Jürgen Rödel

Prof. Dr. Jürgen Rödel

+49 6151 16-21693
+49 6151 16-21690

Alarich-Weiss-Straße 2
64287 Darmstadt

Office: L2|01 103

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CURRENT RESEARCH TOPICS

Lead-free piezoceramics (new hard and soft materials, electrical fatigue, electrocalorics)

Dislocation-governed electrical transport in oxides

Mechanically tuned conductivity in semiconductors (piezotronics)

Mechanical properties of ceramics

• EDUCATION AND PREVIOUS POSITIONS

1991 – 1993 Research Associate at Institute for Materials Engineering, TU Hamburg-Harburg, Germany

1989 – 1991 Postdoc at National Institute of Standards and Technology, Gaithersburg, USA

1992 Habilitation, Institute for Materials Engineering, TU Hamburg-Harburg, Germany

1988 PhD, Department of Materials Science and Mineral Engineering, UC Berkeley, USA

1983 Diplom, Institute for Materials Engineering, University Erlangen, Germany

• INTERNATIONAL PROFESSORSHIPS

2017 – 2020 Specially appointed professor at Tokyo Institute of Technology, Japan

2016 – 2019 Distinguished Visiting professor at Tsinghua University, Beijing, China

2014 – 2017 Guest professor at Huazhong University of Science and Technology, Wuhan, China

1998 – 2012 Guest professor at University of Washington at Seattle (1998) USA, University of Leeds (2004), UK and University of New South Wales (2011/12), Australia

FELLOWSHIPS AND AWARDS

2017 Honorary Professor at University of Science and Technology Beijing

2017 Best paper award from Journal of the European Ceramic Society

2016 IEEE Ferroelectrics Recognition Award

2014 Member of National Academy of Science and Engineering (acatech)

2014 Loyalty Award of the American Ceramic Society

2009 Leibniz Prize of the Deutsche Forschungsgemeinschaft

2007 Member of World Academy of Ceramics

2003 Fellow of the American Ceramic Society

1992 Heinz-Maier-Leibnitz Prize of ministry of research and technology

1988 Winner graduate student competition of American Ceramic Society (USA)

1988 Winner graduate student competition of Materials Research Society (USA)

1987 – 2015 Prices in ceramographic Exhibit, American Ceramic Society: SEM (2nd prize 1987, 1st prize 1988, 2nd prize 1988, 1st prize 1990, 2nd prize 1993); optical (2nd prize 1988, 1st prize 2001, 1st prize 2015), problem solving (2nd prize 2001), scanning probe microscopy (1st prize 2012)

1985 – 1986 Fulbright Scholarship (Germany)

INSTITUTIONAL RESPONSIBILITIES

2017 – 2020 Member of Scientific Council to the President, TU Darmstadt / Germany

2014 – 2016 Vice President for Research, TU Darmstadt / Germany

2011 – 2014 Member of Scientific Council to the President, TU Darmstadt / Germany

2003 – 2011 Director of Collaborative Research Centre (CRC) “Electrical Fatigue in Functional Materials”, / Deutsche Forschungsgemeinschaft / Germany

2002 – 2004 Coordinator of Sino-German research program co-financed by DFG and NSFC / Germany and China

1995 – 2001 Coordinator of DFG Priority Program “Graded Materials

COMMISSIONS OF TRUST

2012 – 2015 Member of grants committee for collaborative research centres for DFG /Germany

2010 – 2013 Member of A.-von-Humboldt fellowship selection committee

2008 – 2012 Member of Board of Directors for German Materials Society (DGM) / Germany

2004 – 2012 Member of DFG review panel and chairman (2004-2008) Materials Science (FK 406) / Germany

2001 – 2004 Member and Chairman (2003-2004) of publication committee of Am. Ceramic Soc. / USA

2000 – 2014 Associate Editor of J. Amer. Ceram. Soc. / USA

MEMBERSHIPS OF SCIENTIFIC SOCIETIES

German Ceramic Society, German Materials Society, American Ceramic Society, Materials Research Society, IEEE

Publication list

Group by: Date | Item type | No grouping
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Number of items: 324.

2017

Denkhaus, Sarah Marie ; Vögler, Malte ; Novak, Nikola ; Rödel, Jürgen :
Short crack fracture toughness in (1-x)(Na1/2Bi1/2) TiO3–xBaTiO3 relaxor ferroelectrics.
In: Journal of the American Ceramic Society pp. 4760-4769. ISSN 00027820
[Article], (2017)
Note:

Funding information Deutsche Forschungsgemeinschaft, Grant/ Award Number: RO954/25

K.V., Lalitha ; Riemer, Lukas M. ; Koruza, Jurij ; Rödel, Jürgen :
Hardening of electromechanical properties in piezoceramics using a composite approach.
[Online-Edition: http://dx.doi.org/10.1063/1.4986911]
In: Applied Physics Letters, 111 (022905) pp. 1-5. ISSN 00036951
[Article], (2017)

Riemer, Lukas M. ; K.V., Lalitha ; Jiang, Xijie ; Liu, Na ; Dietz, Christian ; Stark, Robert W. ; Groszewicz, Pedro B. ; Buntkowsky, G. ; Chen, Jun ; Zhang, Shan-Tao ; Rödel, Jürgen ; Koruza, Jurij :
Stress-induced phase transition in lead-free relaxor ferroelectric composites.
[Online-Edition: http://dx.doi.org/10.1016/j.actamat.2017.07.008]
In: Acta Materialia, 136 (2017) pp. 271-280. ISSN 13596454
[Article], (2017)

Rojas, Virginia ; Koruza, Jurij ; Patterson, Eric A. ; Acosta, Matias ; Jiang, Xijie ; Dietz, Christian ; Rödel, Jürgen :
Influence of composition on the unipolar electric fatigue of Ba(Zr0.2Ti0.8)O3-(Ba0.7Ca0.3)TiO3 lead-free piezoceramics.
[Online-Edition: http://onlinelibrary.wiley.com/doi/10.1111/jace.15013/abstra...]
In: Journal of the American Ceramic Society ISSN 00027820
[Article], (2017)

Wang, Ke ; Yao, Fang-Zhou ; Koruza, Jurij ; Cheng, Li-Qian ; Schader, Florian H. ; Zhang, Mao-Hua ; Rödel, Jürgen ; Li, Jing-Feng ; Webber, Kyle G. :
Electromechanical properties of CaZrO3 modified (K,Na)NbO3- based lead-free piezoceramics under uniaxial stress conditions.
In: Journal of the American Ceramic Society, 100 (5) pp. 2116-2122. ISSN 0002-7820
[Article], (2017)

Vögler, Malte ; Daniels, John E. ; Webber, Kyle G. ; Rödel, Jürgen :
Absence of toughening behavior in 0.94(Na1/2Bi1/2)TiO3-0.06BaTiO3 relaxor ceramic.
[Online-Edition: http://dx.doi.org/10.1016/j.scriptamat.2017.04.023]
In: Scripta Materialia (136) pp. 115-119. ISSN 13596462
[Article], (2017)

Keil, Peter ; Frömling, Till ; Klein, Andreas ; Rödel, Jürgen ; Novak, Nikola :
Piezotronic effect at Schottky barrier of a metal-ZnO single crystal interface.
In: Journal of Applied Physics, 121 p. 155701. ISSN 00218979
[Article], (2017)

Keil, Peter ; Baraki, Raschid ; Novak, Nikola ; Rödel, Jürgen ; Frömling, Till :
Gauge factors for piezotronic stress sensor in polycrystalline ZnO.
[Online-Edition: https://doi.org/10.1088/1361-6463/aa65f6]
In: Journal of Physics D: Applied Physics, 50 (17) p. 175106. ISSN 0022-3727
[Article], (2017)

Groszewicz, Pedro B. ; Breitzke, H. ; Jo, Wook ; Rödel, Jürgen ; Buntkowsky, G. :
Local structure of the B-site in BNT-xBT investigated by 47,49Ti NMR: Effect of barium content.
In: Journal of Applied Physics (121) ISSN 00218979
[Article], (2017)

Han, Hyoung-Su ; Koruza, Jurij ; Patterson, Eric A. ; Schultheiß, Jan ; Erdem, Emre ; Jo, Wook ; Lee, Jae-Shin ; Rödel, Jürgen :
Hardening behavior and highly enhanced mechanical quality factor in(K0.5Na0.5)NbO3–based ceramics.
[Online-Edition: http://dx.doi.org/10.1016/j.jeurceramsoc.2017.01.013]
In: Journal of the European Ceramic Society, 37 (5) pp. 2083-2089. ISSN 09552219
[Article], (2017)

Vögler, Malte ; Novak, Nikola ; Schader, Florian H. ; Rödel, Jürgen :
Temperature-dependent volume fraction of polar nanoregions in lead-free (1 − x)(Bi0.5Na0.5)TiO3-xBaTiO3 ceramics.
In: Physical Review B, 95 ISSN 1098-0121
[Article], (2017)

2016

Weyland, Florian ; Acosta, Matias ; Koruza, Jurij ; Breckner, Patrick ; Rödel, Jürgen ; Novak, Nikola :
Criticality : concept to enhance the piezoelectri and electrocaloric properties of ferroelectrics.
In: Advanced Functional Materials pp. 7326-7333. ISSN 1616-301X
[Article], (2016)

Liu, Hairui ; Koruza, Jurij ; Rytz, Daniel ; Maglione, Mario ; Rödel, Jürgen :
Orientation-dependent electromechanical properties of Mn-doped (Li,Na,K)(Nb,Ta)O3 single crystals.
[Online-Edition: http://dx.doi.org/10.1063/1.4964465]
In: Applied Physics Letters, 109 (152902) pp. 1-5. ISSN 00036951
[Article], (2016)

Patterson, Eric A. ; Major, Marton ; Donner, Wolfgang ; Durst, Karsten ; Webber, Kyle G. ; Rödel, Jürgen :
Temperature-Dependent Deformation and Dislocation Density in SrTiO3 (001) Single Crystals.
In: Journal of the American Ceramic Society, 99 (10) pp. 3411-3420. ISSN 0002-7820
[Article], (2016)

Patterson, Eric A. ; Major, Márton ; Donner, Wolfgang ; Durst, Karsten ; Webber, Kyle G. ; Rödel, Jürgen ; Mitchell, T. :
Temperature-Dependent Deformation and Dislocation Density in SrTiO3 (001) Single Crystals.
[Online-Edition: https://doi.org/10.1111/jace.14352]
In: Journal of the American Ceramic Society, 99 (10) pp. 3411-3420. ISSN 00027820
[Article], (2016)

Groszewicz, Pedro B. ; Gröting, Melanie ; Breitzke, H. ; Jo, Wook ; Albe, Karsten ; Buntkowsky, G. ; Rödel, Jürgen :
Reconciling Local Structure Disorder and the Relaxor State in (Bi1/2Na1/2)TiO3-BaTiO3.
[Online-Edition: http://www.nature.com/scientificreports]
In: Scientific reports, 6 (31739) ISSN 2045-2322
[Article], (2016)
Note:

SFB 595 Cooperation B9

Groszewicz, Pedro B. ; Gröting, Melanie ; Breitzke, Hergen ; Jo, Wook ; Albe, Karsten ; Buntkowsky, Gerd ; Rödel, Jürgen :
Reconciling Local Structure Disorder and the Relaxor State in (Bi1/2Na1/2)TiO3-BaTiO3.
[Online-Edition: http://doi.org/10.1038/srep31739]
In: Scientific Reports, 6 31739 (1-11). ISSN 2045-2322
[Article], (2016)
Note:

SFB 595

Wang, Shuai ; Rödel, Jürgen ; Xu, Bai-Xiang :
Phase field modeling of relaxor ferroelectrics and ferroelectric/relaxor composites.
In: 13th International Symposium on Ferroic Domains & Micro- to Nano-scopic Structures, Oct. 2-6, 2016, Vancouver, British Columbia, Canada..
[Conference or workshop item], (2016)

Acosta, Matias ; Schmitt, Ljubomira Ana ; Cazorla, Claudio ; Studer, Andrew J. ; Zintler, Alexander ; Glaum, Julia ; Kleebe, Hans-Joachim ; Donner, Wolfgang ; Hoffmann, Mark ; Rödel, Jürgen ; Hinterstein, Manuel :
Piezoelectricity and rotostriction through polar and non-polar coupled instabilities in bismuthbased piezoceramics.
In: Scientific reports, 6 (28742) ISSN 2045-2322
[Article], (2016)

Groh, Claudia ; Kobayashi, Keisuke ; Shimizu, Hiroyuki ; Doshida, Yutaka ; Mizuno, Youichi ; Patterson, Eric A. ; Rödel, Jürgen :
High-Temperature Multilayer Ceramic Capacitors Based on 100–x(94Bi1/2Na1/2TiO3–6BaTiO3)–xK0.5Na0.5NbO.
In: Journal of the American Ceramic Society, 99 (6) pp. 2040-2047. ISSN 0002-7820
[Article], (2016)

Cheon, Chae II ; Choi, Jin Hong ; Kim, Jeong Seog ; Zang, Jiadong ; Frömling, Till ; Rödel, Jürgen ; Jo, Wook :
Role of (Bi1/2K1/2)TiO3 in the dielectric relaxations of BiFeO3-(Bi1/2K1/2)TiO3 ceramics.
[Online-Edition: http://dx.doi.org/10.1063/1.4946844]
In: Journal of Applied Physics, 119 (15) ISSN 0021-8979
[Article], (2016)

Liu, Hairui ; Veber, Philippe ; Koruza, Jurij ; Rytz, Daniel ; Josse, Michael ; Rödel, Jürgen ; Maglione, Mario :
Influence of Ta5+ content on the crystallographic structure and electrical properties of [001]PCoriented (Li,Na,K)IJNb,Ta)O3 single crystals.
In: CrystEngComm, 18 pp. 2081-2088. ISSN 1466-8033
[Article], (2016)

Gobeljic, Danka ; Shvartsman, Vladimir V. ; Belianinov, A. ; Okatan, B. ; Jesse, Stephen ; Kalinin, Sergei V. ; Groh, Claudia ; Rödel, Jürgen ; Lupascu, Doru C. :
Nanoscale mapping of heterogeneity of the polarization reversal in lead-free relaxor–ferroelectric ceramic composites.
[Online-Edition: http://www.rsc.org/nanoscale]
In: Nanoscale, 8 pp. 2168-2176. ISSN 2040-3364
[Article], (2016)

Blömker, Martin ; Erdem, Emre ; Li, Shunyi ; Weber, Stefan ; Klein, Andreas ; Rödel, Jürgen ; Frömling, Till :
Defect Structure of Doped Lead-Free 0.9(Bi0.5Na0.5)TiO3−0.1(Bi0.5K0.5)TiO3Piezoceramics.
[Online-Edition: http://dx.doi.org/10.1111/jace.13999]
In: Journal of the American Ceramic Society, 99 (2) pp. 543-550. ISSN 00027820
[Article], (2016)

Acosta, Matias ; Schmitt, Ljubomira A. ; Cazorla, Claudio ; Studer, Andrew ; Zintler, Alexander ; Glaum, Julia ; Kleebe, Hans-Joachim ; Donner, Wolfgang ; Hoffman, Mark ; Rödel, Jürgen ; Hinterstein, Manuel :
Piezoelectricity and rotostriction through polar and non-polar coupled instabilities in bismuth-based piezoceramics.
[Online-Edition: https://doi.org/10.1038/srep28742]
In: Scientific Reports, 6 (1) 10.1063/1.4936784. ISSN 2045-2322
[Article], (2016)

2015

Schneider, Deborah ; Rödel, Jürgen ; Rytz, Daniel ; Granzow, Torsten :
Orientation-Dependence of Thermal Depolarization and Phase Development in Bi1/2 Na1/2 TiO3-BaTiO3 Single Crystals.
In: Journal of the American Ceramic Society pp. 1-9. ISSN 00027820
[Article], (2015)

Acosta, Matias ; Schmitt, Ljubomira A. ; Molina-Luna, Leopoldo ; Scherrer, Michael C. ; Brilz, Michael ; Webber, Kyle G. ; Deluca, Marco ; Kleebe, Hans-Joachim ; Rödel, Jürgen ; Donner, Wolfgang ; Johnson, D. :
Core-Shell Lead-Free Piezoelectric Ceramics: Current Status and Advanced Characterization of the Bi1/2Na1/2TiO3-SrTiO3System.
[Online-Edition: http://dx.doi.org/10.1111/jace.13853]
In: Journal of the American Ceramic Society, 98 (11) pp. 3405-3422. ISSN 00027820
[Article], (2015)

Acosta, Matias ; Novak, Nikola ; Rossetti Jr., George A. ; Rödel, Jürgen :
Mechanisms of electromechanical response in (1 − x)Ba(Zr0.2Ti0.8)O3- x(Ba0.7Ca0.3)TiO3 ceramics.
[Online-Edition: http://dx.doi.org/10.1063/1.4932654]
In: Applied Physics Letters (107)
[Article], (2015)

Zhang, Haibo ; Xu, Peiwei ; Patterson, Eric A. ; Zang, Jiadong ; Jiang, Shenling ; Rödel, Jürgen :
Preparation and enhanced electrical properties of grain-oriented (Bi1/2Na1/2)TiO3-based lead-free incipient piezoceramics.
[Online-Edition: http://dx.doi.org/10.1016/j.jeurceramsoc.2015.03.012]
In: Journal of the European Ceramic Society, 35 (9) pp. 2501-2512. ISSN 09552219
[Article], (2015)

Baraki, Raschid ; Novak, Nikola ; Hofstätter, Michael ; Supancic, Peter ; Rödel, Jürgen ; Frömling, Till :
Varistor piezotronics: Mechanically tuned conductivity in varistors.
[Online-Edition: http://dx.doi.org/10.1063/1.4929360]
In: Journal of Applied Physics, 118 (8) 085703(1-9). ISSN 0021-8979
[Article], (2015)

Acosta, Matias ; Schmitt, Ljubomira A. ; Molina-Luna, Leopoldo ; Scherrer, Michael C. ; Brilz, Michael ; Webber, Kyle G. ; Deluca, Marco ; Kleebe, Hans-Joachim ; Rödel, Jürgen ; Donner, Wolfgang :
Core–Shell Lead–Free Piezoelectric Ceramics: Current Status and Advanced Characterization of the Bi1/2Na1/2TiO3–SrTiO3 System.
In: Journal of the American Ceramic Society (2015) pp. 1-8. ISSN 00027820
[Article], (2015)

Jung, Markus ; Krausmann, J. ; Bender, M. ; Bachmann, J. ; Rödel, Jürgen :
Infiltration of silver into porous SnO2−x : influence of atmosphere, interfacial reactions, and surface properties.
[Online-Edition: http://dx.doi.org/10.1007/s10853-015-9043-8]
In: Journal of Materials Science, 50 (14) pp. 4962-4969. ISSN 0022-2461
[Article], (2015)

Wang, Ruiping ; Wang, Ke ; Yao, Fangzhou ; Li, Jing-Feng ; Schader, Florian H. ; Webber, Kyle G. ; Jo, Wook ; Rödel, Jürgen :
Temperature Stability of Lead-Free Niobate Piezoceramics with Engineered Morphotropic Phase Boundary.
[Online-Edition: http://dx.doi.org/10.1111/jace.13604]
In: Journal of the American Ceramic Society, 98 (7) pp. 2177-2182. ISSN 00027820
[Article], (2015)

Hinterstein, Manuel ; Schmitt, Ljubomira A. ; Hoelzel, Markus ; Jo, Wook ; Rödel, Jürgen ; Kleebe, Hans-Joachim ; Hoffman, M. :
Cyclic electric field response of morphotropic Bi1/2Na1/2TiO3-BaTiO3 piezoceramics.
[Online-Edition: http://dx.doi.org/10.1063/1.4922145]
In: Applied Physics Letters, 106 (22) 222904(1-5). ISSN 0003-6951
[Article], (2015)

Rödel, Jürgen ; Webber, Kyle G. ; Dittmer, Robert ; Jo, Wook ; Kimura, Masahiko ; Damjanovic, Dragan :
Transferring lead-free piezoelectric ceramics into application.
[Online-Edition: http://dx.doi.org/10.1016/j.jeurceramsoc.2014.12.013]
In: Journal of the European Ceramic Society, 35 (6) pp. 1659-1681. ISSN 09552219
[Article], (2015)
Note:

SFB 595 A1

Zhang, Ji ; Pan, Zhao ; Guo, Fei-Fei ; Liu, Wen-Chao ; Ning, Huanpo ; Chen, Y. B. ; Lu, Ming-Hui ; Yang, Bin ; Chen, Jun ; Zhang, Shan-Tao ; Xing, Xianran ; Rödel, Jürgen ; Cao, Wenwu ; Chen, Yan-Feng :
Semiconductor/relaxor 0–3 type composites without thermal depolarization in Bi0.5Na0.5TiO3-based lead-free piezoceramics.
[Online-Edition: http://dx.doi.org/10.1038/ncomms7615]
In: Nature Communications, 6 6615(1-10). ISSN 2041-1723
[Article], (2015)

Acosta, Matias ; Khakpash, Nasser ; Someya, Takumi ; Novak, Nikola ; Jo, Wook ; Nagata, Hajime ; Rossetti, George A. ; Rödel, Jürgen :
Origin of the large piezoelectric activity in (1 − x)Ba(Zr0.2Ti0.8)O3-x(Ba0.7Ca0.3)TiO3 ceramics.
[Online-Edition: http://dx.doi.org/10.1103/PhysRevB.91.104108]
In: Physical Review B, 91 (10) 104108(1-11). ISSN 1098-0121
[Article], (2015)

Guo, Hanzheng ; Liu, Xiaoming ; Rödel, Jürgen ; Tan, Xiaoli :
Nanofragmentation of Ferroelectric Domains During Polarization Fatigue.
[Online-Edition: http://dx.doi.org/10.1002/adfm.201402740]
In: Advanced Functional Materials, 25 (2) pp. 270-277. ISSN 1616301X
[Article], (2015)

Zhang, Haibo ; Groh, Claudia ; Zhang, Qi ; Jo, Wook ; Webber, Kyle G. ; Rödel, Jürgen :
Large Strain in Relaxor/Ferroelectric Composite Lead-Free Piezoceramics.
[Online-Edition: http://dx.doi.org/10.1002/aelm.201500018]
In: Advanced Electronic Materials n/a-n/a. ISSN 2199160X
[Article], (2015)

2014

Groszewicz, Pedro B. ; Breitzke, Hergen ; Dittmer, Robert ; Sapper, Eva ; Jo, Wook ; Buntkowsky, Gerd ; Rödel, Jürgen :
Nanoscale phase quantification in lead-free (Bi1/2Na1/2)TiO3-BaTiO3 relaxor ferroelectrics by means of 23Na NMR.
[Online-Edition: http://dx.doi.org/10.1103/PhysRevB.90.220104]
In: Physical Review B, 90 (22) 220104(1-5). ISSN 1098-0121
[Article], (2014)
Note:

SFB 595 Cooperation A1, B9, D1

Petzelt, Jan ; Nuzhnyy, Dmitry ; Bovtun, Viktor ; Paściak, Marek ; Kamba, Stanislav ; Dittmer, Robert ; Svirskas, Šarunas ; Banys, Juras ; Rödel, Jürgen :
Peculiar Bi-ion dynamics in Na1/2Bi1/2TiO3from terahertz and microwave dielectric spectroscopy.
[Online-Edition: http://dx.doi.org/10.1080/01411594.2014.953517]
In: Phase Transitions, 87 (10-11) pp. 953-965. ISSN 0141-1594
[Article], (2014)
Note:

SFB 595 A1

Gobeljic, Danka ; Dittmer, Robert ; Rödel, Jürgen ; Shvartsman, Vladimir V. ; Lupascu, Doru C. ; Zhang, S. :
Macroscopic and Nanoscopic Polarization Relaxation Kinetics in Lead-Free Relaxors Bi1/2Na1/2TiO3-Bi1/2K1/2TiO3-BiZn1/2Ti1/2O3.
[Online-Edition: http://dx.doi.org/10.1111/jace.13227]
In: Journal of the American Ceramic Society, 97 (12) pp. 3904-3912. ISSN 00027820
[Article], (2014)
Note:

SFB 595 A1

Humburg, Heide ; Acosta, Matias ; Jo, Wook ; Webber, Kyle G. ; Rödel, Jürgen :
Stress-dependent electromechanical properties of doped (Ba1−xCax)(ZryTi1−y)O3.
[Online-Edition: http://dx.doi.org/10.1016/j.jeurceramsoc.2014.10.016]
In: Journal of the European Ceramic Society, 35 pp. 1209-1217. ISSN 09552219
[Article], (2014)

Acosta, Matias ; Novak, Nikola ; Jo, Wook ; Rödel, Jürgen :
Relationship between electromechanical properties and phase diagram in the Ba(Zr0.2Ti0.8)O3–x(Ba0.7Ca0.3)TiO3 lead-free piezoceramic.
[Online-Edition: http://dx.doi.org/10.1016/j.actamat.2014.07.058]
In: Acta Materialia, 80 pp. 48-55. ISSN 13596454
[Article], (2014)

Ehmke, Matthias C. ; Schader, Florian H. ; Webber, Kyle G. ; Rödel, Jürgen ; Blendell, John E. ; Bowman, Keith J. :
Stress, temperature and electric field effects in the lead-free (Ba,Ca)(Ti,Zr)O3 piezoelectric system.
[Online-Edition: http://dx.doi.org/10.1016/j.actamat.2014.06.005]
In: Acta Materialia, 78 pp. 37-45. ISSN 13596454
[Article], (2014)

Zakhozheva, M. ; Schmitt, Ljubomira A. ; Acosta, Matias ; Jo, Wook ; Rödel, Jürgen ; Kleebe, Hans-Joachim :
In situ electric field induced domain evolution in Ba(Zr0.2Ti0.8)O3-0.3(Ba0.7Ca0.3)TiO3 ferroelectrics.
[Online-Edition: http://dx.doi.org/10.1063/1.4896048]
In: Applied Physics Letters, 105 (11) 112904(1-4). ISSN 0003-6951
[Article], (2014)
Note:

SFB 595 Cooperation A1, B3

Baraki, Raschid ; Novak, Nikola ; Frömling, Till ; Granzow, Torsten ; Rödel, Jürgen :
Bulk ZnO as piezotronic pressure sensor.
[Online-Edition: http://dx.doi.org/10.1063/1.4895941]
In: Applied Physics Letters, 105 (11) 111604(1-4). ISSN 0003-6951
[Article], (2014)

Sapper, Eva ; Dittmer, Robert ; Damjanovic, Dragan ; Erdem, Emre ; Keeble, David J. ; Jo, Wook ; Granzow, Torsten ; Rödel, Jürgen :
Aging in the relaxor and ferroelectric state of Fe-doped (1-x)(Bi1/2Na1/2)TiO3-xBaTiO3 piezoelectric ceramics.
[Online-Edition: http://dx.doi.org/10.1063/1.4894630]
In: Journal of Applied Physics, 116 (10) 104102(1-12). ISSN 0021-8979
[Article], (2014)
Note:

SFB 595 Cooperation A1, D1

Zang, Jiadong ; Li, Ming ; Sinclair, Derek C. ; Frömling, Till ; Jo, Wook ; Rödel, Jürgen ; Johnson, D. :
Impedance Spectroscopy of (Bi1/2Na1/2)TiO3-BaTiO3Based High-Temperature Dielectrics.
[Online-Edition: http://dx.doi.org/10.1111/jace.13012]
In: Journal of the American Ceramic Society, 97 (9) pp. 2825-2831. ISSN 00027820
[Article], (2014)

Gobeljic, Danka ; Shvartsman, Vladimir V. ; Wang, Ke ; Yao, Fangzhou ; Li, Jing-Feng ; Jo, Wook ; Rödel, Jürgen ; Lupascu, Doru C. :
Temperature dependence of the local piezoresponse in (K,Na)NbO3-based ceramics with large electromechanical strain.
[Online-Edition: http://dx.doi.org/10.1063/1.4891398]
In: Journal of Applied Physics, 116 (6) 066811(1-5). ISSN 0021-8979
[Article], (2014)

Fancher, Chris M. ; Jo, Wook ; Rödel, Jürgen ; Blendell, John E. ; Bowman, Keith J. ; Ihlefeld, J. :
Effect of Texture on Temperature-Dependent Properties of K0.5Na0.5NbO3Modified Bi1/2Na1/2TiO3-xBaTiO3.
[Online-Edition: http://dx.doi.org/10.1111/jace.12986]
In: Journal of the American Ceramic Society, 97 (8) pp. 2557-2563. ISSN 00027820
[Article], (2014)
Note:

SFB 595 A1

Schneider, Deborah ; Jo, Wook ; Rödel, Jürgen ; Rytz, Daniel ; Granzow, Torsten :
Anisotropy of ferroelectric behavior of (1 − x)Bi1/2Na1/2TiO3–xBaTiO3 single crystals across the morphotropic phase boundary.
[Online-Edition: http://dx.doi.org/10.1063/1.4891529]
In: Journal of Applied Physics, 116 (4) 044111(1-9). ISSN 0021-8979
[Article], (2014)

Yao, Fang-Zhou ; Patterson, Eric A. ; Wang, Ke ; Jo, Wook ; Rödel, Jürgen ; Li, Jing-Feng :
Enhanced bipolar fatigue resistance in CaZrO3-modified (K,Na)NbO3 lead-free piezoceramics.
[Online-Edition: http://dx.doi.org/10.1063/1.4884826]
In: Applied Physics Letters, 104 (24) 242912(1-5). ISSN 0003-6951
[Article], (2014)

Groh, Claudia ; Jo, Wook ; Rödel, Jürgen :
Frequency and temperature dependence of actuating performance of Bi1/2Na1/2TiO3-BaTiO3 based relaxor/ferroelectric composites.
[Online-Edition: http://dx.doi.org/10.1063/1.4876680]
In: Journal of Applied Physics, 115 (23) 234107(1-6). ISSN 0021-8979
[Article], (2014)

Acosta, Matias ; Jo, Wook ; Rödel, Jürgen ; Lupascu, Doru C. :
Temperature- and Frequency-Dependent Properties of the 0.75Bi1/2Na1/2TiO3-0.25SrTiO3Lead-Free Incipient Piezoceramic.
[Online-Edition: http://dx.doi.org/10.1111/jace.12884]
In: Journal of the American Ceramic Society, 97 (6) pp. 1937-1943. ISSN 00027820
[Article], (2014)

Sapper, Eva ; Novak, Nikola ; Jo, Wook ; Granzow, Torsten ; Rödel, Jürgen :
Electric-field–temperature phase diagram of the ferroelectric relaxor system (1 − x)Bi1/2Na1/2TiO3 − xBaTiO3 doped with manganese.
[Online-Edition: http://dx.doi.org/10.1063/1.4876746]
In: Journal of Applied Physics, 115 (19) 194104(1-7). ISSN 0021-8979
[Article], (2014)
Note:

SFB 595 Cooperation A1, D1

Groh, Claudia ; Jo, Wook ; Rödel, Jürgen :
Tailoring Strain Properties of (0.94−x)Bi1/2Na1/2TiO3-0.06BaTiO3-xK0.5Na0.5NbO3Ferroelectric/Relaxor Composites.
[Online-Edition: http://dx.doi.org/10.1111/jace.12783]
In: Journal of the American Ceramic Society, 97 (5) pp. 1465-1470. ISSN 00027820
[Article], (2014)

Zang, Jiadong ; Li, Ming ; Sinclair, Derek C. ; Jo, Wook ; Rödel, Jürgen ; Zhang, S. :
Impedance Spectroscopy of (Bi1/2Na1/2)TiO3-BaTiO3Ceramics Modified with (K0.5Na0.5)NbO3.
[Online-Edition: http://dx.doi.org/10.1111/jace.12804]
In: Journal of the American Ceramic Society, 97 (5) pp. 1523-1529. ISSN 00027820
[Article], (2014)

Seo, Yo-Han ; Koruza, Jurij ; Benčan, Andreja ; Malič, Barbara ; Rödel, Jürgen ; Webber, Kyle G. :
Simultaneous Enhancement of Fracture Toughness and Unipolar Strain in Pb(Zr,Ti)O3-ZrO2Composites Through Composition Adjustment.
[Online-Edition: http://dx.doi.org/10.1111/jace.12929]
In: Journal of the American Ceramic Society n/a-n/a. ISSN 00027820
[Article], (2014)

Woodward, David I. ; Dittmer, Robert ; Jo, Wook ; Walker, David ; Keeble, Dean S. ; Dale, Matthew W. ; Rödel, Jürgen ; Thomas, Pam A. :
Investigation of the depolarisation transition in Bi-based relaxor ferroelectrics.
[Online-Edition: http://dx.doi.org/10.1063/1.4869132]
In: Journal of Applied Physics, 115 (11) 114109(1-10). ISSN 0021-8979
[Article], (2014)

Sapper, Eva ; Gassmann, Andrea ; Gjødvad, Lars ; Jo, Wook ; Granzow, Torsten ; Rödel, Jürgen :
Cycling stability of lead-free BNT–8BT and BNT–6BT–3KNN multilayer actuators and bulk ceramics.
[Online-Edition: http://dx.doi.org/10.1016/j.jeurceramsoc.2013.09.006]
In: Journal of the European Ceramic Society, 34 (3) pp. 653-661. ISSN 09552219
[Article], (2014)
Note:

SFB 595 Cooperation A1, D1, D4

Dittmer, Robert ; Gobeljic, Danka ; Jo, Wook ; Shvartsman, Vladimir V. ; Lupascu, Doru C. ; Jones, Jacob L. ; Rödel, Jürgen :
Ergodicity reflected in macroscopic and microscopic field-dependent behavior of BNT-based relaxors.
[Online-Edition: http://dx.doi.org/10.1063/1.4867157]
In: Journal of Applied Physics, 115 (8) 084111(1-10). ISSN 0021-8979
[Article], (2014)
Note:

SFB 595 A1

Dittmer, Robert ; Jo, Wook ; Webber, Kyle G. ; Jones, Jacob L. ; Rödel, Jürgen :
Local structure change evidenced by temperature-dependent elastic measurements: Case study on Bi1/2Na1/2TiO3-based lead-free relaxor piezoceramics.
[Online-Edition: http://dx.doi.org/10.1063/1.4866092]
In: Journal of Applied Physics, 115 (8) 084108(1-7). ISSN 0021-8979
[Article], (2014)
Note:

SFB 595 A1

Ansell, Troy Y. ; Cann, David P. ; Sapper, Eva ; Rödel, Jürgen :
Thermal Depolarization in the High-Temperature Ternary Piezoelectric SystemxPbTiO3-yBiScO3-zBi(Ni1/2Ti1/2)O3.
[Online-Edition: http://dx.doi.org/10.1111/jace.13268]
In: Journal of the American Ceramic Society, 98 (2) pp. 455-463. ISSN 00027820
[Article], (2014)
Note:

SFB 595 D1

Groh, Claudia ; Franzbach, Daniel ; Jo, Wook ; Webber, Kyle G. ; Kling, Jens ; Schmitt, Ljubomira A. ; Kleebe, Hans-Joachim ; Jeong, Soon-Jong ; Lee, Jae-Shin ; Rödel, Jürgen :
Relaxor/Ferroelectric Composites: A Solution in the Quest for Practically Viable Lead-Free Incipient Piezoceramics.
[Online-Edition: http://dx.doi.org/10.1002/adfm.201302102]
In: Advanced Functional Materials, 24 (3) pp. 356-362. ISSN 1616301X
[Article], (2014)

Zang, Jiadong ; Jo, Wook ; Zhang, Haibo ; Rödel, Jürgen :
Bi1/2Na1/2TiO3–BaTiO3 based thick-film capacitors for high-temperature applications.
[Online-Edition: http://dx.doi.org/10.1016/j.jeurceramsoc.2013.07.020]
In: Journal of the European Ceramic Society, 34 (1) pp. 37-43. ISSN 09552219
[Article], (2014)

2013

Zhukov, Sergey ; Genenko, Yuri A. ; Acosta, Matias ; Humburg, Heide ; Jo, Wook ; Rödel, Jürgen ; von Seggern, Heinz :
Polarization dynamics across the morphotropic phase boundary in Ba(Zr0.2Ti0.8)O3-x(Ba0.7Ca0.3)TiO3 ferroelectrics.
[Online-Edition: http://dx.doi.org/10.1063/1.4824730]
In: Applied Physics Letters, 103 (15) 152904(1-5). ISSN 00036951
[Article], (2013)
Note:

SFB 595 Cooperation A1, B7, C5

Seo, Yo-Han ; Vögler, Malte ; Isaia, Daniel ; Aulbach, Emil ; Rödel, Jürgen ; Webber, Kyle G. :
Temperature-dependent R-curve behavior of Pb(Zr1−xTix)O3.
[Online-Edition: http://dx.doi.org/10.1016/j.actamat.2013.07.020]
In: Acta Materialia, 61 (17) pp. 6418-6427. ISSN 13596454
[Article], (2013)

Cumming, D. J. ; Sebastian, Tutu ; Sterianou, Iasmi ; Rödel, Jürgen ; Reaney, Ian M. :
Bi(Me)O<SUB>3</SUB>-PbTiO<SUB>3</SUB> high <I>T</I><SUB>C</SUB> piezoelectric multilayers.
[Online-Edition: http://dx.doi.org/10.1179/1753555713Y.0000000067]
In: Materials Technology: Advanced Performance Materials, 28 (5) pp. 247-253. ISSN 10667857
[Article], (2013)

Jo, Wook ; Daniels, John E. ; Damjanovic, Dragan ; Kleemann, Wolfgang ; Rödel, Jürgen :
Two-stage processes of electrically induced-ferroelectric to relaxor transition in 0.94(Bi1/2Na1/2)TiO3-0.06BaTiO3.
[Online-Edition: http://dx.doi.org/10.1063/1.4805360]
In: Applied Physics Letters, 102 (19) 192903(1-4). ISSN 00036951
[Article], (2013)
Note:

SFB 595 A1

Rödel, Jürgen ; Seo, Yo-Han ; Benčan, Andreja ; Malič, Barbara ; Kosec, Marija ; Webber, Kyle G. :
R-curves in transformation toughened lead zirconate titanate.
[Online-Edition: http://dx.doi.org/10.1016/j.engfracmech.2012.06.023]
In: Engineering Fracture Mechanics, 100 pp. 86-91. ISSN 00137944
[Article], (2013)

Dittmer, Robert ; Webber, Kyle G. ; Aulbach, Emil ; Jo, Wook ; Tan, Xiaoli ; Rödel, Jürgen :
Electric-field-induced polarization and strain in 0.94(Bi1/2Na1/2)TiO3–0.06BaTiO3 under uniaxial stress.
[Online-Edition: http://dx.doi.org/10.1016/j.actamat.2012.11.012]
In: Acta Materialia, 61 (4) pp. 1350-1358. ISSN 13596454
[Article], (2013)
Note:

SFB 595 A1

Levin, I. ; Reaney, I. M. ; Anton, Eva-Maria ; Jo, Wook ; Rödel, Jürgen ; Pokorny, J. ; Schmitt, L. A. ; Kleebe, H.-J. ; Hinterstein, Manuel ; Jones, J. L. :
Local structure, pseudosymmetry, and phase transitions in Na_{1/2}Bi_{1/2}TiO_{3}–K_{1/2}Bi_{1/2}TiO_{3} ceramics.
[Online-Edition: http://dx.doi.org/10.1103/PhysRevB.87.024113]
In: Physical Review B, 87 (2) 024113(1-11). ISSN 1098-0121
[Article], (2013)

Zang, Jiadong ; Jo, Wook ; Rödel, Jürgen :
Quenching-induced circumvention of integrated aging effect of relaxor lead lanthanum zirconate titanate and (Bi1/2Na1/2)TiO3-BaTiO3.
[Online-Edition: http://dx.doi.org/10.1063/1.4788932]
In: Applied Physics Letters, 102 (3) 032901. ISSN 00036951
[Article], (2013)
Note:

SFB 595 A1

Dittmer, Robert ; Webber, Kyle G. ; Aulbach, Emil ; Jo, Wook ; Tan, Xiaoli ; Rödel, Jürgen :
Optimal working regime of lead–zirconate–titanate for actuation applications.
[Online-Edition: http://dx.doi.org/10.1016/j.sna.2012.09.015]
In: Sensors and Actuators A: Physical, 189 pp. 187-194. ISSN 09244247
[Article], (2013)
Note:

SFB 595 A1

Uhlmann, Ina ; Hawelka, Dominik ; Hildebrandt, Erwin ; Pradella, Jens ; Rödel, Jürgen :
Structure and mechanical properties of silica doped zirconia thin films.
[Online-Edition: http://dx.doi.org/10.1016/j.tsf.2012.08.007]
In: Thin Solid Films, 527 pp. 200-204. ISSN 00406090
[Article], (2013)

2012

Acosta, Matias ; Zang, Jiadong ; Jo, Wook ; Rödel, Jürgen :
High-temperature dielectrics in CaZrO3-modified Bi1/2Na1/2TiO3-based lead-free ceramics.
[Online-Edition: http://dx.doi.org/10.1016/j.jeurceramsoc.2012.06.011]
In: Journal of the European Ceramic Society, 32 (16) pp. 4327-4334. ISSN 09552219
[Article], (2012)

Seo, Yo-Han ; Webber, Kyle G. ; Benčan, Andreja ; Koruza, Jurij ; Malič, Barbara ; Kosec, Marija ; Rödel, Jürgen :
Deconvolving Ferroelastic and Phase Transformation Toughening in Pb(Zr1−xTix)O3and Pb1−yLay(Zr1−xTix)O3.
[Online-Edition: http://dx.doi.org/10.1111/jace.12007]
In: Journal of the American Ceramic Society, 95 (12) pp. 3713-3715. ISSN 00027820
[Article], (2012)

Dittmer, Robert ; Anton, Eva-Maria ; Jo, Wook ; Simons, Hugh ; Daniels, John E. ; Hoffman, Mark ; Pokorny, Jan ; Reaney, Ian M. ; Rödel, Jürgen :
A High-Temperature-Capacitor Dielectric Based on K0.5Na0.5NbO3-Modified Bi1/2Na1/2TiO3-Bi1/2K1/2TiO3.
[Online-Edition: http://dx.doi.org/10.1111/j.1551-2916.2012.05321.x]
In: Journal of the American Ceramic Society, 95 (11) pp. 3519-3524. ISSN 00027820
[Article], (2012)
Note:

SFB 595 A1

Dittmer, Robert ; Jo, Wook ; Rödel, Jürgen ; Kalinin, Sergei ; Balke, Nina :
Nanoscale Insight Into Lead-Free BNT-BT-xKNN.
[Online-Edition: http://dx.doi.org/10.1002/adfm.201200592]
In: Advanced Functional Materials, 22 (20) pp. 4208-4215. ISSN 1616301X
[Article], (2012)
Note:

SFB 595 A1

Anton, Eva-Maria ; Schmitt, Ljubomira Ana ; Hinterstein, Manuel ; Trodahl, Joe ; Kowalski, Ben ; Jo, Wook ; Kleebe, Hans-Joachim ; Rödel, Jürgen ; Jones, Jacob L. :
Structure and temperature-dependent phase transitions of lead-free Bi1/2Na1/2TiO3–Bi1/2K1/2TiO3–K0.5Na0.5NbO3 piezoceramics.
[Online-Edition: http://dx.doi.org/10.1557/jmr.2012.195]
In: Journal of Materials Research, 27 (19) pp. 2466-2478. ISSN 0884-2914
[Article], (2012)

Han, Hyoung-Su ; Jo, Wook ; Rödel, Jürgen ; Hong, In-Ki ; Tai, Weon-Pil ; Lee, Jae-Shin :
Coexistence of ergodicity and nonergodicity in LaFeO3-modified Bi1/2(Na0.78K0.22)1/2TiO3relaxors.
[Online-Edition: http://dx.doi.org/10.1088/0953-8984/24/36/365901]
In: Journal of Physics: Condensed Matter, 24 (36) p. 365901. ISSN 0953-8984
[Article], (2012)

Simons, Hugh ; Glaum, Julia ; Daniels, John E. ; Studer, Andrew J. ; Liess, Andreas ; Rödel, Jürgen ; Hoffman, Mark :
Domain fragmentation during cyclic fatigue in 94%(Bi1/2Na1/2)TiO3-6%BaTiO3.
[Online-Edition: http://dx.doi.org/10.1063/1.4745900]
In: Journal of Applied Physics, 112 (4) 044101(1-5). ISSN 00218979
[Article], (2012)

Dittmer, Robert ; Jo, Wook ; Aulbach, Emil ; Granzow, Torsten ; Rödel, Jürgen :
Frequency-dependence of large-signal properties in lead-free piezoceramics.
[Online-Edition: http://dx.doi.org/10.1063/1.4730600]
In: Journal of Applied Physics, 112 (1) 014101 (1-7). ISSN 00218979
[Article], (2012)
Note:

SFB 595 A1

Dittmer, Robert ; Aulbach, Emil ; Jo, Wook ; Webber, Kyle G. ; Rödel, Jürgen :
Large blocking force in Bi1/2Na1/2TiO3-based lead-free piezoceramics.
[Online-Edition: http://dx.doi.org/10.1016/j.scriptamat.2012.03.031]
In: Scripta Materialia, 67 (1) pp. 100-103. ISSN 13596462
[Article], (2012)
Note:

SFB 595 A1

Wang, Ke ; Hussain, Ali ; Jo, Wook ; Rödel, Jürgen :
Temperature-Dependent Properties of (Bi1/2Na1/2)TiO3-(Bi1/2K1/2)TiO3-SrTiO3 Lead-Free Piezoceramics.
[Online-Edition: http://dx.doi.org/10.1111/j.1551-2916.2012.05162.x]
In: Journal of the American Ceramic Society, 95 (7) pp. 2241-2247. ISSN 00027820
[Article], (2012)

Jo, Wook ; Dittmer, Robert ; Acosta, Matias ; Zang, Jiadong ; Groh, Claudia ; Sapper, Eva ; Wang, Ke ; Rödel, Jürgen :
Giant electric-field-induced strains in lead-free ceramics for actuator applications – status and perspective.
[Online-Edition: http://dx.doi.org/10.1007/s10832-012-9742-3]
In: Journal of Electroceramics ISSN 1385-3449
[Article], (2012)
Note:

SFB 595 Cooperation A1, D1

Sebastian, Tutu ; Sterianou, Iasmi ; Reaney, Ian M. ; Leist, Thorsten ; Jo, Wook ; Rödel, Jürgen :
Piezoelectric activity of (1-x)[0.35Bi(Mg1/2Ti1/2)O3-0.3BiFeO3-0.35BiScO3] - xPbTiO3 ceramics as a function of temperature.
[Online-Edition: http://dx.doi.org/10.1007/s10832-012-9685-8]
In: Journal of Electroceramics, 28 (2-3) pp. 95-100. ISSN 1385-3449
[Article], (2012)

Leist, Thorsten ; Chen, Jun ; Jo, Wook ; Aulbach, Emil ; Suffner, Jens ; Rödel, Jürgen ; Zhang, S. :
Temperature Dependence of the Piezoelectric Coefficient in BiMeO3-PbTiO3 (Me = Fe, Sc, (Mg1/2Ti1/2)) Ceramics.
[Online-Edition: http://dx.doi.org/10.1111/j.1551-2916.2011.04848.x]
In: Journal of the American Ceramic Society, 95 (2) pp. 711-715. ISSN 00027820
[Article], (2012)

Benčan, Andreja ; Malič, Barbara ; Drnovšek, Silvo ; Tellier, Jenny ; Rojac, Tadej ; Pavlič, Jernej ; Kosec, Marija ; Webber, Kyle G. ; Rödel, Jürgen ; Damjanovič, Dragan ; Jones, J. L. :
Structure and the Electrical Properties of Pb(Zr,Ti)O3 - Zirconia Composites.
[Online-Edition: http://dx.doi.org/10.1111/j.1551-2916.2011.04803.x]
In: Journal of the American Ceramic Society, 95 (2) pp. 651-657. ISSN 00027820
[Article], (2012)

Sapper, Eva ; Schaab, Silke ; Jo, Wook ; Granzow, Torsten ; Rödel, Jürgen :
Influence of electric fields on the depolarization temperature of Mn-doped (1-x)Bi1/2Na1/2TiO3-xBaTiO3.
[Online-Edition: http://dx.doi.org/10.1063/1.3674275]
In: Journal of Applied Physics, 111 (1) 014105(1-6). ISSN 00218979
[Article], (2012)
Note:

SFB 595 D1

2011

Anton, Eva-Maria ; Jo, Wook ; Damjanovic, Dragan ; Rödel, Jürgen :
Determination of depolarization temperature of (Bi1/2Na1/2)TiO3-based lead-free piezoceramics.
[Online-Edition: http://dx.doi.org/10.1063/1.3660253]
In: Journal of Applied Physics, 110 (9) 094108(1-14). ISSN 00218979
[Article], (2011)

Luo, Zhenhua ; Granzow, Torsten ; Glaum, Julia ; Jo, Wook ; Rödel, Jürgen ; Hoffman, Mark :
Effect of Ferroelectric Long-Range Order on the Unipolar and Bipolar Electric Fatigue in Bi1/2Na1/2TiO3-Based Lead-Free Piezoceramics.
[Online-Edition: http://dx.doi.org/10.1111/j.1551-2916.2011.04605.x]
In: Journal of the American Ceramic Society, 94 (11) pp. 3927-3933. ISSN 00027820
[Article], (2011)
Note:

SFB 595 Cooperation A1, D1

Jo, Wook ; Schaab, Silke ; Sapper, Eva ; Schmitt, Ljubomira A. ; Kleebe, Hans-Joachim ; Bell, Andrew J. ; Rödel, Jürgen :
On the phase identity and its thermal evolution of lead free (Bi1/2Na1/2)TiO3-6 mol% BaTiO3.
[Online-Edition: http://dx.doi.org/10.1063/1.3645054]
In: Journal of Applied Physics, 110 (7) 074106-1-074106-9. ISSN 00218979
[Article], (2011)
Note:

SFB 595 Cooperation A1, B3

Glaum, Julia ; Granzow, Torsten ; Schmitt, Ljubomira Ana ; Kleebe, Hans-Joachim ; Rödel, Jürgen :
Temperature and driving field dependence of fatigue processes in PZT bulk ceramics.
[Online-Edition: http://dx.doi.org/10.1016/j.actamat.2011.06.017]
In: Acta Materialia, 59 (15) pp. 6083-6092. ISSN 13596454
[Article], (2011)
Note:

SFB 595 Cooperation B3, D1

Tran, Vu Diem Ngoc ; Han, Hyoung-Su ; Yoon, Chang-Ho ; Lee, Jae-Shin ; Jo, Wook ; Rödel, Jürgen :
Lead-free electrostrictive bismuth perovskite ceramics with thermally stable field-induced strains.
[Online-Edition: http://dx.doi.org/10.1016/j.matlet.2011.05.059]
In: Materials Letters, 65 (17-18) pp. 2607-2609. ISSN 0167577X
[Article], (2011)
Note:

SFB 595 A1

Winzer, Jami ; Weiler, Ludwig ; Pourquet, Jeanne ; Rödel, Jürgen :
Wear behaviour of interpenetrating alumina–copper composites.
[Online-Edition: http://dx.doi.org/10.1016/j.wear.2011.05.042]
In: Wear, 271 (11-12) pp. 2845-2851. ISSN 0043-1648
[Article], (2011)

Webber, Kyle G. ; Seo, Yo-Han ; Lee, Ho-Yong ; Aulbach, Emil ; Jo, Wook ; Rödel, Jürgen :
R-Curve Behavior of Pb(Mg1/3Nb2/3)O3-29 mol% PbTiO3 Single Crystals: The Effect of Crystallographic Orientation and Grain Structure.
[Online-Edition: http://dx.doi.org/10.1111/j.1551-2916.2011.04677.x]
In: Journal of the American Ceramic Society, 94 (9) pp. 2728-2730. ISSN 00027820
[Article], (2011)

Ehmke, Matthias ; Glaum, Julia ; Jo, Wook ; Granzow, Torsten ; Rödel, Jürgen :
Stabilization of the Fatigue-Resistant Phase by CuO Addition in (Bi1/2Na1/2)TiO3-BaTiO3.
[Online-Edition: http://dx.doi.org/10.1111/j.1551-2916.2010.04379.x]
In: Journal of the American Ceramic Society, 94 (8) p. 2473. ISSN 00027820
[Article], (2011)
Note:

SFB 595 Cooperation A1, D1

Jo, Wook ; Rödel, Jürgen :
Electric-field-induced volume change and room temperature phase stability of (Bi1/2Na1/2)TiO3-x mol. % BaTiO3 piezoceramics.
[Online-Edition: http://dx.doi.org/10.1063/1.3615675]
In: Applied Physics Letters, 99 (4) 042901-1-042901-3. ISSN 00036951
[Article], (2011)
Note:

SFB 595 A1

Dittmer, Robert ; Jo, Wook ; Daniels, John ; Schaab, Silke ; Rödel, Jürgen :
Relaxor Characteristics of Morphotropic Phase Boundary (Bi1/2Na1/2)TiO3-(Bi1/2K1/2)TiO3 Modified with Bi(Zn1/2Ti1/2)O3.
[Online-Edition: http://dx.doi.org/10.1111/j.1551-2916.2011.04631.x]
In: Journal of the American Ceramic Society n/a. ISSN 00027820
[Article], (2011)
Note:

SFB 595 A1

Daniels, John E. ; Jo, Wook ; Rödel, Jürgen ; Rytz, Daniel ; Donner, Wolfgang :
Structural origins of relaxor behavior in a 0.96(Bi[sub 1/2]Na[sub 1/2])TiO[sub 3]–0.04BaTiO[sub 3] single crystal under electric field.
[Online-Edition: http://dx.doi.org/10.1063/1.3602316]
In: Applied Physics Letters, 98 (25) 252904-1-252904-3. ISSN 00036951
[Article], (2011)
Note:

SFB 595 Cooperation A1, B3

Anton, Eva-Maria ; Jo, Wook ; Trodahl, Joe ; Damjanovic, Dragan ; Rödel, Jürgen :
Effect of K0.5Na0.5NbO3on Properties at and off the Morphotropic Phase Boundary in Bi0.5Na0.5TiO3–Bi0.5K0.5TiO3Ceramics.
[Online-Edition: http://dx.doi.org/10.1143/JJAP.50.055802]
In: Japanese Journal of Applied Physics, 50 (5) 055802.1-055802.7. ISSN 0021-4922
[Article], (2011)

Leist, Thorsten ; Webber, Kyle G. ; Jo, Wook ; Granzow, Torsten ; Aulbach, Emil ; Suffner, Jens ; Rödel, Jürgen :
Domain switching energies: Mechanical versus electrical loading in La-doped bismuth ferrite–lead titanate.
[Online-Edition: http://dx.doi.org/10.1063/1.3555599]
In: Journal of Applied Physics, 109 (5) 054109-1. ISSN 00218979
[Article], (2011)

Dittmer, Robert ; Jo, Wook ; Damjanovic, Dragan ; Rödel, Jürgen :
Lead-free high-temperature dielectrics with wide operational range.
[Online-Edition: http://dx.doi.org/10.1063/1.3544481]
In: Journal of Applied Physics, 109 (3) 034107-1. ISSN 00218979
[Article], (2011)
Note:

SFB 595 A1

Simons, Hugh ; Daniels, John ; Jo, Wook ; Dittmer, Robert ; Studer, Andrew ; Avdeev, Maxim ; Rödel, Jürgen ; Hoffman, Mark :
Electric-field-induced strain mechanisms in lead-free 94%(Bi[sub 1/2]Na[sub 1/2])TiO[sub 3]–6%BaTiO[sub 3].
[Online-Edition: http://dx.doi.org/10.1063/1.3557049]
In: Applied Physics Letters, 98 (8) 082901-1. ISSN 00036951
[Article], (2011)
Note:

SFB 595 A1

Luo, Zhenhua ; Glaum, Julia ; Granzow, Torsten ; Jo, Wook ; Dittmer, Robert ; Hoffman, Mark ; Rödel, Jürgen :
Bipolar and Unipolar Fatigue of Ferroelectric BNT-Based Lead-Free Piezoceramics.
[Online-Edition: http://dx.doi.org/10.1111/j.1551-2916.2010.04101.x]
In: Journal of the American Ceramic Society, 94 (2) pp. 529-535. ISSN 00027820
[Article], (2011)
Note:

SFB 595 Cooperation A1, D1

McKie, Amanda ; Winzer, Jami ; Sigalas, Iakovos ; Herrmann, Mathias ; Weiler, Ludwig ; Rödel, Jürgen ; Can, Nedret :
Mechanical properties of cBN–Al composite materials.
[Online-Edition: http://dx.doi.org/10.1016/j.ceramint.2010.07.034]
In: Ceramics International, 37 (1) pp. 1-8. ISSN 02728842
[Article], (2011)

Jo, Wook ; Daniels, John E. ; Jones, Jacob L. ; Tan, Xiaoli ; Thomas, Pamela A. ; Damjanovic, Dragan ; Rödel, Jürgen :
Evolving morphotropic phase boundary in lead-free (Bi[sub 1/2]Na[sub 1/2])TiO[sub 3]–BaTiO[sub 3] piezoceramics.
[Online-Edition: http://dx.doi.org/10.1063/1.3530737]
In: Journal of Applied Physics, 109 (1) 014110-1-014110-7. ISSN 00218979
[Article], (2011)

Jo, Wook ; Ollagnier, Jean-Baptiste ; Park, Jong-Lo ; Anton, Eva-Maria ; Kwon, O-Jong ; Park, Chan ; Seo, Hyun-Ho ; Lee, Jong-Sook ; Erdem, Emre ; Eichel, Rüdiger-A. ; Rödel, Jürgen :
CuO as a sintering additive for (Bi1/2Na1/2)TiO3–BaTiO3–(K0.5Na0.5)NbO3 lead-free piezoceramics.
[Online-Edition: http://dx.doi.org/10.1016/j.jeurceramsoc.2011.05.008]
In: Journal of the European Ceramic Society, 31 (12) pp. 2107-217. ISSN 09552219
[Article], (2011)
Note:

SFB 595 Cooperation A1, B1

Oechsner, Matthias ; Rödel, Jürgen ; Heilmaier, M. :
Laudatio für Frau Prof. Dr.-Ing. Christina Berger. –Laudatio for Prof. Dr.-Ing. Christina Berger.
In: Int. J. Mat. Res. 102 (2011), 10, S. 1194 – 1196 (editorial). ISSN 1862-5282
[Article], (2011)

2010

Tan, Xiaoli ; Frederick, Joshua ; Ma, C. ; Jo, Wook ; Rödel, Jürgen :
Can an Electric Field Induce an Antiferroelectric Phase Out of a Ferroelectric Phase?
[Online-Edition: http://dx.doi.org/10.1103/PhysRevLett.105.255702]
In: Physical Review Letters, 105 (25) 255702-1-255702-4. ISSN 0031-9007
[Article], (2010)

König, Markus ; Höhn, Sören ; Hoffmann, Rudolf ; Suffner, Jens ; Lauterbach, Stefan ; Weiler, Ludwig ; Guillon, Olivier ; Rödel, Jürgen :
Sintering of hierarchically structured ZnO.
[Online-Edition: http://dx.doi.org/10.1557/JMR.2010.0288]
In: Journal of Materials Research, 25 (11) pp. 2125-2134. ISSN 0884-2914
[Article], (2010)

Leist, Thorsten ; Webber, Kyle G. ; Jo, Wook ; Aulbach, Emil ; Rödel, Jürgen ; Prewitt, Anderson D. ; Jones, Jacob L. ; Schmidlin, Josh ; Hubbard, Camden R. :
Stress-induced structural changes in La-doped BiFeO3–PbTiO3 high-temperature piezoceramics.
[Online-Edition: http://dx.doi.org/10.1016/j.actamat.2010.07.012]
In: Acta Materialia, 58 (18) pp. 5962-5971. ISSN 13596454
[Article], (2010)

Kling, Jens ; Tan, Xiaoli ; Jo, Wook ; Kleebe, Hans-Joachim ; Fuess, Hartmut ; Rödel, Jürgen :
In Situ Transmission Electron Microscopy of Electric Field-Triggered Reversible Domain Formation in Bi-Based Lead-Free Piezoceramics.
[Online-Edition: http://dx.doi.org/10.1111/j.1551-2916.2010.03778.x]
In: Journal of the American Ceramic Society, 93 (9) pp. 2452-2455. ISSN 00027820
[Article], (2010)
Note:

SFB 595 Cooperation A1, B3

Webber, Kyle G. ; Aulbach, Emil ; Rödel, Jürgen :
High temperature blocking force measurements of soft lead zirconate titanate.
[Online-Edition: http://dx.doi.org/10.1088/0022-3727/43/36/365401]
In: Journal of Physics D: Applied Physics, 43 (36) pp. 365401-1. ISSN 0022-3727
[Article], (2010)

Jo, Wook ; Erdem, Emre ; Eichel, Rüdiger-A. ; Glaum, Julia ; Granzow, Torsten ; Damjanovic, Dragan ; Rödel, Jürgen :
Effect of Nb-donor and Fe-acceptor dopants in (Bi[sub 1/2]Na[sub 1/2])TiO[sub 3]–BaTiO[sub 3]–(K[sub 0.5]Na[sub 0.5])NbO[sub 3] lead-free piezoceramics.
[Online-Edition: http://dx.doi.org/10.1063/1.3437645]
In: Journal of Applied Physics, 108 (1) 014110-1. ISSN 00218979
[Article], (2010)
Note:

SFB 595 Cooperation A1, B1, D1

Webber, Kyle G. ; Zhang, Y. ; Jo, Wook ; Daniels, John E. ; Rödel, Jürgen :
High temperature stress-induced “double loop-like” phase transitions in Bi-based perovskites.
[Online-Edition: http://dx.doi.org/10.1063/1.3428373]
In: Journal of Applied Physics, 108 (1) 014101-1-014101-6. ISSN 00218979
[Article], (2010)

Leist, Thorsten ; Granzow, Torsten ; Jo, Wook ; Rödel, Jürgen :
Effect of tetragonal distortion on ferroelectric domain switching: A case study on La-doped BiFeO[sub 3]–PbTiO[sub 3] ceramics.
[Online-Edition: http://dx.doi.org/10.1063/1.3445771]
In: Journal of Applied Physics, 108 (1) 014103-1-014103-6. ISSN 00218979
[Article], (2010)

Xu, Bai-Xiang ; Schrade, David ; Müller, Ralf ; Gross, Dietmar ; Granzow, Torsten ; Rödel, Jürgen :
Phase field simulation and experimental investigation of the electro-mechanical behavior of ferroelectrics.
[Online-Edition: http://dx.doi.org/10.1002/zamm.200900344]
In: ZAMM - Journal of Applied Mathematics and Mechanics / Zeitschrift für Angewandte Mathematik und Mechanik, 90 (7-8) pp. 623-632. ISSN 00442267
[Article], (2010)
Note:

SFB 595 Cooperation C3, D1

Chen, Jun ; Wang, Xiaowei ; Jo, Wook ; Rödel, Jürgen :
Microstructure and Electrical Properties of (1−x)Bi(Li1/3Zr2/3)O3-xPbTiO3Piezoelectric Ceramics.
[Online-Edition: http://dx.doi.org/10.1111/j.1551-2916.2010.03625.x]
In: Journal of the American Ceramic Society, 93 (6) pp. 1692-1696. ISSN 00027820
[Article], (2010)

Glaum, Julia ; Granzow, Torsten ; Rödel, Jürgen :
Evaluation of domain wall motion in bipolar fatigued lead-zirconate-titanate: A study on reversible and irreversible contributions.
[Online-Edition: http://dx.doi.org/10.1063/1.3386461]
In: Journal of Applied Physics, 107 (10) 104119-1-104119-6. ISSN 00218979
[Article], (2010)
Note:

SFB 595 D1

Seifert, Klaus T. P. ; Jo, Wook ; Rödel, Jürgen :
Temperature-Insensitive Large Strain of (Bi1/2Na1/2)TiO3-(Bi1/2K1/2)TiO3-(K0.5Na0.5)NbO3Lead-Free Piezoceramics.
[Online-Edition: http://dx.doi.org/10.1111/j.1551-2916.2009.03573.x]
In: Journal of the American Ceramic Society, 93 (5) pp. 1392-1396. ISSN 00027820
[Article], (2010)
Note:

SFB 595 A1

Daniels, John E. ; Jo, Wook ; Rödel, Jürgen ; Honkimäki, Veijo ; Jones, Jacob L. :
Electric-field-induced phase-change behavior in (Bi0.5Na0.5)TiO3–BaTiO3–(K0.5Na0.5)NbO3: A combinatorial investigation.
[Online-Edition: http://dx.doi.org/10.1016/j.actamat.2009.11.052]
In: Acta Materialia, 58 (6) pp. 2103-2111. ISSN 13596454
[Article], (2010)
Note:

SFB 595 A1

Jo, Wook ; Rödel, Jürgen ; Lee, Jong-Sook ; Baik, Yoon-Hee ; Park, Chan :
Effect of substitution of K for Na on the ferroelectric stability and properties in (Bi0.5Na1/2)TiO3-BaTiO3-(K1/2N1/2)NbO3.
[Online-Edition: http://dx.doi.org/10.1142/S179360471000083X]
In: Functional Materials Letters, 03 (01) pp. 41-44. ISSN 1793-6047
[Article], (2010)
Note:

SFB 595 A1

Tan, Xiaoli ; Frederick, Joshua ; Ma, C. ; Aulbach, Emil ; Marsilius, Mie ; Hong, W. ; Granzow, Torsten ; Jo, Wook ; Rödel, Jürgen :
Electric-field-induced antiferroelectric to ferroelectric phase transition in mechanically confined Pb_{0.99}Nb_{0.02}[(Zr_{0.57}Sn_{0.43})_{0.94}Ti_{0.06}]_{0.98}O_{3}.
[Online-Edition: http://dx.doi.org/10.1103/PhysRevB.81.014103]
In: Physical Review B, 81 (1) 014103-1-014103-5. ISSN 1098-0121
[Article], (2010)

Ollagnier, Jean-Baptiste ; Guillon, Olivier ; Rödel, Jürgen :
Constrained Sintering of a Glass Ceramic Composite: I. Asymmetric Laminate.
[Online-Edition: http://dx.doi.org/10.1111/j.1551-2916.2009.03346.x]
In: Journal of the American Ceramic Society, 93 (1) pp. 74-81. ISSN 00027820
[Article], (2010)

2009

Ollagnier, Jean-Baptiste ; Green, David J. ; Guillon, Olivier ; Rödel, Jürgen :
Constrained Sintering of a Glass Ceramic Composite: II. Symmetric Laminate.
[Online-Edition: http://dx.doi.org/10.1111/j.1551-2916.2009.03347.x]
In: Journal of the American Ceramic Society, 92 (12) pp. 2900-2906. ISSN 00027820
[Article], (2009)

Leist, Thorsten ; Jo, Wook ; Comyn, Timothy ; Bell, Andrew ; Rödel, Jürgen :
Shift in Morphotropic Phase Boundary in La-Doped BiFeO3–PbTiO3Piezoceramics.
[Online-Edition: http://dx.doi.org/10.1143/JJAP.48.120205]
In: Japanese Journal of Applied Physics, 48 (12) 120205-1-120205-1-3. ISSN 0021-4922
[Article], (2009)

Zhang, Shan-Tao ; Kounga Njiwa, Alain Brice ; Jo, Wook ; Jamin, Christine ; Seifert, Klaus T. P. ; Granzow, Torsten ; Rödel, Jürgen ; Damjanovic, Dragan :
High-Strain Lead-free Antiferroelectric Electrostrictors.
[Online-Edition: http://dx.doi.org/10.1002/adma.200901516]
In: Advanced Materials, 21 (46) pp. 4716-4720. ISSN 09359648
[Article], (2009)
Note:

SFB 595 Cooperation A1, D1

Webber, Kyle G. ; Aulbach, Emil ; Key, T. ; Marsilius, Mie ; Granzow, Torsten ; Rödel, Jürgen :
Temperature-dependent ferroelastic switching of soft lead zirconate titanate.
[Online-Edition: http://dx.doi.org/10.1016/j.actamat.2009.06.037]
In: Acta Materialia, 57 (15) pp. 4614-4623. ISSN 13596454
[Article], (2009)

Chen, Jun ; Tan, Xiaoli ; Jo, Wook ; Rödel, Jürgen :
Temperature dependence of piezoelectric properties of high-T[sub C] Bi(Mg[sub 1/2]Ti[sub 1/2])O[sub 3]–PbTiO[sub 3].
[Online-Edition: http://dx.doi.org/10.1063/1.3191666]
In: Journal of Applied Physics, 106 (3) 034109-1-034109-7. ISSN 00218979
[Article], (2009)

Tan, Xiaoli ; Aulbach, Emil ; Jo, Wook ; Granzow, Torsten ; Kling, Jens ; Marsilius, Mie ; Kleebe, Hans-Joachim ; Rödel, Jürgen :
Effect of uniaxial stress on ferroelectric behavior of (Bi1/2Na1/2)TiO3-based lead-free piezoelectric ceramics.
[Online-Edition: http://dx.doi.org/10.1063/1.3207827]
In: Journal of Applied Physics, 106 (4) 044107-1-044107-7. ISSN 00218979
[Article], (2009)
Note:

SFB 595 Cooperation A1, B3, D1

Pan, Jingzhe ; Cocks, Alan ; Rödel, Jürgen ; Huang, Ruoyu ; Ch'ng, Heok Ngee :
Densification of Powder Compact Containing Large and Small Pores.
[Online-Edition: http://dx.doi.org/10.1111/j.1551-2916.2008.02915.x]
In: Journal of the American Ceramic Society, 92 (7) pp. 1414-1418. ISSN 00027820
[Article], (2009)

Daniels, John E. ; Jo, Wook ; Rödel, Jürgen ; Jones, Jacob L. :
Electric-field-induced phase transformation at a lead-free morphotropic phase boundary: Case study in a 93%(Bi0.5Na0.5)TiO3–7% BaTiO3 piezoelectric ceramic.
[Online-Edition: http://dx.doi.org/10.1063/1.3182679]
In: Applied Physics Letters, 95 (3) 032904-1-032904-3. ISSN 00036951
[Article], (2009)
Note:

SFB 595 A1

Rödel, Jürgen ; Kounga Njiwa, Alain Brice ; Weissenberger-Eibl, Marion ; Koch, Daniel ; Bierwisch, Antje ; Rossner, Wolfgang ; Hoffmann, Michael J. ; Danzer, Robert ; Schneider, Gerhard :
Development of a roadmap for advanced ceramics: 2010–2025.
[Online-Edition: http://dx.doi.org/10.1016/j.jeurceramsoc.2008.10.015]
In: Journal of the European Ceramic Society, 29 (9) pp. 1549-1560. ISSN 09552219
[Article], (2009)

Rödel, Jürgen ; Jo, Wook ; Seifert, Klaus T. P. ; Anton, Eva-Maria ; Granzow, Torsten ; Damjanovic, Dragan :
Perspective on the Development of Lead-free Piezoceramics.
[Online-Edition: http://dx.doi.org/10.1111/j.1551-2916.2009.03061.x]
In: Journal of the American Ceramic Society, 92 (6) pp. 1153-1177. ISSN 00027820
[Article], (2009)
Note:

SFB 595 A1

Balke, Nina ; Granzow, Torsten ; Rödel, Jürgen :
Degradation of lead-zirconate-titanate ceramics under different dc loads.
[Online-Edition: http://dx.doi.org/10.1063/1.3126707]
In: Journal of Applied Physics, 105 (10) pp. 104105-1. ISSN 00218979
[Article], (2009)
Note:

SFB 595 D1

Jo, Wook ; Granzow, Torsten ; Aulbach, Emil ; Rödel, Jürgen ; Damjanovic, Dragan :
Origin of the large strain response in (K[sub 0.5]Na[sub 0.5])NbO[sub 3]-modified (Bi[sub 0.5]Na[sub 0.5])TiO[sub 3]–BaTiO[sub 3] lead-free piezoceramics.
[Online-Edition: http://dx.doi.org/10.1063/1.3121203]
In: Journal of Applied Physics, 105 (9) 094102-1-094102-5. ISSN 00218979
[Article], (2009)
Note:

SFB 595 A1

Westram, Ilona ; Kungl, Hans ; Hoffmann, Michael J. ; Rödel, Jürgen :
Influence of crystal structure on crack propagation under cyclic electric loading in lead–zirconate–titanate.
[Online-Edition: http://dx.doi.org/10.1016/j.jeurceramsoc.2008.05.050]
In: Journal of the European Ceramic Society, 29 (3) pp. 425-430. ISSN 09552219
[Article], (2009)
Note:

SFB 595 Cooperation A1, A2

Tan, Xiaoli ; Jo, Wook ; Granzow, Torsten ; Frederick, Joshua ; Aulbach, Emil ; Rödel, Jürgen :
Auxetic behavior under electrical loads in an induced ferroelectric phase.
[Online-Edition: http://dx.doi.org/10.1063/1.3076109]
In: Applied Physics Letters, 94 (4) 042909-1-042909-3. ISSN 00036951
[Article], (2009)

Kerkamm, Ingo ; Hiller, P. ; Granzow, Torsten ; Rödel, Jürgen :
Correlation of small- and large-signal properties of lead zirconate titanate multilayer actuators.
[Online-Edition: http://dx.doi.org/10.1016/j.actamat.2008.08.057]
In: Acta Materialia, 57 (1) pp. 77-86. ISSN 13596454
[Article], (2009)

Moon, Robert J. ; Hoffman, Mark ; Rödel, Jürgen ; Tochino, Shigemi ; Pezzotti, Giuseppe :
Evaluation of crack-tip stress fields on microstructural-scale fracture in Al–Al2O3 interpenetrating network composites.
[Online-Edition: http://dx.doi.org/10.1016/j.actamat.2008.09.043]
In: Acta Materialia, 57 (2) pp. 570-581. ISSN 13596454
[Article], (2009)

2008

Chang, Jaemyung ; Guillon, Olivier ; Rödel, Jürgen ; Kang, Suk-Joong L. :
Characterization of warpage behaviour of Gd-doped ceria/NiO–yttria stabilized zirconia bi-layer samples for solid oxide fuel cell application.
[Online-Edition: http://dx.doi.org/10.1016/j.jpowsour.2008.07.075]
In: Journal of Power Sources, 185 (2) pp. 759-764. ISSN 03787753
[Article], (2008)

Wallot, Johanna ; Reynders, Peter ; Rödel, Jürgen :
Liquid-Phase Sintering of Nanocrystalline Titania Doped with Boron Oxide: Bulk Versus Thin Film.
[Online-Edition: http://dx.doi.org/10.1111/j.1551-2916.2008.02770.x]
In: Journal of the American Ceramic Society, 91 (12) pp. 3856-3863. ISSN 00027820
[Article], (2008)

Kounga, Alain B. ; Granzow, Torsten ; Aulbach, Emil ; Hinterstein, Manuel ; Rödel, Jürgen :
High-temperature poling of ferroelectrics.
[Online-Edition: http://dx.doi.org/10.1063/1.2959830]
In: Journal of Applied Physics, 104 (2) 024116-1. ISSN 00218979
[Article], (2008)
Note:

SFB 595 Cooperation B3, D1

Kounga, Alain Brice ; Zhang, Shan-Tao ; Jo, Wook ; Granzow, Torsten ; Rödel, Jürgen :
Morphotropic phase boundary in (1−x)Bi[sub 0.5]Na[sub 0.5]TiO[sub 3]–xK[sub 0.5]Na[sub 0.5]NbO[sub 3] lead-free piezoceramics.
[Online-Edition: http://dx.doi.org/10.1063/1.2938064]
In: Applied Physics Letters, 92 (22) pp. 222902-1. ISSN 00036951
[Article], (2008)
Note:

SFB 595 Cooperation A1, D1

Mahé, Marie ; Heintz, Jean-Marc ; Rödel, Jürgen ; Reynders, Peter :
Cracking of titania nanocrystalline coatings.
[Online-Edition: http://dx.doi.org/10.1016/j.jeurceramsoc.2008.02.002]
In: Journal of the European Ceramic Society, 28 (10) pp. 2003-2010. ISSN 09552219
[Article], (2008)

Wallot, Johanna ; Reynders, Peter ; Herzing, Andrew A. ; Kiely, Christopher J. ; Harmer, Martin P. ; Rödel, Jürgen :
Sintering of thin film nanocrystalline titania–tin oxide composites.
[Online-Edition: http://dx.doi.org/10.1016/j.jeurceramsoc.2008.02.019]
In: Journal of the European Ceramic Society, 28 (11) pp. 2225-2232. ISSN 09552219
[Article], (2008)

Green, David J. ; Guillon, Olivier ; Rödel, Jürgen :
Constrained sintering: A delicate balance of scales.
[Online-Edition: http://dx.doi.org/10.1016/j.jeurceramsoc.2007.12.012]
In: Journal of the European Ceramic Society, 28 (7) pp. 1451-1466. ISSN 09552219
[Article], (2008)

Zhang, Shan-Tao ; Kounga, Alain Brice ; Aulbach, Emil ; Jo, Wook ; Granzow, Torsten ; Ehrenberg, Helmut ; Rödel, Jürgen :
Lead-free piezoceramics with giant strain in the system Bi[sub 0.5]Na[sub 0.5]TiO[sub 3]–BaTiO[sub 3]–K[sub 0.5]Na[sub 0.5]NbO[sub 3]. II. Temperature dependent properties.
[Online-Edition: http://dx.doi.org/10.1063/1.2838476]
In: Journal of Applied Physics, 103 (3) 034108-1. ISSN 00218979
[Article], (2008)
Note:

SFB 595 Cooperation A1, B4, D1

Meyer, Daniel ; Eisele, Ulrich ; Satet, Raphaëlle ; Rödel, Jürgen :
Codoping of zirconia with yttria and scandia.
[Online-Edition: http://dx.doi.org/10.1016/j.scriptamat.2007.09.025]
In: Scripta Materialia, 58 (3) pp. 215-218. ISSN 13596462
[Article], (2008)

Zhang, Shan-Tao ; Kounga, Alain Brice ; Aulbach, Emil ; Granzow, Torsten ; Jo, Wook ; Kleebe, Hans-Joachim ; Rödel, Jürgen :
Lead-free piezoceramics with giant strain in the system Bi[sub 0.5]Na[sub 0.5]TiO[sub 3]–BaTiO[sub 3]–K[sub 0.5]Na[sub 0.5]NbO[sub 3]. I. Structure and room temperature properties.
[Online-Edition: http://dx.doi.org/10.1063/1.2838472]
In: Journal of Applied Physics, 103 (3) 034107-1. ISSN 00218979
[Article], (2008)
Note:

SFB 595 Cooperation A1, B3, D1

Balke, Nina ; Granzow, Torsten ; Rödel, Jürgen :
Current-voltage characteristics for lead zirconate titanate bulk ceramics.
[Online-Edition: http://dx.doi.org/10.1063/1.2976304]
In: Journal of Applied Physics, 104 (5) 054120-1. ISSN 00218979
[Article], (2008)
Note:

SFB 595 D1

2007

Balke, Nina ; Kungl, Hans ; Granzow, Torsten ; Lupascu, Doru C. ; Hoffmann, Michael J. ; Rödel, Jürgen :
Bipolar Fatigue Caused by Field Screening in Pb(Zr,Ti)O3Ceramics.
[Online-Edition: http://dx.doi.org/10.1111/j.1551-2916.2007.02041.x]
In: Journal of the American Ceramic Society 070922001254005-3874. ISSN 0002-7820
[Article], (2007)
Note:

SFB 595 Cooperation A2, D1

Ollagnier, Jean-Baptiste ; Guillon, Olivier ; Rödel, Jürgen :
Effect of Anisotropic Microstructure on the Viscous Properties of an LTCC Material.
[Online-Edition: http://dx.doi.org/10.1111/j.1551-2916.2007.02069.x]
In: Journal of the American Ceramic Society, 90 (12) pp. 3846-3851. ISSN 0002-7820
[Article], (2007)

Granzow, Torsten ; Leist, Thorsten ; Kounga Njiwa, Alain Brice ; Aulbach, Emil ; Rödel, Jürgen :
Ferroelectric properties of lead zirconate titanate under radial load.
[Online-Edition: http://dx.doi.org/10.1063/1.2794410]
In: Applied Physics Letters, 91 (14) 142904-1-142904-3. ISSN 00036951
[Article], (2007)

Wonisch, A. ; Guillon, Olivier ; Kraft, Torsten ; Moseler, M. ; Riedel, H. ; Rödel, Jürgen :
Stress-induced anisotropy of sintering alumina: Discrete element modelling and experiments.
[Online-Edition: http://dx.doi.org/10.1016/j.actamat.2007.05.038]
In: Acta Materialia, 55 (15) pp. 5187-5199. ISSN 13596454
[Article], (2007)

Chang, Jaemyung ; Guillon, Olivier ; Rödel, Jürgen ; Kang, Suk-Joong L. :
Uniaxial viscosity of gadolinium-doped ceria determined by discontinuous sinter forging.
[Online-Edition: http://dx.doi.org/10.1016/j.jeurceramsoc.2007.01.003]
In: Journal of the European Ceramic Society, 27 (10) pp. 3127-3133. ISSN 09552219
[Article], (2007)

Zhang, Shan-Tao ; Kounga, Alain Brice ; Aulbach, Emil ; Ehrenberg, Helmut ; Rödel, Jürgen :
Giant strain in lead-free piezoceramics Bi[sub 0.5]Na[sub 0.5]TiO[sub 3]–BaTiO[sub 3]–K[sub 0.5]Na[sub 0.5]NbO[sub 3] system.
[Online-Edition: http://dx.doi.org/10.1063/1.2783200]
In: Applied Physics Letters, 91 (11) pp. 112906-1. ISSN 00036951
[Article], (2007)
Note:

SFB 595 Cooperation A1, B4

Eichler, Jens ; Rödel, Jürgen ; Eisele, Ulrich ; Hoffman, Mark :
Effect of Grain Size on Mechanical Properties of Submicrometer 3Y-TZP: Fracture Strength and Hydrothermal Degradation.
[Online-Edition: http://dx.doi.org/10.1111/j.1551-2916.2007.01643.x]
In: Journal of the American Ceramic Society, 90 (9) pp. 2830-2836. ISSN 0002-7820
[Article], (2007)

Westram, Ilona ; Lupascu, Doru C. ; Rödel, Jürgen ; Laskewitz, Bernd ; Kamlah, Marc :
Electric-Field-Induced Crack Initiation From a Notch in a Ferroelectric Ceramic.
[Online-Edition: http://dx.doi.org/10.1111/j.1551-2916.2007.01737.x]
In: Journal of the American Ceramic Society, 90 (9) pp. 2849-2854. ISSN 0002-7820
[Article], (2007)

Guillon, Olivier ; Aulbach, Emil ; Rödel, Jürgen ; Bordia, Rajendra K. :
Constrained Sintering of Alumina Thin Films: Comparison Between Experiment and Modeling.
[Online-Edition: http://dx.doi.org/10.1111/j.1551-2916.2007.01650.x]
In: Journal of the American Ceramic Society, 90 (6) pp. 1733-1737. ISSN 0002-7820
[Article], (2007)

Guillon, Olivier ; Weiler, Ludwig ; Rödel, Jürgen :
Anisotropic Microstructural Development During the Constrained Sintering of Dip-Coated Alumina Thin Films.
[Online-Edition: http://dx.doi.org/10.1111/j.1551-2916.2007.01565.x]
In: Journal of the American Ceramic Society, 90 (5) pp. 1394-1400. ISSN 0002-7820
[Article], (2007)

Guillon, Olivier ; Rödel, Jürgen ; Bordia, Rajendra K. :
Effect of Green-State Processing on the Sintering Stress and Viscosity of Alumina Compacts.
[Online-Edition: http://dx.doi.org/10.1111/j.1551-2916.2007.01572.x]
In: Journal of the American Ceramic Society, 90 (5) pp. 1637-1640. ISSN 0002-7820
[Article], (2007)

Balke, Nina ; Lupascu, Doru C. ; Granzow, Torsten ; Rödel, Jürgen :
Fatigue of Lead Zirconate Titanate Ceramics. I: Unipolar and DC Loading.
[Online-Edition: http://dx.doi.org/10.1111/j.1551-2916.2007.01520.x]
In: Journal of the American Ceramic Society, 90 (4) pp. 1081-1087. ISSN 0002-7820
[Article], (2007)
Note:

SFB 595 D1

Balke, Nina ; Lupascu, Doru C. ; Granzow, Torsten ; Rödel, Jürgen :
Fatigue of Lead Zirconate Titanate Ceramics II: Sesquipolar Loading.
[Online-Edition: http://dx.doi.org/10.1111/j.1551-2916.2007.01521.x]
In: Journal of the American Ceramic Society, 90 (4) pp. 1088-1093. ISSN 0002-7820
[Article], (2007)
Note:

SFB 595 D1

Zuo, Ruzhong ; Granzow, Torsten ; Lupascu, Doru C. ; Rödel, Jürgen :
PMN-PT Ceramics Prepared By Spark Plasma Sintering.
[Online-Edition: http://dx.doi.org/10.1111/j.1551-2916.2007.01533.x]
In: Journal of the American Ceramic Society, 90 (4) pp. 1101-1106. ISSN 0002-7820
[Article], (2007)
Note:

SFB 595 Cooperation A1, B5, D1

Boddapati, Srinivasa Rao ; Rödel, Jürgen ; Jayaram, Vikram :
Crack growth resistance (R-curve) behaviour and thermo-physical properties of Al2O3 particle-reinforced AlN/Al matrix composites.
[Online-Edition: http://dx.doi.org/10.1016/j.compositesa.2006.06.015]
In: Composites Part A: Applied Science and Manufacturing, 38 (3) pp. 1038-1050. ISSN 1359835X
[Article], (2007)

Westram, Ilona ; Oates, William S. ; Lupascu, Doru C. ; Rödel, Jürgen ; Lynch, Christopher S. :
Mechanism of electric fatigue crack growth in lead zirconate titanate.
[Online-Edition: http://dx.doi.org/10.1016/j.actamat.2006.08.029]
In: Acta Materialia, 55 (1) pp. 301-312. ISSN 13596454
[Article], (2007)

Kounga Njiwa, Alain Brice ; Aulbach, Emil ; Granzow, Torsten ; Rödel, Jürgen :
Influence of radial stress on the poling behaviour of lead zirconate titanate ceramics.
[Online-Edition: http://dx.doi.org/10.1016/j.actamat.2006.08.057]
In: Acta Materialia, 55 (2) pp. 675-680. ISSN 13596454
[Article], (2007)

Guillon, Olivier ; Krauss, Stefanie ; Rödel, Jürgen :
Influence of thickness on the constrained sintering of alumina films.
[Online-Edition: http://dx.doi.org/10.1016/j.jeurceramsoc.2006.10.007]
In: Journal of the European Ceramic Society, 27 (7) pp. 2623-2627. ISSN 09552219
[Article], (2007)

Westram, Ilona ; Ricoeur, Andreas ; Emrich, Andreas K. ; Rödel, Jürgen ; Kuna, Meinhard :
Fatigue crack growth law for ferroelectrics under cyclic electrical and combined electromechanical loading.
[Online-Edition: http://dx.doi.org/10.1016/j.jeurceramsoc.2006.09.010]
In: Journal of the European Ceramic Society, 27 (6) pp. 2485-2494. ISSN 09552219
[Article], (2007)

2006

Kounga Njiwa, Alain Brice ; Aulbach, Emil ; Rödel, Jürgen ; Neubrand, Achim :
Mechanical Properties of Dry-Pressed Powder Compacts: Case Study on Alumina Nanoparticles.
[Online-Edition: http://dx.doi.org/10.1111/j.1551-2916.2006.01088.x]
In: Journal of the American Ceramic Society, 89 (8) pp. 2641-2644. ISSN 0002-7820
[Article], (2006)

Granzow, Torsten ; Kounga Njiwa, Alain Brice ; Aulbach, Emil ; Rödel, Jürgen :
Electromechanical poling of piezoelectrics.
[Online-Edition: http://dx.doi.org/10.1063/1.2216028]
In: Applied Physics Letters, 88 (25) pp. 252907-1. ISSN 00036951
[Article], (2006)
Note:

SFB 595 Cooperation A1, D1

Zuo, Ruzhong ; Rödel, Jürgen ; Chen, Renzheng ; Li, Longtu :
Sintering and Electrical Properties of Lead-Free Na0.5K0.5NbO3 Piezoelectric Ceramics.
[Online-Edition: http://dx.doi.org/10.1111/j.1551-2916.2006.00991.x]
In: Journal of the American Ceramic Society, 89 (6) pp. 2010-2015. ISSN 0002-7820
[Article], (2006)
Note:

SFB 595 A1

Kounga Njiwa, Alain Brice ; Aulbach, Emil ; Rödel, Jürgen ; Turner, S. L. ; Comyn, Timothy ; Bell, A. J. :
Ferroelasticity and R-Curve Behavior in BiFeO3-PbTiO3.
[Online-Edition: http://dx.doi.org/10.1111/j.1551-2916.2006.00968.x]
In: Journal of the American Ceramic Society, 89 (5) pp. 1761-1763. ISSN 0002-7820
[Article], (2006)

Kounga Njiwa, Alain Brice ; Fett, Theo ; Lupascu, Doru C. ; Rödel, Jürgen :
Effect of geometry and electrical boundary conditions on R-curves for lead zirconate titanate ceramics.
[Online-Edition: http://dx.doi.org/10.1016/j.engfracmech.2005.08.003]
In: Engineering Fracture Mechanics, 73 (3) pp. 309-317. ISSN 00137944
[Article], (2006)

Ollagnier, Jean-Baptiste ; Guillon, Olivier ; Rödel, Jürgen :
Discontinuous sinter-forging of a glass-ceramic composite used in LTCC technology.
In: International Conference on Ceramic Interconnect and Ceramic Microsystems Technologies <2, 2006, Denver, Colo.>: Proceedings ...- ref. TA24 .
[Conference or workshop item], (2006)

Rao, B. S. ; Hemambar, C. ; Pathak, A. V. ; Patel, K. J. ; Rödel, Jürgen ; Jayaram, V. :
Al/SiC carriers for microwave integrated circuits by a new technique of pressureless infiltration.
In: IEEE transactions on electronics packaging manufacturing, 29 pp. 58-63.
[Article], (2006)

Ollagnier, Jean-Baptiste ; Guillon, Olivier ; Rödel, Jürgen :
Viscosity of LTCC determined by discontinuous sinter-forging.
In: International journal of applied ceramic technology, 3 (6) pp. 437-441. ISSN 1546-542X
[Article], (2006)

Bordia, Rajendra K. ; Zuo, Ruzhong ; Guillon, Olivier ; Salamone, Samuel M. ; Rödel, Jürgen :
Anisotropic constitutive laws for sintering bodies.
[Online-Edition: http://dx.doi.org/10.1016/j.actamat.2005.08.025]
In: Acta Materialia, 54 (1) pp. 111-118. ISSN 13596454
[Article], (2006)

Eichler, Jens ; Hoffman, Mark ; Eisele, Ulrich ; Rödel, Jürgen :
R-curve behaviour of 2Y-TZP with submicron grain size.
[Online-Edition: http://dx.doi.org/10.1016/j.jeurceramsoc.2005.11.012]
In: Journal of the European Ceramic Society, 26 (16) pp. 3575-3582. ISSN 09552219
[Article], (2006)

2005

Granzow, Torsten ; Balke, Nina ; Lupascu, Doru C. ; Rödel, Jürgen :
Evolution of a stable polarization state in lead zirconate titanate ceramics by repeated partial switching.
[Online-Edition: http://dx.doi.org/10.1063/1.2133930]
In: Applied Physics Letters, 87 (21) pp. 212901-1. ISSN 00036951
[Article], (2005)
Note:

SFB 595 D1

Lupascu, Doru C. ; Rödel, Jürgen :
Fatigue In Bulk Lead Zirconate Titanate Actuator Materials.
[Online-Edition: http://dx.doi.org/10.1002/adem.200500117]
In: Advanced Engineering Materials, 7 (10) pp. 882-898. ISSN 1438-1656
[Article], (2005)
Note:

SFB 595 D1

Galai Yousef, S. ; Rödel, Jürgen ; Fuller, E ; Zimmermann, A. ; El-Dasher, B. S. :
Microcrack Evolution in Alumina Ceramics: Experiment and Simulation.
[Online-Edition: http://dx.doi.org/10.1111/j.1551-2916.2005.00312.x]
In: Journal of the American Ceramic Society, 88 (10) pp. 2809-2816. ISSN 0002-7820
[Article], (2005)

Kounga Njiwa, Alain Brice ; Lupascu, Doru C. ; Aulbach, Emil ; Rödel, Jürgen :
An Optical Method to Assess Electromechanical Coupling in Ferroelectric Ceramics.
In: Experimental Mechanics, 45 (3) pp. 290-294. ISSN 0014-4851
[Article], (2005)

Zuo, Ruzhong ; Aulbach, Emil ; Rödel, Jürgen :
Continuum Mechanical Approach to Sintering of Nanocrystalline Zirconia.
[Online-Edition: http://dx.doi.org/10.1002/adem.200500121]
In: Advanced Engineering Materials, 7 (10) pp. 949-952. ISSN 1438-1656
[Article], (2005)

Zhang, Yong ; Lupascu, Doru C. ; Balke, Nina ; Rödel, Jürgen :
Near electrode fatigue in lead zirconate titanate ceramics.
[Online-Edition: http://dx.doi.org/10.1051/jp4:2005128015]
In: Journal de Physique IV (Proceedings), 128 pp. 97-103. ISSN 1155-4339
[Article], (2005)
Note:

SFB 595 D1

Fett, Theo ; Kounga Njiwa, Alain Brice ; Rödel, Jürgen :
Shielding Stresses for Soft PZT.
[Online-Edition: http://dx.doi.org/10.1007/s10704-005-8547-7]
In: International Journal of Fracture, 134 (2) pp. 151-159. ISSN 0376-9429
[Article], (2005)

Salz, Christopher R. J. ; Hoffman, Mark ; Westram, Ilona ; Rödel, Jürgen :
Cyclic Fatigue Crack Growth in PZT Under Mechanical Loading.
[Online-Edition: http://dx.doi.org/10.1111/j.1551-2916.2005.00235.x]
In: Journal of the American Ceramic Society, 88 (5) pp. 1331-1333. ISSN 0002-7820
[Article], (2005)

Kounga Njiwa, Alain Brice ; Galal Yousef, Susan ; Fett, Theo ; Rödel, Jürgen :
Influence of microcracking on crack-tip toughness of alumina.
[Online-Edition: http://dx.doi.org/10.1016/j.engfracmech.2004.09.004]
In: Engineering Fracture Mechanics, 72 (7) pp. 1011-1019. ISSN 00137944
[Article], (2005)

Zhang, Yong ; Lupascu, Doru C. ; Aulbach, Emil ; Baturin, Ivan S. ; Bell, Andrew ; Rödel, Jürgen :
Heterogeneity of fatigue in bulk lead zirconate titanate.
[Online-Edition: http://dx.doi.org/10.1016/j.actamat.2005.01.048]
In: Acta Materialia, 53 (8) pp. 2203-2213. ISSN 13596454
[Article], (2005)
Note:

SFB 595 Cooperation B5, D1

Xie, Rong-Jun ; Zuo, Ruzhong ; Aulbach, Emil ; Mackens, Uwe ; Hirosaki, Naoto ; Rödel, Jürgen :
Uniaxial viscosity of low-temperature cofired ceramic (LTCC) powder compacts determined by loading dilatometry.
[Online-Edition: http://dx.doi.org/10.1016/j.jeurceramsoc.2004.01.022]
In: Journal of the European Ceramic Society, 25 (4) pp. 417-424. ISSN 09552219
[Article], (2005)

Fett, Theo ; Kounga Njiwa, Alain Brice ; Rödel, Jürgen :
Crack opening displacements of Vickers indentation cracks.
[Online-Edition: http://dx.doi.org/10.1016/j.engfracmech.2004.07.003]
In: Engineering Fracture Mechanics, 72 (5) pp. 647-659. ISSN 00137944
[Article], (2005)

Guillon, Olivier ; Bordia, Raj ; Zuo, Ruzhong ; Aulbach, Emil ; Rödel, Jürgen :
Anistropic aspects of constrained sintering : application to sinter forging and thin films.
In: Colloque Poudres et Matériaux Frittés <Cherbourg (Frankreich),2005> .
[Conference or workshop item], (2005)

Granzow, Torsten ; Lupascu, Doru C. ; Balke, Nina ; Rödel, Jürgen :
Mechanisms of unipolar fatigue in actuator ceramics.
In: Sino-German Workshop on New Generation Polar Oxide Materials and Devices <Xi'an, VR China,2005> .
[Conference or workshop item], (2005)

Granzow, Torsten ; Lupascu, Doru C. ; Rödel, Jürgen ; Suvaci, Ender :
Electrical Properties of Reduced PZT Ceramics.
In: International Workshop on Piezoelectric Materials and Applications in Actuators <2, 2005, Paderborn> ; Proceedings of 2nd International Workshop on Piezoelectric Materials and Applications in Actuators ; 43 ; ISBN: 3-935433-89-1 .
[Conference or workshop item], (2005)

Guillon, Olivier ; Weiler, Ludwig ; Aulbach, Emil ; Rödel, Jürgen :
Anisotropic sintering of alumina thin films.
In: 4th International Conference on Science, technology and Applications of Sintering <Grenoble (Frankreich),2005> ; 204-207 .
[Conference or workshop item], (2005)

Fett, Theo ; Munz, D. ; Kounga Njiwa, Alain Brice ; Rödel, Jürgen ; Quinn, G. D. :
Bridging stresses in sintered reaction-bonded Si3N4 from COD measurements.
[Online-Edition: http://dx.doi.org/10.1016/j.jeurceramsoc.2004.03.005]
In: Journal of the European Ceramic Society, 25 (1) pp. 29-36. ISSN 09552219
[Article], (2005)

Zhang, Yong ; Baturin, Ivan S. ; Aulbach, Emil ; Lupascu, Doru C. ; Kholkin, Andrei L. ; Shur, Vladimir Ya. ; Rödel, Jürgen :
Evolution of bias field and offset piezoelectric coefficient in bulk lead zirconate titanate with fatigue.
[Online-Edition: http://dx.doi.org/10.1063/1.1847712]
In: Applied Physics Letters, 86 (1) 012910-1. ISSN 00036951
[Article], (2005)
Note:

SFB 595 Cooperation B5, D1

2004

Verdier, Cyril ; Lupascu, Doru C. ; Seggern, Heinz von ; Rödel, Jürgen :
Effect of thermal annealing on switching dynamics of fatigued bulk lead zirconate titanate.
[Online-Edition: http://dx.doi.org/10.1063/1.1801679]
In: Applied Physics Letters, 85 (15) pp. 3211-3213. ISSN 00036951
[Article], (2004)
Note:

SFB 595 Cooperation C5, D1

Kounga Njiwa, Alain Brice ; Lupascu, Doru C. ; Rödel, Jürgen :
Crack tip switching zone in ferroelectric ferroelastic materials.
[Online-Edition: http://dx.doi.org/10.1016/j.actamat.2004.06.047]
In: Acta Materialia, 52 (16) pp. 4919-4927. ISSN 13596454
[Article], (2004)

Kounga Njiwa, Alain Brice ; Fett, Theo ; Quinn, G. D. ; Rödel, Jürgen :
Crack-tip toughness measurements on a reaction bonded Si3N4.
In: Journal of the American Ceramic Society, 87 (8) pp. 1502-1508.
[Article], (2004)

Eichler, Jens ; Eisele, Ulrich ; Rödel, Jürgen :
Mechanical properties of monoclinic zirconia.
In: Journal of the American Ceramic Society, 87 (7) pp. 1401-1403. ISSN 0002-7820
[Article], (2004)

Oates, William S. ; Lynch, Christopher S. ; Lupascu, Doru C. ; Kounga Njiwa, Alain Brice ; Aulbach, Emil ; Rödel, Jürgen :
Subcritical crack growth in lead zirconate titanate.
In: Journal of the American Ceramic Society, 87 (7) pp. 1362-1364. ISSN 0002-7820
[Article], (2004)

Zuo, Ruzhong ; Rödel, Jürgen :
Temperature dependence of constitutive behaviour for solid-state sintering of alumina.
[Online-Edition: http://dx.doi.org/10.1016/j.actamat.2004.03.008]
In: Acta Materialia, 52 (10) pp. 3059-3067. ISSN 13596454
[Article], (2004)

Quinn, G. D. ; Eichler, Jens ; Eisele, Ulrich ; Rödel, Jürgen :
Fracture mirrors in a nanoscale 3Y-TZP.
In: Journal of the American Ceramic Society, 87 (3) pp. 513-516. ISSN 0002-7820
[Article], (2004)

Zuo, Ruzhong ; Aulbach, Emil ; Rödel, Jürgen :
Shrinkage-free sintering of low-temperature cifired ceramics by loading dilatometry.
In: Journal of the American Ceramic Society, 87 (3) pp. 526-528. ISSN 0002-7820
[Article], (2004)

Aulbach, Emil ; Zuo, Ruzhong ; Rödel, Jürgen :
Laser-Assisted High-Resolution Loading Dilatometer and Applications.
[Online-Edition: http://dx.doi.org/10.1177/0014485104039752]
In: Experimental Mechanics, 44 (1) pp. 71-75. ISSN 00144851
[Article], (2004)

Fett, Theo ; Kounga Njiwa, Alain Brice ; Rödel, Jürgen :
Stresses and stress intensity factors from COD of Vickers indentation cracks.
In: Journal of materials science / Letters, 39 pp. 2219-2221.
[Article], (2004)

Burghard, Zaklina ; Zimmermann, André ; Rödel, Jürgen ; Aldinger, Fritz ; Lawn, Brian R. :
Crack opening profiles of indentation cracks in normal and anomalous glasses.
[Online-Edition: http://dx.doi.org/10.1016/j.actamat.2003.09.014]
In: Acta Materialia, 52 (2) pp. 293-297. ISSN 13596454
[Article], (2004)

Lupascu, Doru C. ; Vedesov, Sergej ; Verdier, Cyril ; Rödel, Jürgen ; Seggern, Heinz von :
Stretched exponential relaxation in perovskite ferroelectrics after cyclic loading.
[Online-Edition: http://dx.doi.org/10.1063/1.1636528]
In: Journal of Applied Physics, 95 (3) pp. 1386-1390. ISSN 00218979
[Article], (2004)
Note:

SFB 595 Cooperation B5, C5, D1

2003

Santos e Lucato, Sergio Luis dos ; Bahr, H.-A. ; Pham, V.-B. ; Lupascu, Doru C. ; Balke, H. ; Rödel, Jürgen ; Bahr, U. :
Crack propagation and deflection in partially electroded ferroelectrics.
In: Journal of mechanics and physics of solids, 50+51 2333+977-2335.
[Article], (2003)

Kounga Njiwa, Alain Brice ; Fett, Theo ; Lupascu, Doru C. ; Rödel, Jürgen :
Crack-tip toughness of a soft lead zirconate titanate.
In: Journal of the American Ceramic Society, 86 (11) pp. 1973-1975.
[Article], (2003)

Zuo, Ruzhong ; Aulbach, Emil ; Rödel, Jürgen :
Viscous poisson's coefficient determined by discontinuous hot forging.
In: Journal of Materials Research, 18 (9) pp. 2170-2176. ISSN 0884-2914
[Article], (2003)

Zuo, Ruzhong ; Aulbach, Emil ; Rödel, Jürgen :
Experimental determination of sintering stresses and sintering viscosities.
[Online-Edition: http://dx.doi.org/10.1016/S1359-6454(03)00293-3]
In: Acta Materialia, 51 (15) pp. 4563-4574. ISSN 13596454
[Article], (2003)

Karastamatis, Thomas ; Lupascu, Doru C. ; Santos e Lucato, Sergio Luis dos ; Rödel, Jürgen ; Lynch, Christopher S. :
R-curves of lead zirconate titanate.
In: Journal of the European Ceramic Society, 23 (9) pp. 1401-1408.
[Article], (2003)

Verdier, Cyril ; Lupascu, Doru C. ; Rödel, Jürgen :
Unipolar fatigue of ferroelectric lead–zirconate–titanate.
[Online-Edition: http://dx.doi.org/10.1016/S0955-2219(02)00351-5]
In: Journal of the European Ceramic Society, 23 (9) pp. 1409-1415. ISSN 09552219
[Article], (2003)
Note:

SFB 595 B5

Zuo, Ruzhong ; Aulbach, Emil ; Bordia, R. K. ; Rödel, Jürgen :
Critical evaluation of hot forging experiments : case study in alumina.
In: Journal of the American Ceramic Society, 86 pp. 1099-1105.
[Article], (2003)

Wiederhorn, Sheldon M. ; Dretzke, Achim ; Rödel, Jürgen :
Near the fatigue limit in glass.
In: International journal of fracture, 121 (1-2) pp. 1-7.
[Article], (2003)

Lupascu, Doru C. ; Aulbach, Emil ; Rödel, Jürgen :
Mixed electromechanical fatigue in lead zirconate titanate.
[Online-Edition: http://dx.doi.org/10.1063/1.1563841]
In: Journal of Applied Physics, 93 (9) pp. 5551-5556. ISSN 00218979
[Article], (2003)
Note:

SFB 595 B5

Rödel, Jürgen :
From microcharacterization to macroscopic property : a pathway discussed in metal/ceramic composites.
In: Keine Angabe Springer, Berlin [u.a.]
[Book section], (2003)

Emmel, Thomas ; Stiefel, Ulrich ; Gross, Dietmar ; Rödel, Jürgen :
Damage and failure of ceramic metal composites : experimental and numerical investigations.
In: Keine Angabe Springer, Berlin [u.a.] , pp. 203-221.
[Book section], (2003)

Santos e Lucato, Sergio Luis dos ; Bahr, H. A. ; Pham, V. B. ; Lupascu, Doru C. ; Balke, H. ; Rödel, Jürgen ; Bahr, U. :
Crack deflection in piezoelectric ceramics.
In: Journal of the European Ceramic Society, 23 (7) pp. 1147-1156.
[Article], (2003)

2002

Nuffer, Jürgen ; Lupascu, Doru C. ; Glazounov, Alexandre ; Kleebe, Hans-Joachim ; Rödel, Jürgen :
Microstructural modifications of ferroelectric lead zirconate titanate ceramics due to bipolar electric fatigue.
In: Journal of the European Ceramic Society, 22 (13) pp. 2133-2142.
[Article], (2002)

Santos e Lucato, Sergio Luis dos ; Bahr, H.-A. ; Pham, V.-B. ; Lupascu, Doru C. ; Balke, H. ; Rödel, Jürgen ; Bahr, U. :
Electrically driven cracks in piezoelectric ceramics : experiments and fracture mechanics analysis.
In: Journal of the mechanics and physics of solids, 50 (11) pp. 2333-2353.
[Article], (2002)

Neubrand, Achim ; Chung, Tai-Joo ; Rödel, Jürgen ; Steffler, Eric D. ; Fett, Theo :
Residual stresses in functionally graded plates.
In: Journal of materials research, 17 (11) pp. 2912-2920.
[Article], (2002)

Wiederhorn, Sheldon M. ; Dretzke, Achim ; Rödel, Jürgen :
Crack growth in soda-lime-silicate glass near the static fatigue limit.
In: Journal of the American Ceramic Society, 85 (9) pp. 2287-2292.
[Article], (2002)

Verdier, Cyril ; Lupascu, Doru C. ; Rödel, Jürgen :
Stability of defects in lead–zirconate–titanate after unipolar fatigue.
[Online-Edition: http://dx.doi.org/10.1063/1.1510161]
In: Applied Physics Letters, 81 (14) pp. 2596-2598. ISSN 00036951
[Article], (2002)

Moon, Robert J. ; Hoffman, Mark ; Hilden, Jon ; Bowman, Keith J. ; Trumble, Kevin ; Rödel, Jürgen :
Weight function analysis on the R-curve behavior of multilayered alumina-zirconia composites.
In: Journal of the American Ceramic Society, 85 (6) pp. 1505-1511.
[Article], (2002)

Nuffer, Jürgen ; Lupascu, Doru C. ; Rödel, Jürgen :
Stability of pinning centers in fatigued lead-zirconate-titanate.
In: Applied physics letters, 80 (6) pp. 1049-1051.
[Article], (2002)

Moon, Robert J. ; Hoffman, Mark ; Hilden, Jon ; Bowman, Keith J. ; Trumble, Kevin P. ; Rödel, Jürgen :
R-curve behavior in alumina-zirconia composites with repeating graded layers.
In: Engineering fracture mechanics, 69 pp. 1647-1665.
[Article], (2002)

2001

Nuffer, Jürgen ; Lupascu, Doru C. ; Rödel, Jürgen ; Schroeder, Michael :
Negligible Oxygen Liberation during Bipolar Electric Cycling of Ferroelectric lead zirconate titanate ceramics.
[Online-Edition: http://dx.doi.org/10.1063/1.1421089]
In: Applied Physics Letters, 79 (22) pp. 3675-3677. ISSN 0003-6951
[Article], (2001)

Rao, Masa P. ; Rödel, Jürgen ; Lange, Fred F. :
Residual stress induced R-curves in laminar ceramics that exhibit a threshold strength.
In: Journal of the American Ceramic Society, 84 (11) pp. 2722-2724. ISSN 0002-7820
[Article], (2001)

Zimmermann, André ; Hoffman, Mark ; Emmel, Thomas ; Gross, Dietmar ; Rödel, Jürgen :
Failure of metal-ceramic composites with spherical inclusions.
In: Acta Materialia, 49 (16) pp. 3177-3187. ISSN 1359-6454
[Article], (2001)

Skirl, Siegfried ; Krause, Ralph ; Wiederhorn, Sheldon M. ; Rödel, Jürgen :
Processing and Mechanical Properties of Al2O3/Ni3Al Composites with Interpenetrating Network Microstructure.
In: Journal of the American Ceramic Society, 84 (9) pp. 2034-2040. ISSN 0002-7820
[Article], (2001)

Santos e Lucato, Sergio Luis dos ; Lupascu, Doru C. ; Kamlah, Marc ; Rödel, Jürgen ; Lynch, Christopher S. :
Constraint-induced crack initiation at electrode edges in piezoelectric ceramics.
In: Acta Materialia, 49 (14) pp. 2751-2759. ISSN 1359-6454
[Article], (2001)

Moon, Robert J. ; Bowman, Keith J. ; Trumble, Kevin P. ; Rödel, Jürgen :
Fracture Resistance Curve Behavior of Multilayered Alumina-Zirconia Composites Produced by Centrifugation.
[Online-Edition: http://dx.doi.org/10.1016/S1359-6454(01)00006-4]
In: Acta Materialia, 49 (6) pp. 995-1003. ISSN 1359-6454
[Article], (2001)

Lupascu, Doru C. ; Kreuzer, Markus ; Santos e Lucato, Sergio Luis dos ; Rödel, Jürgen ; Lynch, Christopher S. :
Liquid-crystal display of stress fields in ferroelectrics.
[Online-Edition: http://dx.doi.org/10.1063/1.1365417]
In: Applied Physics Letters, 78 (17) pp. 2554-2556. ISSN 0003-6951
[Article], (2001)

Chen, Wei ; Lupascu, Doru C. ; Rödel, Jürgen ; Lynch, Christopher S. :
Short Crack R-Curves in Ferroelectric and Electrostrictive PLZT.
[Online-Edition: http://dx.doi.org/10.1111/j.1151-2916.2001.tb00704.x]
In: Journal of the American Ceramic Society, 84 (3) pp. 593-597.
[Article], (2001)

Kanters, Johannes ; Eisele, Ulrich ; Böder, H. ; Rödel, Jürgen :
Continuum Mechanical Description of Sintering Nanocrystalline Zirconia.
[Online-Edition: http://dx.doi.org/10.1002/1527-2648(200103)3:3<158::AID-ADEM...]
In: Advanced Engineering Materials, 3 (3) pp. 158-162. ISSN 1438-1656
[Article], (2001)

Chung, Tai-Joo ; Neubrand, Achim ; Rödel, Jürgen ; Fett, Theo :
Fracture Toughness and R-Curve behaviour of Al2O3/Al FGMs.
In: Functionally Graded Materials 2000 , 114
[Conference or workshop item], (2001)

Moon, Robert J. ; Hoffman, Mark ; Rödel, Jürgen ; Hilden, Jon ; Blanton, William ; Bowman, Keith J. ; Trumble, Kevin :
A weight function analysis of R-Curve behaviour in gradient Alumina-Zirconia Composites.
In: Functionally Graded Materials 2000 , 114
[Conference or workshop item], (2001)

Kanters, Johannes ; Eisele, Ulrich ; Rödel, Jürgen :
Cosintering Simulation and Experimentation: Case Study of Nanocrystalline Zirconia.
[Online-Edition: http://dx.doi.org/10.1111/j.1151-2916.2001.tb01091.x]
In: Journal of the American Ceramic Society, 84 (12) pp. 2757-2763.
[Article], (2001)

Santos e Lucato, Sergio Luis dos ; Lupascu, Doru C. ; Rödel, Jürgen :
Crack initiation and crack propagation in partially electroded PZT.
In: Journal of the European Ceramic Society, 21 (10-11) pp. 1425-1428. ISSN 0955-2219
[Article], (2001)

Nuffer, Jürgen ; Lupascu, Doru C. ; Rödel, Jürgen :
Microcrack Clouds in Fatigued Electrostrictive 9.5/65/35 PLZT.
[Online-Edition: http://dx.doi.org/10.1016/S0955-2219(01)00032-2]
In: Journal of the European Ceramic Society, 21 (10-11) pp. 1421-1423. ISSN 0955-2219
[Article], (2001)

2000

Flinn, Brian D. ; Bordia, Rajendra K. ; Zimmermann, André ; Rödel, Jürgen :
Evolution of defect size and strength of porous alumina during sintering.
[Online-Edition: http://dx.doi.org/10.1016/S0955-2219(00)00133-3]
In: Journal of the European Ceramic Society, 20 (14-15) pp. 2561-2568. ISSN 0955-2219
[Article], (2000)

Nuffer, Jürgen ; Lupascu, Doru C. ; Rödel, Jürgen :
Damage evolution in ferroelectric PZT induced by bipolar electric cycling.
In: Acta Materialia, 48 (14) pp. 3783-3794. ISSN 1359-6454
[Article], (2000)

Stech, Martin ; Reynders, Peter ; Rödel, Jürgen :
Constrained film sintering of nanocrystalline TiO2.
In: Journal of the American Ceramic Society, 83 (8) pp. 1889-1896. ISSN 0002-7820
[Article], (2000)

Jedamzik, Ralf ; Neubrand, Achim ; Rödel, Jürgen :
Production of functionally graded materials from electrochemically modified carbon preforms.
In: Journal of the American Ceramic Society, 83 (4) pp. 983-985. ISSN 0002-7820
[Article], (2000)

Moon, Robert J. ; Bowman, Keith J. ; Trumble, Kevin P. ; Rödel, Jürgen :
A comparison of R-curves from SEVNB and SCF fracture toughness test methods on multilayered alumina-zirconia composites.
In: Journal of the American Ceramic Society, 83 (2) pp. 445-447. ISSN 0002-7820
[Article], (2000)

Santos e Lucato, Sergio Luis dos ; Lupascu, Doru C. ; Rödel, Jürgen :
Effect of poling direction on R-curve behavior in PZT.
In: Journal of the American Ceramic Society, 83 (2) pp. 424-426. ISSN 0002-7820
[Article], (2000)

Lupascu, Doru C. ; Nuffer, Jürgen ; Wallace, J. S. ; Rödel, Jürgen :
Role of crack formation in the electric fatigue behavior of ferroelectric PZT ceramics.
In: Smart structures and materials 2000: active materials, behavior and mechanics. Hrsg.: C.S. Lynch. - 2000. = SPIE; 3992 (2000). S. 209-216.
[Book section], (2000)

Zimmermann, André ; Hoffman, Mark ; Rödel, Jürgen :
Fracture mode of alumina/silicon carbide nanocomposites.
In: Journal of Materials Research, 15 (1) pp. 107-114. ISSN 0884-2914
[Article], (2000)

Jedamzik, Ralf ; Neubrand, Achim ; Rödel, Jürgen :
Functionally graded materials by electrochemical processing and infiltration: application to tungsten/copper composites.
In: Journal of Materials Science, 35 (2) pp. 477-486. ISSN 0022-2461
[Article], (2000)

Kanters, Johannes ; Eisele, Ulrich ; Rödel, Jürgen :
Influence of initial grain size on sintering trajectories.
In: Acta materialia, 48 (6) pp. 1239-1246.
[Article], (2000)

Zimmermann, André ; Fuller, Edwin Jr. ; Rödel, Jürgen :
Computer simulation of residual stress distribution and microcracking due to thermal expansion anisotropy.
In: Materials science forum, 347 (3) pp. 211-216.
[Article], (2000)

Moon, Robert J. ; Bowman, Keith J. ; Trumble, Kevin P. ; Rödel, Jürgen :
A comparison between the SEVNB and SCF measured R-curve behavior of multilayered alumina/zirconia composites.
In: Journal of the Australian Ceramic Society, 36 (1) pp. 95-103. ISSN 0004-881X
[Article], (2000)

Nuffer, Jürgen ; Lupascu, Doru C. ; Rödel, Jürgen :
Acoustic emission in PZT under bipolar electric driving and uniaxial mechanical stress.
In: Ferroelectrics, 240 (1-4) pp. 27-36. ISSN 0015-0193
[Article], (2000)

1999

Zimmermann, André ; Fuller, Edwin Jr. ; Rödel, Jürgen :
Residual stress distributions in ceramics.
In: Journal of the American Ceramic Society, 82 (11) pp. 3155-3160. ISSN 0002-7820
[Article], (1999)

Ostrowski, Thomas ; Rödel, Jürgen :
Evolution of mechanical properties of porous alumina during hot pressing.
In: Journal of the American Ceramic Society, 82 (11) pp. 3080-3086. ISSN 0002-7820
[Article], (1999)

Diemer, Matthias ; Neubrand, Achim ; Rödel, Jürgen :
Influence of oxygen partial pressure and oxygen content on the wettability in the copper-alumina system.
In: Journal of the American Ceramic Society, 82 (10) pp. 2825-2832. ISSN 0002-7820
[Article], (1999)

Zimmermann, André ; Rödel, Jürgen :
Fracture statistics based on pore/grain size interaction.
In: Journal of the American Ceramic Society, 82 (8) pp. 2279-2281. ISSN 0002-7820
[Article], (1999)

Merkert, Patricie ; Hahn, Horst ; Rödel, Jürgen :
Sintering behaviour of nanocrystaline Y2O3.
In: Nanostructured materials, 12 (5-8) pp. 701-704. ISSN 0965-9773
[Article], (1999)

Hahn, Horst ; Riedel, Ralf ; Rödel, Jürgen :
Neue Herstellungsverfahren für keramische Werkstoffe.
In: Thema Forschung , 4
[Other], (1999)

Hoffman, Markus ; Skirl, Siegfried ; Pompe, Waldemar ; Rödel, Jürgen :
Thermal residual strains and stresses in Al2O3/Al composites with interpenetrating networks.
[Online-Edition: http://dx.doi.org/10.1016/S1359-6454(98)00367-X]
In: Acta Materialia, 47 (2) pp. 565-577. ISSN 1359-6454
[Article], (1999)

Lupascu, Doru C. ; Nuffer, Jürgen ; Rödel, Jürgen :
Acoustic emission from different PZT.
[Online-Edition: http://dx.doi.org/10.1080/00150199908014823]
In: Ferroelectrics, 222 (1-4) pp. 249-255. ISSN 0015-0193
[Article], (1999)

1998

Zimmermann, André ; Rödel, Jürgen :
Generalized Orowan-Petch plot for brittle fracture.
In: Journal of the American Ceramic Society, 81 (10) pp. 2527-2532. ISSN 0002-7820
[Article], (1998)

Zimmermann, André ; Hoffman, Mark ; Flinn, Brian D. ; Bordia, Rajendra K. ; Chuang, Tse-Jer ; Fuller, Edwin Jr. ; Rödel, Jürgen :
Fracture of alumina with controlled pores.
In: Journal of the American Ceramic Society, 81 (9) pp. 2449-2457. ISSN 0002-7820
[Article], (1998)

Cichocki, Frank R. Jr. ; Trumble, Kevin P. ; Rödel, Jürgen :
Tailored porosity gradients via colloidal infiltration of compression-molded sponges.
In: Journal of the American Ceramic Society, 81 (6) pp. 1661-1664. ISSN 0002-7820
[Article], (1998)

Skirl, Siegfried ; Hoffman, Mark ; Bowman, Keith J. ; Wiederhorn, Sheldon M. ; Rödel, Jürgen :
Thermal expansion behaviour and macrostrain of Al2O3/Al composites with interpenetrating networks.
[Online-Edition: http://dx.doi.org/10.1016/S1359-6454(98)80033-5]
In: Acta Materialia, 46 (7) pp. 2493-2499. ISSN 1359-6454
[Article], (1998)

Merkert, Patricie ; Hoffman, Mark ; Rödel, Jürgen :
Detection of prefracture microcracking in Al2O3 by acoustic emission.
In: Journal of the European Ceramic Society, 18 (12) pp. 1645-1654. ISSN 0955-2219
[Article], (1998)

Ostrowski, Thomas ; Ziegler, A. ; Bordia, Rajendra K. ; Rödel, Jürgen :
Evolution of Young's modulus, strength and microstructure during liquid phase sintering.
In: Journal of the American Ceramic Society, 81 (7) pp. 1852-1860. ISSN 0002-7820
[Article], (1998)

1997

Hoffmann, Michael J. ; Fiedler, Udo ; Emmel, Thomas ; Prielipp, Helge ; Claussen, Nils ; Gross, Dietmar ; Rödel, Jürgen :
Fracture behaviour in fibre reinforced ceramics.
[Online-Edition: http://dx.doi.org/10.1016/S1359-6454(97)00057-8]
In: Acta Materialia, 45 (9) pp. 3609-3623. ISSN 1359-6454
[Article], (1997)

Seidel, Jürgen ; Rödel, Jürgen :
Measurement of crack tip toughness in alumina as a function of grain size.
In: Journal of the American Ceramic Society., 80 (2) pp. 433-438.
[Article], (1997)

Jedamzik, Ralf ; Neubrand, Achim ; Rödel, Jürgen :
Electrochemical processing and characterisation of graded Tungsten/Copper composites.
In: International Plansee Seminar <14, 1997>: Proceedings. Hrsg.: G. Kneringer (u.a.) Vol. 1, S. 1-15 .
[Conference or workshop item], (1997)

Seidel, Jürgen ; Claussen, Nils ; Rödel, Jürgen :
Reliability of alumina ceramics. 2: Effect of processing.
[Online-Edition: http://dx.doi.org/10.1016/S0955-2219(96)00084-2]
In: Journal of the European Ceramic Society, 17 (5) pp. 727-733.
[Article], (1997)

Neubrand, Achim ; Jedamzik, Ralf ; Rödel, Jürgen :
Functionally graded materials by electrochemical modification of porous preforms.
In: International Symposium on Gradient Materials <4, 1997>: Proceedings. - Amsterdam (u.a.): Elsevier Science, 1997. S. 9-14 . Elsevier Science , Amsterdam (u.a.)
[Conference or workshop item], (1997)

Rödel, Jürgen ; Neubrand, :
Research program on gradient materials in Germany.
In: International Symposium on Gradient Materials <4, 1997>: Proceedings. S. 9-14 . Elsevier Science B.V , Amsterdam (u.a.)
[Conference or workshop item], (1997)

Hoffman, Markus ; Rödel, Jürgen :
Suggestion for mechanism of strengthening of 'Nanotoughened' ceramics.
In: Journal of the Ceramic Society of Japan. 105 (1997), S. 1086-1090
[Article], (1997)

Diemer, Matthias ; Hoffman, Mark ; Neubrand, Achim ; Rödel, Jürgen ; Müllejans, H. ; Rühle, M. :
The role of oxygen partial presure on the wetting behaviour and the interface chemistry of copper-alumina interfaces.
In: Joining Ceramics, Glass and Metals: International Conference <5, 1997>; Proceedings. S. 1-235 .
[Conference or workshop item], (1997)

Neubrand, Achim ; Rödel, Jürgen :
Gradient materials: an overview of a novel concept.
In: Zeitschrift für Metallkunde. 88 (1997), S. 358-371
[Article], (1997)

Meschke, Frank ; Claussen, Nils ; De Portu, G. ; Rödel, Jürgen :
Preparation of high-strength (Mg,Y)-partially stabilised zirconia by hot isostatic pressing.
[Online-Edition: http://dx.doi.org/10.1016/S0955-2219(96)00136-7]
In: Journal of the European Ceramic Society, 17 (6) pp. 843-850.
[Article], (1997)

1996

Fett, Theo ; Munz, D. ; Seidel, Jürgen ; Stech, Martin ; Rödel, Jürgen :
Correlation between long and short crack R-curves in alumina using the crack opening displacement and fracture mechanical weight function approach.
[Online-Edition: http://dx.doi.org/10.1111/j.1151-2916.1996.tb08571.x]
In: Journal of the American Ceramic Society, 79 (5) pp. 1189-1196.
[Article], (1996)

Rödel, Jürgen ; Neubrand, :
Gradientenwerkstoffe - Konzepte, Anwendungen und Herausforderungen.
In: Verbundwerkstoffe und Werkstoffverbunde: Tagungsbd.S. 15-26 . Deutsche Gesellschaft für Materialkunde , Frankfurt
[Conference or workshop item], (1996)

Hoffman, Markus ; Prielipp, Helge ; Fiedler, Udo ; Claussen, Nils ; Rödel, Jürgen :
Toughening mechanisms in metal fiber reinforced ceramics.
In: Fracture mechanics of ceramics. Vol. 11. Hrsg.: R.C. Bradt (u.a.). Plenum Publ. Corp, New York
[Book section], (1996)

Hoffman, Markus ; Rödel, Jürgen ; Sternitzke, Martin ; Brook, R. :
Fracture toughness and subcritical crack growth in an alumina/silicon carbide 'nanocomposite'.
In: Fracture mechanics of ceramics. Vol. 12. Hrsg.: R.C. Bradt (u.a.) S. 179-186. Plenum Publ. Corp, New York
[Book section], (1996)

Hoffman, Markus ; Wakayama, S. ; Rödel, Jürgen :
Near crack tip bridging by the precipitate phase in Magnesia Partially Stabilised Zirconia.
In: Fracture mechanics of ceramics. Vol. 11. Hrsg.: R.C. Bradt (u.a.) New York: Plenum Publ. Corp., 1996. Plenum Publ. Corp, New York
[Book section], (1996)

Stech, Martin ; Rödel, Jürgen :
Method for measuring short-crack R-curves without calibration parameters: case studies on alumina and alumina/aluminum composites.
In: Journal of the American Ceramic Society. 79 (1996), S. 291-297
[Article], (1996)

Neubrand, Achim ; Kastening, Bertel ; Rödel, Jürgen :
Anodische Oxidation poröser Elektroden: ein neuer Weg zu Gradientenwerkstoffen.
In: Elektrochemie der Elektronenleiter. Hrsg.: F. Beck. - Frankfurt: Ges. Deutscher Chemiker, 1996. S. 488-497. Ges. Dtsch. Chemiker, Frankfurt
[Book section], (1996)

Flinn, Brian D. ; Bordia, Rajendra K. ; Rödel, Jürgen :
Evolution of strength determining flaws during sintering.
In: Sintering technology. Hrsg.: R. German (u.a.) - Cleveland: American Soc. for Metals, 1996. S. 13-20. American Soc. for Metals, Cleveland
[Book section], (1996)

Sternitzke, Martin ; Knechtel, Matthias ; Hoffman, M. ; Broszeit, Erhard ; Rödel, Jürgen :
Wear properties of alumina/aluminum composites with interpenetrating networks.
[Online-Edition: http://dx.doi.org/10.1111/j.1151-2916.1996.tb07889.x]
In: Journal of the American Ceramic Society, 79 (1) pp. 121-128.
[Article], (1996)

1995

Rödel, Jürgen ; Prielipp, Helge ; Claussen, Nils ; Sternitzke, Martin ; Alexander, K. B. ; Becher, P. F. ; Schneibel, J. H. :
Ni3Al/Al2O3 composites with interpenetrating networks.
[Online-Edition: http://dx.doi.org/10.1016/0956-716X(95)00301-B]
In: Scripta metallurgica et materialia. 33 (1995), No. 5, S. 843-848, 33 (5) pp. 843-848.
[Article], (1995)

Meschke, Frank ; Claussen, Nils ; De Portu, G. ; Rödel, Jürgen :
Phase stability of fine-grained (Mg,Y)-PSZ.
[Online-Edition: http://dx.doi.org/10.1111/j.1151-2916.1995.tb08928.x]
In: Journal of the American Ceramic Society, 78 (7) pp. 1997-1999.
[Article], (1995)

Prielipp, Helge ; Knechtel, Matthias ; Claussen, Nils ; Streiffer, SK. ; Müllejans, H. ; Rühle, M. ; Rödel, Jürgen :
Strength and fracture toughness of a aluminum/alumina composites with interpenetrating networks.
[Online-Edition: http://dx.doi.org/10.1016/0921-5093(94)09771-2]
In: Materials science and engineering. A, 197 (1) pp. 19-30.
[Article], (1995)

Guthmann, O. ; Reller, A. ; Kastening, Bertel ; Rödel, Jürgen :
Processing of gradient materials with directed electrochemical oxidation of carbon foams.
In: International Symposium on Structural and Functional Gradient Materials: FGM '95 <3, 1995, Lausanne>: Proceedings. Hrsg.: B. Ilscher u. N. Cherradi. S. 179-184 .
[Conference or workshop item], (1995)

Knechtel, Matthias ; Claussen, Nils ; Rödel, Jürgen :
Reliability of structural ceramics.
[Online-Edition: http://dx.doi.org/10.1016/0921-5093(94)09771-2]
In: Philosophical transactions of the Royal Society of London. A, 351 (1697) pp. 469-483.
[Article], (1995)

Kaplan, Wayne D. ; Müllejans, H. ; Rühle, M. ; Rödel, Jürgen ; Claussen, Nils :
Ca segregation to basal surface in Alpha-alumina.
[Online-Edition: http://dx.doi.org/10.1111/j.1151-2916.1995.tb08064.x]
In: Journal of the American Ceramical Society. 78 (1995), No. 10, S. 2841-2844, 78 (10) pp. 2841-2844.
[Article], (1995)

Hoffman, Markus ; Rödel, Jürgen ; Fiedler, Udo ; Prielipp, Helge ; Claussen, Nils :
Toughening of ceramics by metal fiber reinforcement.
In: International Conference on Composite Materials <10, 1995, Whistler, British Columbia, Canada>: Proceedings . Woodhead Publ , Cambridge
[Conference or workshop item], (1995)

Seidel, Jürgen ; Claussen, Nils ; Rödel, Jürgen :
Reliability of alumina ceramics: Effect of grain siz.
[Online-Edition: http://dx.doi.org/10.1016/0955-2219(95)91430-V]
In: Journal of the European Ceramic Society, 15 (5) pp. 395-404.
[Article], (1995)

1994

Knechtel, Mathias ; Prielipp, Helge ; Müllejans, Harald ; Claussen, Nils ; Rödel, Jürgen :
Mechanical properties of Al/Al2O3 and Cu/Al2O3 composites with interpenetrating networks.
[Online-Edition: http://dx.doi.org/10.1016/0956-716X(94)90531-2]
In: Scripta Metallurgica et Materialia, 31 (8) pp. 1085-1090. ISSN 0956716X
[Article], (1994)

Rödel, Jürgen ; Sindel, M. ; Dransmann, M. ; Steinbrech, R. W. ; Claussen, N. :
R-curve behaviour in ceramic composites produced by directed metal oxidation.
[Online-Edition: http://dx.doi.org/10.1016/0955-2219(94)90103-1]
In: Journal of the European Ceramic Society, 14 (2) p. 153. ISSN 09552219
[Article], (1994)

Schön, Stefan ; Prielipp, Helge ; Janssen, Rolf ; Rödel, Jürgen ; Claussen, Nils :
Effect of Microstructural Scale on Thermal Shock Resistance of Aluminum-Reinforced Alumina.
[Online-Edition: http://dx.doi.org/10.1111/j.1151-2916.1994.tb05352.x]
In: Journal of the American Ceramic Society, 77 (3) pp. 701-704. ISSN 0002-7820
[Article], (1994)

1993

Knechtel, Mathias C. ; Garcia, Daniel E. ; Rödel, Jürgen ; Claussen, Nils :
Subcritical Crack Growth in Y-TZP and Al2O3-Toughened Y-TZP.
[Online-Edition: http://dx.doi.org/10.1111/j.1151-2916.1993.tb04001.x]
In: Journal of the American Ceramic Society, 76 (10) pp. 2681-2684. ISSN 0002-7820
[Article], (1993)

Scholz, H. ; Günther, R. ; Rödel, Jürgen ; Greil, P. :
Formation of Al2O3 fibre-reinforced AlN/Al-matrix composites by Al(Mg)-melt nitridation.
[Online-Edition: http://dx.doi.org/10.1007/BF00455625]
In: Journal of Materials Science Letters, 12 (12) pp. 939-942. ISSN 0261-8028
[Article], (1993)

1992

Rödel, Jürgen :
Interaction between crack deflection and crack bridging.
[Online-Edition: http://dx.doi.org/10.1016/0955-2219(92)90027-B]
In: Journal of the European Ceramic Society, 10 (3) pp. 143-150. ISSN 09552219
[Article], (1992)

Rödel, Jürgen :
Crack closure forces in ceramics: Characterization and formation.
[Online-Edition: http://dx.doi.org/10.1016/0955-2219(92)90067-N]
In: Journal of the European Ceramic Society, 9 (4) pp. 323-334. ISSN 09552219
[Article], (1992)

1991

Rödel, Jürgen ; Fuller, Edwin R. ; Lawn, Brian R. :
In Situ Observations of Toughening Processes in Alumina Reinforced with Silicon Carbide Whiskers.
[Online-Edition: http://dx.doi.org/10.1111/j.1151-2916.1991.tb04319.x]
In: Journal of the American Ceramic Society, 74 (12) pp. 3154-3157. ISSN 0002-7820
[Article], (1991)

Lathabai, Srinivasarao ; Rödel, Jürgen ; Lawn, Brian R. :
Cyclic Fatigue from Frictional Degradation at Bridging Grains in Alumina.
[Online-Edition: http://dx.doi.org/10.1111/j.1151-2916.1991.tb04109.x]
In: Journal of the American Ceramic Society, 74 (6) pp. 1340-1348. ISSN 0002-7820
[Article], (1991)

Lathabai, S. ; Rödel, Jürgen ; Dabbs, T. ; Lawn, B. R. :
Fracture mechanics model for subthreshold indentation flaws: II: Non-equilibrium fracture.
[Online-Edition: http://dx.doi.org/10.1007/BF01130175]
In: Journal of Materials Science, 26 (9) pp. 2313-2321. ISSN 0022-2461
[Article], (1991)

Rödel, Jürgen ; Glaeser, A. M. :
Microdesigned Interfaces: New Opportunities for Material Science.
In: NIPPON SERAMIKKUSU KYOKAI GAKUJUTSU RONBUNSHI-JOURNAL OF THE CERAMIC SOCIETY OF JAPAN, 99 (4) pp. 251-265. ISSN 0914-5400
[Article], (1991)

Rödel, Jürgen ; Kelly, J. F. ; Stoudt, M. R. ; Bennison, S. J. :
A Loading Device for Fracture Testing of Compact Tension Specimen in the SEM.
In: SCANNING MICROSCOPY, 5 (1) pp. 29-35. ISSN 0891-7035
[Article], (1991)

Lathabai, Srinivasarao ; Rödel, Jürgen ; Dabbs, T. ; Lawn, B. R. :
Fracture mechanics model for subthreshold indentation flaws: I: Equilibrum Fracture.
[Online-Edition: http://dx.doi.org/10.1007/BF00549183]
In: Journal of Materials Science, 26 (8) pp. 2157-2168. ISSN 0022-2461
[Article], (1991)

1990

Rödel, Jürgen ; Glaeser, Andreas M. :
Anisotropy of Grain Growth in Alumina.
[Online-Edition: http://dx.doi.org/10.1111/j.1151-2916.1990.tb06452.x]
In: Journal of the American Ceramic Society, 73 (11) pp. 3292-3301. ISSN 0002-7820
[Article], (1990)

Rödel, Jürgen ; Glaeser, Andreas M. :
Pore Drag and Pore-Boundary Separation in Alumina.
[Online-Edition: http://dx.doi.org/10.1111/j.1151-2916.1990.tb06453.x]
In: Journal of the American Ceramic Society, 73 (11) pp. 3302-3312. ISSN 0002-7820
[Article], (1990)

Rödel, Jürgen ; Kelly, James F. ; Lawn, Brian R. :
In Situ Measurements of Bridged Crack Interfaces in the Scanning Electron Microscope.
[Online-Edition: http://dx.doi.org/10.1111/j.1151-2916.1990.tb06454.x]
In: Journal of the American Ceramic Society, 73 (11) pp. 3313-3318. ISSN 0002-7820
[Article], (1990)

Rödel, Jürgen ; Glaeser, Andreas M. :
High-Temperature Healing of Lithographically Introduced Cracks in Sapphire.
[Online-Edition: http://dx.doi.org/10.1111/j.1151-2916.1990.tb06558.x]
In: Journal of the American Ceramic Society, 73 (3) pp. 592-601. ISSN 0002-7820
[Article], (1990)

1988

Oh, T. S. ; Rödel, Jürgen ; Cannon, R. M. ; Ritchie, R. O. :
Ceramic/metal interfacial crack growth: Toughening by controlled microcracks and interfacial geometries.
[Online-Edition: http://dx.doi.org/10.1016/0001-6160(88)90310-0]
In: Acta Metallurgica, 36 (8) pp. 2083-2093. ISSN 00016160
[Article], (1988)

Rödel, Jürgen ; Glaeser, A. M. :
A technique for investigating the elimination and coarsening of model pore arrays.
[Online-Edition: http://dx.doi.org/10.1016/0167-577X(88)90121-8]
In: Materials Letters, 6 (10) pp. 351-355. ISSN 0167577X
[Article], (1988)

1987

Rödel, Jürgen ; Glaeser, A. M. :
Production of Controlled-Morphology Pore Arrays:Implication and Opportunities.
In: JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 70 (8) C172-C175. ISSN 0002-7820
[Article], (1987)

1985

Tomandl, G. ; Rödel, Jürgen :
Sintering of Ceramics II Ceramic Monographs - Handbook of Ceramics.
In: Supplement to Interceram, 34 (4)
[Article], (1985)

1984

Rödel, Jürgen ; Tomandl, G. :
Degradation of Mn-doped BaTiO3 ceramic under a high d.c. electric field.
[Online-Edition: http://dx.doi.org/10.1007/BF02396925]
In: Journal of Materials Science, 19 (11) pp. 3515-3523. ISSN 0022-2461
[Article], (1984)

Tomandl, G. ; Rödel, Jürgen :
Sintering of Ceramics I Ceramic Monographs - Handbook of Ceramics.
In: Supplement to Interceram, 33 (5)
[Article], (1984)

This list was generated on Fri Oct 20 08:23:26 2017 CEST.

Patents

Nr. Titel Link
1 J. Rödel, O. Guthmann, B. Kastening, A. Reller, M. Knechtel
Verfahren zur Herstellung von Gradientenwerkstoffen
Patent, DE 4435 146 A1 (1996)