SKM 2021 – scientific programme
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HL: Fachverband Halbleiterphysik
HL 11: Focus Session: Functional Metal Oxides for Novel Applications and Devices
Tuesday, September 28, 2021, 13:30–16:30, H4
Metal oxides exhibit a myriad of fascinating physical properties that enable a large variety of potential applications such as sensors and detectors, solar energy harvesting, transparent and potentially bendable electronics, power electronics, high-electron-mobility transisitors, memristors, topological quantum computation and so on. These functionalities typically require homo- or heteroepitaxial layers of high crystallinity with bendable amorphous semiconducting oxides as an exception. This session sets a focus on growth of bulk and thin films, experimental and theoretical investigation of their physical properties as well as fabrication and characterization of demonstrator devices.
Organizers: Oliver Bierwagen (Paul-Drude-Institut für Festkörperelektronik, Berlin), Holger Eisele (TU Berlin), Jutta Schwarzkopf (Leibniz-Institut für Kristallzüchtung, Berlin) and Holger von Wenckstern (Universität Leipzig).
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13:30 | HL 11.1 | Invited Talk: Modulation Doping in High-Mobility Alkaline-Earth Stannates — •Bharat Jalan |
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14:00 | HL 11.2 | Invited Talk: Ultrathin oxides on InGaN nanowires: Hybrid nanostructure photoelectrodes and optical analysis of chemical processes — P. Neuderth, J. Schörmann, M. Coll, M. de la Mata, J. Arbiol, R. Marschall, and •M. Eickhoff |
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14:30 | HL 11.3 | Invited Talk: Doping and charge compensation mechanisms in semiconducting oxides — •Andreas Klein |
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15:00 | HL 11.4 | Invited Talk: Oxide Memristors for edge computing and secure electronics — •Heidemarie Schmidt |
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15:30 | HL 11.5 | Invited Talk: Integration of 33∘Y-LiNbO3 films with high-frequency BAW resonators — Sondes Boujnah, Mihaela Ivan, Vincent Astié, Samuel Margueron, Mario Constanza, Jean-Manuel Decams, and •Ausrine Bartasyte |
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16:00 | HL 11.6 | Observation and control of improper ferroelectric nano-domains in Gd2(MoO4)3 — •Ivan Ushakov, Theodor Holstad, Didier Perrodin, Edith Bourret, and Dennis Meier |
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16:15 | HL 11.7 | Electronic Raman scattering study of Ir4+ ions in beta-Ga2O3 — •Palvan Seyidov, Manfred Ramsteiner, Zbigniew Galazka, and Klaus Irmscher |