| Direct Flame SOFCs with La0.75Sr0.25Cr0.5Mn0.5O3-delta/Ni Coimpregnated Yttria-Stabilized Zirconia Anodes Operated on Liquefied Petroleum Gas Flame | |
| Zhu, Xingbao1; Lue, Zhe1; Wei, Bo1; Huang, Xiqiang1; Wang, Zhihong1; Su, Wenhui1,2 | |
| Corresponding Author | Zhu, Xingbao(zhuxingbao008@163.com) |
| 2010 | |
| Source Publication | JOURNAL OF THE ELECTROCHEMICAL SOCIETY
 |
| ISSN | 0013-4651 |
| Volume | 157Issue:12Pages:B1838-B1843 |
| Abstract | 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. La0.75Sr0.25Cr0.5Mn0.5O3-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 La0.8Sr0.2MnO3-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. |
| Funding Organization | Ministry of Science and Technology of China ; Natural Science Foundation of China |
| DOI | 10.1149/1.3500976 |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | Ministry of Science and Technology of China[2007AA05Z139] ; Natural Science Foundation of China[20901020] ; Natural Science Foundation of China[50902032] |
| WOS Research Area | Electrochemistry ; Materials Science |
| WOS Subject | Electrochemistry ; Materials Science, Coatings & Films |
| WOS ID | WOS:000283938300029 |
| Publisher | ELECTROCHEMICAL SOC INC |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.imr.ac.cn/handle/321006/103288 |
| Collection | 中国科学院金属研究所 |
| Corresponding Author | Zhu, Xingbao |
| Affiliation | 1.Harbin Inst Technol, Ctr Condensed Matter Sci & Technol, Dept Phys, Harbin 150080, Peoples R China 2.Academia, Int Ctr Mat Phys, Shenyang 110015, Peoples R China |
| Recommended Citation GB/T 7714 | Zhu, Xingbao,Lue, Zhe,Wei, Bo,et al. Direct Flame SOFCs with La0.75Sr0.25Cr0.5Mn0.5O3-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 | Zhu, Xingbao,Lue, Zhe,Wei, Bo,Huang, Xiqiang,Wang, Zhihong,&Su, Wenhui.(2010).Direct Flame SOFCs with La0.75Sr0.25Cr0.5Mn0.5O3-delta/Ni Coimpregnated Yttria-Stabilized Zirconia Anodes Operated on Liquefied Petroleum Gas Flame.JOURNAL OF THE ELECTROCHEMICAL SOCIETY,157(12),B1838-B1843. |
| MLA | Zhu, Xingbao,et al."Direct Flame SOFCs with La0.75Sr0.25Cr0.5Mn0.5O3-delta/Ni Coimpregnated Yttria-Stabilized Zirconia Anodes Operated on Liquefied Petroleum Gas Flame".JOURNAL OF THE ELECTROCHEMICAL SOCIETY 157.12(2010):B1838-B1843. |
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