Bae, K. Jang, D. Y. Jung, H. Kim, J. W. Son, J. -W. Shim, J. H. 2024-01-19T12:09:33Z 2024-01-19T12:09:33Z 2022-03-07 2013 1938-5862 https://pubs.kist.re.kr/handle/201004/115423 BaZr0.85Y0.15O3-delta (BZY) thin film was prepared by pulsed laser deposition (PLD) at of 400 degrees C and 700 degrees C and performance was compared as free-standing electrolyte of micro ceramic fuel cells. Structural and electrochemical analyses were conducted using scanning electron microscopy (SEM) and a customized fuel cell measurement set-up, respectively. As a result, we have identified that chemical stability of PLD BZY deposited at 700 degrees C (PLD BZY-700) was improved showing stable open circuit voltage (OCV) close to 0.9V compared to one made at 400C (PLD BZY-400). Fully densified structure was identified in PLD BZY-700 with clear separation of electrodes. English ELECTROCHEMICAL SOC INC Micro-Protonic Ceramic Fuel Cells with Y:BaZrO3 Electrolyte Prepared by Pulsed Laser Deposition (PLD) Conference 10.1149/05701.0935ecst 1 13th International Symposium on Solid Oxide Fuel Cells (SOFC-XIII), v.57, no.1, pp.935 - 938 13th International Symposium on Solid Oxide Fuel Cells (SOFC-XIII) 57 1 935 938 US Okinawa, JAPAN 2013-10-06 SOLID OXIDE FUEL CELLS 13 (SOFC-XIII) 000338989001053 2-s2.0-84905012815 Proceedings Paper