Effects of dissolved iron and chromium on the performance of direct methanol fuel cell
文献类型：期刊论文
| 作者 | Chen, Weimin; Xin, Qin; Sun, Gongquan; Yang, Shaohua; Zhou, Zhenhua; Mao, Qing; Sun, Pichang |
| 刊名 | electrochimica acta
 |
| 出版日期 | 2007-08-01 |
| 卷号 | 52期号:24页码:7115-7120 |
| 关键词 | direct methanol fuel cell (DMFC) cell performance cation iron chromium |
| 产权排序 | 1;1 |
| 通讯作者 | 孙公权 |
| 英文摘要 | effects of fe (3+) and cr3+ ions on the performance of direct methanol fuel cell were investigated. the results show that the cell performance decreased remarkably when the concentration of fe3+ or cr (3+) exceeded i x 10(-4) mol l-1. fe3+ displayed a strong negative effect on the catalytic oxidation of methanol, while cr3+ affected the cell performance primarily by exchanging with protons of the membrane/ionomer and resulted in ionic conductivity losses. complete recovery of the cell performance was not obtained after flushing the cell with deionized water. (c) 2007 elsevier ltd. all rights reserved. |
| WOS标题词 | science & technology ; physical sciences |
| 类目[WOS] | electrochemistry |
| 研究领域[WOS] | electrochemistry |
| 关键词[WOS] | oxygen-reduction ; contamination ; degradation ; oxidation ; membranes ; catalysts ; electrode ; cathodes ; cations ; alloys |
| 收录类别 | SCI |
| 原文出处 | true |
| 语种 | 英语 |
| WOS记录号 | WOS:000248783300067 |
| 公开日期 | 2010-11-30 |
| 源URL | [http://159.226.238.44/handle/321008/99295]  |
| 专题 | 大连化学物理研究所_中国科学院大连化学物理研究所 |
| 作者单位 | 1.Shenyang Ligong Univ, Sch Environm & Chem Engn, Shenyang 110168, Peoples R China 2.Chinese Acad Sci, Dalian Inst Chem Phys, Direct Alcohol Fuel Cell Lab, Dalian 116023, Peoples R China |
| 推荐引用方式 GB/T 7714 | Chen, Weimin,Xin, Qin,Sun, Gongquan,et al. Effects of dissolved iron and chromium on the performance of direct methanol fuel cell[J]. electrochimica acta,2007,52(24):7115-7120. |
| APA | Chen, Weimin.,Xin, Qin.,Sun, Gongquan.,Yang, Shaohua.,Zhou, Zhenhua.,...&Sun, Pichang.(2007).Effects of dissolved iron and chromium on the performance of direct methanol fuel cell.electrochimica acta,52(24),7115-7120. |
| MLA | Chen, Weimin,et al."Effects of dissolved iron and chromium on the performance of direct methanol fuel cell".electrochimica acta 52.24(2007):7115-7120. |
入库方式： OAI收割
来源：大连化学物理研究所
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