Son, Ji-Won Myung, Doo-Hwan Hwang, Jaeyeon Lee, Hae-Weon Lee, Jong-Ho 2024-01-19T12:38:18Z 2024-01-19T12:38:18Z 2022-03-07 2011 1938-5862 https://pubs.kist.re.kr/handle/201004/115731 Possible solutions to the microstructural instability of single phase lanthanum strontium cobaltite thin film cathode fabricated by pulsed laser deposition are presented. The effect of the deposition parameter variation and the deposition materials change from a single phase to a composite are discussed. By introducing the electrolyte-cathode composite concept to the thin film deposition and employing a gradient cathode structure, much improved stability of the high-temperature electrochemical performance and the microstructure of the thin film cathode could be obtained. English ELECTROCHEMICAL SOC INC Potential and Limitation of Application of Pulsed Laser Deposited Nano-structure LSC Thin Film Cathode to YSZ Electrolyte SOFC Conference 10.1149/1.3570239 1 12th International Symposium on Solid Oxide Fuel Cells (SOFC), v.35, no.1, pp.2423 - 2427 12th International Symposium on Solid Oxide Fuel Cells (SOFC) 35 1 2423 2427 US Montreal, CANADA 2011-05-01 SOLID OXIDE FUEL CELLS 12 (SOFC XII) 000300770104050 2-s2.0-84863183652 Proceedings Paper