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| 质子交换膜燃料电池金属双极板的腐蚀与表面防护研究进展 | |
| 引用本文： | 任延杰,张春荣,刘光明,曾潮流.质子交换膜燃料电池金属双极板的腐蚀与表面防护研究进展[J].腐蚀科学与防护技术,2009,21(4):388-392. |
| 作者姓名： | 任延杰 张春荣 刘光明 曾潮流 |
| 作者单位： | 1. 中国科学院金属研究所,金属腐蚀与防护国家重点实验室,沈阳,110016 2. 中国科学院金属研究所,金属腐蚀与防护国家重点实验室,沈阳,110016;南昌航空工业学院,材料科学与工程系,南昌,330034 3. 南昌航空工业学院,材料科学与工程系,南昌,330034 |
| 摘 要： | 双极板是质子交换膜燃料电池(PEMFC)的核心多功能部件,占据电池组重量和成本的绝大部分.目前PEMFC双极板材料主要有石墨、金属及相关复合材料.与石墨类材料相比,金属材料在强度、抗气体渗透、规模化生产及加工成薄板以提高电池比功率等方面显示明显优势,但其面临的主要挑战是腐蚀问题,这导致电池性能下降.为此,国内外围绕金属双极板的腐蚀与防护问题开展了广泛研究,并取得了长足进展.本文对此进行了简要评述. |
| 关 键 词： | 质子交换膜燃料电池 金属双极板 腐蚀与防护 |
| 收稿时间： | 2007-11-21 |
| 修稿时间： | 2008-02-19 |
A REVIEW ON CORROSION AND PROTECTION OF METALLIC BIPOLAR PLATES FOR PROTON EXCHANGE MEMBRANE FUEL CELL |
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| REN Yan-jie,ZHANG Chun-rong,LIU Guang-ming,ZENG Chao-liu.A REVIEW ON CORROSION AND PROTECTION OF METALLIC BIPOLAR PLATES FOR PROTON EXCHANGE MEMBRANE FUEL CELL[J].Corrosion Science and Protection Technology,2009,21(4):388-392. | |
| Authors: | REN Yan-jie ZHANG Chun-rong LIU Guang-ming ZENG Chao-liu |
| Affiliation: | 1State Key Laboratory for Corrosion and Protection;Institute of Metal Research;Chinese Academy of Sciences;Shengyang 110016； 2Department of Materials Science and Engineering;Nanchang Institute of Aeronautical Technology;Nanchang 330034 |
| Abstract: | Proton exchange membrane fuel cell(PEMFC)is considered as one promising clean and highly efficient power conversion system with wide applications,such as portable power,automobiles as well as on-site power generation system.Bipolar plates are a key multifunctional component of PEMFCs,accounting for a significant part of total weight and cost of the PEMFC stack.The candidate materials investigated for bipolar plates so far include graphite,metals and composites.Metals exhibit higher mechanical strength,no ga... |
| Keywords: | proton exchange membrane fuel cell metallic bipolar plates corrosion and protection |
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