A novel BaCe0.5Fe0.3Bi0.2O3-delta perovskite-type cathode for proton-conducting solid oxide fuel cells

doi:10.1016/j.ceramint.2016.11.206

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	A novel BaCe0.5Fe0.3Bi0.2O3-delta perovskite-type cathode for proton-conducting solid oxide fuel cells
	Shan, Duo 1; Gong, Zheng1 ; Wu, Yusen 1; Miao, Lina 1; Dong, Kuan 1; Liu, Wei 1,2
刊名	CERAMICS INTERNATIONAL
	2017-03-01
卷号	43 期号:4 页码:3660-3663
关键词	Proton-conducting Sofcs Doped Barium Cerate Solid Oxide Fuel Cells Perovskite Structure
DOI	10.1016/j.ceramint.2016.11.206
文献子类	Article
英文摘要	A perovskite-type BaCe0.5Fe0.3Bi0.2O3-(delta) (BCFB) was employed as a novel cathode material for proton conducting solid oxide fuel cells (SOFCs). The single cells with the structure of NiO-BaZr0.1Ce0.7Y0.2O3-delta (BZCY7) anode substrate vertical bar NiO-BZCY7 anode functional layer vertical bar BZCY7 electrolyte membrane I BCFB cathode layer were fabricated by a dry-pressing method and investigated from 550 to 700 degrees C with humidified hydrogen (similar to 3% H2O) as the fuel and the static air as the oxidant. The low interfacial polarization resistance of 0.098 Omega cm(2) and the maximum power density of 736 mW cm(-2) are achieved at 700 degrees C. The excellent electrochemical performance indicates that BCFB may be a promising cathode material for proton-conducting SOFCs.
WOS关键词	COMPOSITE CATHODE ; TEMPERATURE SOFCS ; PERFORMANCE ; ELECTROLYTE
WOS研究方向	Materials Science
语种	英语
WOS记录号	WOS:000393937900026
资助机构	National Science Foundation of China(21676261 ; National Science Foundation of China(21676261 ; National Science Foundation of China(21676261 ; National Science Foundation of China(21676261 ; U1632131) ; U1632131) ; U1632131) ; U1632131) ; National Science Foundation of China(21676261 ; National Science Foundation of China(21676261 ; National Science Foundation of China(21676261 ; National Science Foundation of China(21676261 ; U1632131) ; U1632131) ; U1632131) ; U1632131)
内容类型	期刊论文
源URL	[http://ir.hfcas.ac.cn:8080/handle/334002/32874]
专题	合肥物质科学研究院_中科院固体物理研究所
作者单位	1.Univ Sci & Technol China, Ctr Suzhou Nano Sci & Technol, CAS Key Lab Mat Energy Convers & Collaborat Innov, Hefei 230026, Peoples R China 2.Chinese Acad Sci, Inst Solid State Phys, Key Lab Mat Phys, Hefei 230031, Peoples R China
推荐引用方式 GB/T 7714	Shan, Duo,Gong, Zheng,Wu, Yusen,et al. A novel BaCe0.5Fe0.3Bi0.2O3-delta perovskite-type cathode for proton-conducting solid oxide fuel cells[J]. CERAMICS INTERNATIONAL,2017,43(4):3660-3663.
APA	Shan, Duo,Gong, Zheng,Wu, Yusen,Miao, Lina,Dong, Kuan,&Liu, Wei.(2017).A novel BaCe0.5Fe0.3Bi0.2O3-delta perovskite-type cathode for proton-conducting solid oxide fuel cells.CERAMICS INTERNATIONAL,43(4),3660-3663.
MLA	Shan, Duo,et al."A novel BaCe0.5Fe0.3Bi0.2O3-delta perovskite-type cathode for proton-conducting solid oxide fuel cells".CERAMICS INTERNATIONAL 43.4(2017):3660-3663.