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Ti mesh anodes prepared by electrochemical deposition for the direct methanol fuel cell
Shao, Zhi-Gang; Lin, Wen-Feng; Christensen, Paul A.; Zhang, Huamin; Shao ZG(邵志刚); Shao ZG(邵志刚)
刊名INTERNATIONAL JOURNAL OF HYDROGEN ENERGY
2006-10-01
DOI10.1016/j.ijhydene.2006.05.003
31期:13页:1914-1919
收录类别SCI
文章类型Article
部门归属3
项目归属303
产权排名2;1
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]FLOW-FIELD DESIGN ; OXYGEN REDUCTION ; FEED SYSTEMS ; PERFORMANCE ; ELECTRODES ; CONSTRUCTION ; PLATINUM
英文摘要An anode structure based on Ti mesh has been developed for the direct methanol fuel cell (DMFC). This new anode was prepared by electrochemical deposition of a similar to 3 mu m PtRu catalyst layer on similar to 50 mu m Ti mesh. It has a thinner structure compared to that of a porous carbon-based conventional anode. The Ti mesh anode shows a performance comparable to, and exceeding that, of the conventional anode in a DMFC operating with 0.25 or 0.5 M methanol solution and atmosphere oxygen at 90 degrees C. However, it shows a lower performance of the cell when higher concentrations of methanol was employed. This may be attributed to its thin and open structure, which could facilitate the transport of methanol from the flow field to the anode catalyst layer and carbon dioxide in the opposite direction. (c) 2006 International Association for Hydrogen Energy. Published by Elsevier Ltd. All rights reserved.
语种英语
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WOS记录号WOS:000241127900010
引用统计
文献类型期刊论文
条目标识符http://cas-ir.dicp.ac.cn/handle/321008/97389
专题中国科学院大连化学物理研究所
通讯作者Shao ZG(邵志刚); Shao ZG(邵志刚)
作者单位1.Univ Newcastle Upon Tyne, Sch Chem Engn & Adv Mat, Newcastle Upon Tyne NE1 7RU, Tyne & Wear, England
2.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian 116023, Peoples R China
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GB/T 7714
Shao, Zhi-Gang,Lin, Wen-Feng,Christensen, Paul A.,et al. Ti mesh anodes prepared by electrochemical deposition for the direct methanol fuel cell[J]. INTERNATIONAL JOURNAL OF HYDROGEN ENERGY,2006,31(13):1914-1919.
APA Shao, Zhi-Gang,Lin, Wen-Feng,Christensen, Paul A.,Zhang, Huamin,邵志刚,&邵志刚.(2006).Ti mesh anodes prepared by electrochemical deposition for the direct methanol fuel cell.INTERNATIONAL JOURNAL OF HYDROGEN ENERGY,31(13),1914-1919.
MLA Shao, Zhi-Gang,et al."Ti mesh anodes prepared by electrochemical deposition for the direct methanol fuel cell".INTERNATIONAL JOURNAL OF HYDROGEN ENERGY 31.13(2006):1914-1919.
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