Tuning the defects of the triple conducting oxide BaCo0.4Fe0.4Zr0.1Y0.1O3−δ perovskite toward enhanced cathode activity of protonic ceramic fuel cells
氧化物
材料科学
结晶学
化学
冶金
作者
Rongzheng Ren,Zhenhua Wang,Chunming Xu,Wang Sun,Jinshuo Qiao,David W. Rooney,Kening Sun
出处
期刊:Journal of materials chemistry. A, Materials for energy and sustainability [The Royal Society of Chemistry] 日期:2019-01-01卷期号:7 (31): 18365-18372被引量:161
标识
DOI:10.1039/c9ta04335g
摘要
Ba deficiency is used to tune the electronic, oxygen-ion and proton conduction in BaCo0.4Fe0.4Zr0.1Y0.1O3−δ perovskite for a high-activity cathode of PCFCs.