Electrochemical investigation of electrocatalysts for the oxygen evolution reaction in PEM water electrolyzers
文献类型：期刊论文
| 作者 | Song, Shidong1,2; Zhang, Huamin1; Ma, Xiaoping1; Shao, Zhigang1; Baker, Richard T.3; Yi, Baolian1 |
| 刊名 | international journal of hydrogen energy
 |
| 出版日期 | 2008-10-01 |
| 卷号 | 33期号:19页码:4955-4961 |
| 关键词 | Water electrolysis Regenerative fuel cell Oxygen evolution reaction Anode electrocatalyst Catalyst coated membrane |
| 产权排序 | 1;1 |
| 通讯作者 | 张华民 |
| 英文摘要 | to develop the proton exchange membrane water electrolyzer (pemwe) with satisfactory performance and durability for application in a regenerative fuel cell (rfc) system, anode electrocatalysts of ir, ru and their oxides were prepared and incorporated into the catalyst coated membranes (ccm) of the pemwe. repetitive cyclic voltammetry of the nafion bonded electrodes, steady state polarization curves and stability testing of the single pemwe cells were performed to investigate the performance and stability of these electrocatalysts. the structure and specific surface areas of the electrocatalysts were characterized by xrd and bet. iro2 exhibited a slightly lower performance but a markedly higher stability than the other electrocatalysts. by modifying the preparation process via a colloidal iridium hydroxide hydrate precursor, which permitted a lower heat treatment temperature, its performance was enhanced, corresponding to a terminal voltage of 1.63 v at 1 a/cm(2). (c) 2008 international association for hydrogen energy. published by elsevier ltd. all rights reserved. |
| WOS标题词 | science & technology ; physical sciences ; technology |
| 类目[WOS] | chemistry, physical ; electrochemistry ; energy & fuels |
| 研究领域[WOS] | chemistry ; electrochemistry ; energy & fuels |
| 关键词[WOS] | iridium dioxide electrodes ; coated titanium electrodes ; solid polymer electrolyte ; regenerative fuel-cell ; surface characterization ; iro2-ta2o5 anodes ; coating thickness ; acidic-solution ; ternary oxides ; membrane |
| 收录类别 | SCI |
| 原文出处 | true |
| 语种 | 英语 |
| WOS记录号 | WOS:000260755600004 |
| 公开日期 | 2010-11-30 |
| 源URL | [http://159.226.238.44/handle/321008/100907]  |
| 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.Chinese Acad Sci, Dalian Inst Chem Phys, Proton Exchange Membrane Fuel Cell Key Mat & Tech, Dalian 116023, Liaoning, Peoples R China 2.Tianjin Univ, Sch Chem Engn & Technol, Tianjin 300072, Peoples R China 3.Univ St Andrews, Sch Chem, St Andrews KY16 9ST, Fife, Scotland |
| 推荐引用方式 GB/T 7714 | Song, Shidong,Zhang, Huamin,Ma, Xiaoping,et al. Electrochemical investigation of electrocatalysts for the oxygen evolution reaction in PEM water electrolyzers[J]. international journal of hydrogen energy,2008,33(19):4955-4961. |
| APA | Song, Shidong,Zhang, Huamin,Ma, Xiaoping,Shao, Zhigang,Baker, Richard T.,&Yi, Baolian.(2008).Electrochemical investigation of electrocatalysts for the oxygen evolution reaction in PEM water electrolyzers.international journal of hydrogen energy,33(19),4955-4961. |
| MLA | Song, Shidong,et al."Electrochemical investigation of electrocatalysts for the oxygen evolution reaction in PEM water electrolyzers".international journal of hydrogen energy 33.19(2008):4955-4961. |
入库方式： OAI收割
来源：大连化学物理研究所
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