Heterogeneous Epitaxy and Integration

[TH-PS-52] Massive Onset Potential Shifting with an Epitaxial GaAs/Si Photocathode for Solar H2 Production

Sd Hanh Vi Li¹, Mekan Piriyev¹, Sylvain Febrve^1,3, Gabriel Loget², Sylvie Harel⁴, Angus Rockett⁵, Kenneth Steirer⁵, Tony Rohel¹, Karine Tavernier¹, Julie Le Pouliquen², Ludovic Largeau⁶, Gilles Patriarche⁶, Rozenn Bernard¹, 〇Fauzia Jabeen¹, Yoan Léger¹, Nicolas Bertrue¹, Charles Cornet (1. Univ Rennes, INSA Rennes, CNRS, Institut FOTON – UMR 6082, F-35000 Rennes (France), 2. Univ Rennes, ISCR Rennes, CNRS (UMR 6082), F-35000, Rennes (France), 3. 3SP Technologies SAS, F-91625, Nozay (France), 4. IMN CNRS UMR6502, F-44322, Nantes (France), 5. Dep. of Metall. and Mat. Eng., Colorado School of Mines, CO 80401, United States (United States of America), 6. C2N UMR 9001, CNRS, Uni. Of Paris Sud, Uni. of Paris Saclay, F-91120, Palaiseau (France))