Yoon, K.J. Hong, J. Kim, H. Son, J.-W. Lee, J.-H. Kim, B.-K. 2024-01-19T11:39:21Z 2024-01-19T11:39:21Z 2022-03-07 2015-07 1938-5862 https://pubs.kist.re.kr/handle/201004/115031 A high performance air electrode was fabricated by infiltration of nano-catalysts into a porous backbone for high-temperature solid oxide regenerative fuel cells (SORFCs). The Sm0.5Sr0.5CoO3 (SSC) nano-catalysts were uniformly synthesized in a porous La0.6Sr0.4Co0.2Fe0.8O3 (LSCF) - gadolinia-doped ceria (GDC) composite backbone by impregnation of nitrate precursor solution followed by homogeneous nucleation induced by urea decomposition. Significant improvement in the electrochemical performance was achieved in both solid oxide fuel cell (SOFC) and solid oxide electrolysis cell (SOEC) modes. ？ The Electrochemical Society. English Electrochemical Society Inc. High performance air electrode for solid oxide regenerative fuel cells fabricated by infiltration of nano-catalysts Conference 10.1149/06801.3261ecst 1 14th International Symposium on Solid Oxide Fuel Cells, SOFC 2015; held as part of the Electrochemical Society, ECS Conference on Electrochemical Energy Conversion and Storage, pp.3261 - 3264 14th International Symposium on Solid Oxide Fuel Cells, SOFC 2015; held as part of the Electrochemical Society, ECS Conference on Electrochemical Energy Conversion and Storage 3261 3264 US Glasgow, Scotland 2015-07-26 ECS Transactions 2-s2.0-84938778301