Faes, AntoninWuillemin, ZacharieTanasini, PietroAccardo, NicolaVan Herle, Jan2011-01-182011-01-18201110.1016/j.jpowsour.2010.11.047https://infoscience.epfl.ch/handle/20.500.14299/63047WOS:000289325000024State-of-the-art nickel-based SOFC anode-supported cells are highly sensitive to reoxidation of the metal phase at the temperature of utilization. This work presents results on redox stable nickel–YSZ (yttria- stabilized zirconia) anode-supported cells, for both smaller and larger scale cells. A 55cm2 cell was mounted in a SOFC stack repeat element and tested over 40 full redox cycles. Performances and elec- trochemical impedance results of the repeat element are compared to the smaller sized cells of similar anode support structure.Reduction and oxidation cyclesElectrochemical impedance spectroscopySOFCRedox cyclesNickel and yttria-stabilized zirconiaAnode-supported cellstext::journal::journal article::research article