Spray pyrolysis: A versatile technique for thin film deposition in PV

摘要: SPRAY PYROLYSIS – A VERSATILE TECHNIQUE FOR THIN FILM DEPOSITION IN PV Page 1 ©Fraunhofer ISE/Foto: Guido Kirsch © Fraunhofer ISE FHG-SK: ISE-INTERNAL SPRAY PYROLYSIS – A VERSATILE TECHNIQUE FOR THIN FILM DEPOSITION IN PV J. Bartsch, U. Heitmann, L. Jakob, R. Hermann, R. Mahmoud Algazzar, L. Tutsch, S. Kluska, M. Bivour, B. Bläsi, H. Hauser, S. Janz, M. Glatthaar Fraunhofer Institute for Solar Energy Systems ISE EU PVSEC 2020 7th of September 2020 www.ise.fraunhofer.de Page 2 R 23 R 242 R 31 R 226 R 177 R 254 R 225 © Fraunhofer ISE 2 FHG-SK: ISE-INTERNAL AGENDA ∎ Spray Coating / Spray Pyrolysis – Introduction ∎ Materials and Applications ∎ Overview and Literature – Bird‘s eye view ∎ Spraying of Dielectric Thin Layers – in more detail ∎ TiO x Layers as Capping Layer for SHJ Solar Cells ∎ TiO x / ZnO Layer Stacks for MorphoColor® ∎ Summary Page 3 …