Direct Flame SOFCs with La(0.75)Sr(0.25)Cr(0.5)Mn(0.5)O(3-delta)/Ni Coimpregnated Yttria-Stabilized Zirconia Anodes Operated on Liquefied Petroleum Gas Flame
文献类型：期刊论文
| 作者 | X. B. Zhu ; Z. Lu ; B. Wei ; X. Q. Huang ; Z. H. Wang ; W. H. Su |
| 刊名 | Journal of the Electrochemical Society
 |
| 出版日期 | 2010 |
| 卷号 | 157期号:12页码:B1838-B1843 |
| 关键词 | oxide fuel-cells performance stack design system butane lpg |
| ISSN号 | 0013-4651 |
| 中文摘要 | In the present study, the performances of a single solid oxide fuel cell (SOFC) and a micro-SOFC stack fueled with flame of combusting liquefied petroleum gas (LPG) were studied. La(0.75)Sr(0.25)Cr(0.5)Mn(0.5)O(3-delta) and Ni coimpregnated yttria-stabilized zirconia were used as the anode material of the direct-flame SOFC. The operation temperature of the cell can be sustained at 500-700 degrees C for the combustion of LPG. With the anode facing the LPG flame and the La(0.8)Sr(0.2)MnO(3-delta) cathode freely exposing to ambient air, the single cell exhibited an open-circuit voltage (OCV) of more than 0.85 V and the maximum power density (P(max)) of 238 mW/cm(2). The micro-SOFC stack with three single cells connected in series demonstrated an OCV of 2.5 V and the maximum power output of 64 mW (corresponding to a P(max) of 139 mW/cm(2)). The cell performance was found to be strongly influenced by the cell temperature. And the temperature is determined by cell position and gas composition. Additionally, the cell stability and carbon deposition after operation on the diffusion flame of the LPG were also tested. (C) 2010 The Electrochemical Society. [DOI: 10.1149/1.3500976] All rights reserved. |
| 原文出处 | |
| 公开日期 | 2012-04-13 |
| 源URL | [http://210.72.142.130/handle/321006/31792]  |
| 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. B. Zhu,Z. Lu,B. Wei,et al. Direct Flame SOFCs with La(0.75)Sr(0.25)Cr(0.5)Mn(0.5)O(3-delta)/Ni Coimpregnated Yttria-Stabilized Zirconia Anodes Operated on Liquefied Petroleum Gas Flame[J]. Journal of the Electrochemical Society,2010,157(12):B1838-B1843. |
| APA | X. B. Zhu,Z. Lu,B. Wei,X. Q. Huang,Z. H. Wang,&W. H. Su.(2010).Direct Flame SOFCs with La(0.75)Sr(0.25)Cr(0.5)Mn(0.5)O(3-delta)/Ni Coimpregnated Yttria-Stabilized Zirconia Anodes Operated on Liquefied Petroleum Gas Flame.Journal of the Electrochemical Society,157(12),B1838-B1843. |
| MLA | X. B. Zhu,et al."Direct Flame SOFCs with La(0.75)Sr(0.25)Cr(0.5)Mn(0.5)O(3-delta)/Ni Coimpregnated Yttria-Stabilized Zirconia Anodes Operated on Liquefied Petroleum Gas Flame".Journal of the Electrochemical Society 157.12(2010):B1838-B1843. |
入库方式： OAI收割
来源：金属研究所
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