TY - GEN AU - Peters,Christoph TI - Grain-size effects in nanoscaled electrolyte and cathode thin films for solid oxide fuel cells (SOFC) SN - KSP/1000010126 PY - 2009/// PB - KIT Scientific Publishing KW - grain-size effect KW - nanoscaled thin film KW - solid oxide fuel cell (SOFC) KW - cathode KW - electrolyte N1 - Open Access N2 - Due to their high energy conversion efficiencies and low emissions, Solid Oxide Fuel Cells (SOFCs) show promise as a replacement for combustion-based electrical generators at all sizes. Further increase of SOFC efficiency can be achieved by microstructural optimization of the oxygen-ion conducting electrolyte and the mixed ionic-electronic conducting cathode. By application of nanoscaled thin films, the exceptionally high efficiency allows the realization of mobile SOFCs UR - https://www.ksp.kit.edu/9783866443365 UR - https://directory.doabooks.org/handle/20.500.12854/48803 ER -