Thema: “Impact of epitaxial strain on antiferroelectricity in NaNbO₃ and AgNbO₃ thin films”

Thema: “Low-temperature co-sputtering for interlayer-free high performance Nb₃Sn thin film coated copper SRF cavities”

Thema: „Optische Eigenschaften in hochleitfähigen Perowskiten“

Thema: “Substoichiometric phases of hafnium oxide with semiconducting properties”

Thema: “Switching in emerging memories and their response to heavy ion irradiation”

Thema: “ Deposition and modelling of lead zirconate titanate thin films on stainless steel for MEMS applications ”

RMU Disputation in der ATFT Gruppe

Thema: „Dielektrika in epitaktischen Volloxid-Varaktoren für Mikrowellen-Anwendungen“

Thema: “Interfaces in all-oxide thin-film varactors with highly-conducting SrMoO₃ electrodes for microwave applications”

Thema: „Structural and magnetic properties of epitaxial rare-earth cobalt thin films“

Thema: „Defect Engineering in Transition Metal Oxide-Based Resistive Random Access Memory“.

Thema: „Electrochemical investigations of sodium solid state batteries using sodium cobaltate thin film cathodes.“

Thema: „Investigation of structural and magnetic properties in MnBi/FeCo and MnGa/FeCo exchange spring bilayers“

Thema: „Defect Engineering in HfO 2 /TiN-based Resistive Random Access Memory (RRAM) Devices by Reactive Molecular Beam Epitaxy.“

Thema: „Magnetocrystalline anisotropy of iron thin films with interstitial nitrogen and boron.“

Thema: „Epitaxial ferroelectric all-oxide varactors for application in reconfigurable RF front ends.“

Thema: „Epitaxial engineering of ferrimagnetic double perovskites.“

Thema: „Hochleitfähiges SrMoO 3 : Vom Schichtwachstum zur Anwendungseignung.“

Thema: „Thin film deposition of arsenic free pnictide superconductors.“

Thema: „Orbital Engineering of Pulsed Laser Deposited Single-layered Manganite Thin Films.“

Thema: „Oxygen Engineered Hafnium Oxide Thin Films grown by Reactive Molecular Beam Epitaxy.“

Thema: „Synthesis and thin film growth of alkaline cobaltates Na x CoO 2 and Li x CoO 2 “

Thema: „Elektron-dotierte Kuprate und Rhenate“

Thema: „Epitaxial thin film growth and properties of unconventional oxide superconductors: cuprates and cobaltates“