A high-performance SDC-infiltrated nanoporous silver cathode with superior thermal stability for low temperature solid oxide fuel cells

• Main Authors: Lee, Tsung-Han, Fan, Liangdong, Yu, Chen-Chiang, Wiria, Florencia Edith, Su, Pei-Chen
• Other Authors: School of Mechanical and Aerospace Engineering
• Format: Article
• Language: English
• Published: 2020
• Subjects: Engineering::Mechanical engineering; SDC-infiltrated Nanoporous Silver Cathode; Fuel Cells
• Online Access: https://hdl.handle.net/10356/140771
• Institution: Nanyang Technological University

Superior thermal stability of a nanoporous silver thin film cathode is enabled by covering the silver nanoparticles with a thin layer of samarium-doped ceria (SDC). A simple solution infiltration process followed by post heat treatment at 500 °C is applied to coat a thin SDC layer over inkjet-printe...