A Ni/YSZ composite containing Ce0.9Ca0.1O2-delta particles as an anode for SOFCs

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	A Ni/YSZ composite containing Ce0.9Ca0.1O2-delta particles as an anode for SOFCs
	X. Q. Huang ; Z. G. Liu ; Z. Lu ; L. Pei ; R. B. Zhu ; Y. Q. Liu ; J. P. Miao ; Z. G. Zhang ; W. H. Su
刊名	Journal of Physics and Chemistry of Solids
	2003
卷号	64 期号:12 页码:2379-2384
关键词	ceramics oxides interfaces electrochemical properties oxide fuel-cells lanthanum gallate electrolyte gadolinia-doped ceria sdc cermet anode nonlinear susceptibility solid-electrolyte performance deposition films ysz
ISSN号	0022-3697
中文摘要	A composite material (hereafter referred to as NYC) containing Ni, Y2O3-stabilized ZrO2 (YSZ) and Ce0.9Ca0.1O2-delta (CC10) particles was prepared and used as the anode of solid oxide fuel cells (SOFCs). The performance of NYC was better than that of conventional Ni/YSZ anodes in terms of anodic overpotential and interface impedance. The additional CC10 particles improved the anode properties. XRD results suggest that a solid solution of YSZ and CC10 was produced. From impedance measurements, it is concluded that the solid solution exhibits substantial electronic conduction. Ni/YSZ/15 wt% Ce0.9Ca0.1O2-delta anodes exhibited the best properties over the experimental temperature range. A SOFC with an anode of Ni/YSZ/15 wt% Ce0.9Ca0.1O2-delta provided the maximum power density and current density. Addition of CC10 with an average particle size of 0.3 mum was more advantageous than that with an average size of 3 mum. (C) 2003 Elsevier Ltd. All rights reserved.
原文出处	://WOS:000186575700010
公开日期	2012-04-14
内容类型	期刊论文
源URL	[http://ir.imr.ac.cn/handle/321006/35860]
专题	金属研究所_中国科学院金属研究所
推荐引用方式 GB/T 7714	X. Q. Huang,Z. G. Liu,Z. Lu,et al. A Ni/YSZ composite containing Ce0.9Ca0.1O2-delta particles as an anode for SOFCs[J]. Journal of Physics and Chemistry of Solids,2003,64(12):2379-2384.
APA	X. Q. Huang.,Z. G. Liu.,Z. Lu.,L. Pei.,R. B. Zhu.,...&W. H. Su.(2003).A Ni/YSZ composite containing Ce0.9Ca0.1O2-delta particles as an anode for SOFCs.Journal of Physics and Chemistry of Solids,64(12),2379-2384.
MLA	X. Q. Huang,et al."A Ni/YSZ composite containing Ce0.9Ca0.1O2-delta particles as an anode for SOFCs".Journal of Physics and Chemistry of Solids 64.12(2003):2379-2384.