| Ni/SDC Nanoparticles Modified La(0.75)Sr(0.25)Cr(0.5)Fe(0.5)O(3-delta) as Anodes for Solid Oxide Fuel Cells |
| X. B. Zhu; Z. Lu; B. Wei; K. F. Chen; M. L. Liu; X. Q. Huang; W. H. Su
|
| 2009
|
| 发表期刊 | Electrochemical and Solid State Letters
 |
| ISSN | 1099-0062
|
| 卷号 | 12期号:12页码:B161-B164 |
| 摘要 | Fe-doped (La, Sr)CrO(3-delta) (LSCrFe) oxide was modified as the anode of solid oxide fuel cells. Through vacuum-assisted impregnation processes, nanosized Sm-doped CeO(2) (SDC) and Ni particles were introduced into an anode backbone. With Ni and SDC coimpregnated LSCrFe anodes, the maximum power densities at 900 degrees C reached 765 and 271 mW cm(-2) with H(2) and CH(4) as fuels, respectively, which were much higher than that with a nonmodified LSCrFe anode. Our results indicated that nanosized Ni particles played a primary role in performance enhancement. No carbon deposition was detected for all tested LSCrFe-based anodes. (C) 2009 The Electrochemical Society. [DOI:10.1149/1.3231131] All rights reserved. |
| 部门归属 | [zhu, xingbao; lue, zhe; wei, bo; chen, kongfa; liu, mingliang; huang, xiqiang; su, wenhui] harbin inst technol, dept phys, ctr condensed matter sci & technol, harbin 150080, peoples r china. [su, wenhui] acad sinica, int ctr mat phys, shenyang 110015, peoples r china.;zhu, xb (reprint author), harbin inst technol, dept phys, ctr condensed matter sci & technol, harbin 150080, peoples r china;lvzhe@hit.edu.cn
|
| 关键词 | High-performance
Sofc Anodes
Methane Oxidation
Perovskite Anode
Composite
Cathode
Gas
Fe
Temperature
Catalysts
|
| URL | 查看原文
|
| 文献类型 | 期刊论文
|
| 条目标识符 | http://ir.imr.ac.cn/handle/321006/32636
|
| 专题 | 中国科学院金属研究所
|
推荐引用方式
GB/T 7714 |
X. B. Zhu,Z. Lu,B. Wei,et al. Ni/SDC Nanoparticles Modified La(0.75)Sr(0.25)Cr(0.5)Fe(0.5)O(3-delta) as Anodes for Solid Oxide Fuel Cells[J]. Electrochemical and Solid State Letters,2009,12(12):B161-B164.
|
| APA |
X. B. Zhu.,Z. Lu.,B. Wei.,K. F. Chen.,M. L. Liu.,...&W. H. Su.(2009).Ni/SDC Nanoparticles Modified La(0.75)Sr(0.25)Cr(0.5)Fe(0.5)O(3-delta) as Anodes for Solid Oxide Fuel Cells.Electrochemical and Solid State Letters,12(12),B161-B164.
|
| MLA |
X. B. Zhu,et al."Ni/SDC Nanoparticles Modified La(0.75)Sr(0.25)Cr(0.5)Fe(0.5)O(3-delta) as Anodes for Solid Oxide Fuel Cells".Electrochemical and Solid State Letters 12.12(2009):B161-B164.
|
修改评论