| 质子交换膜燃料电池Pt/C电催化剂的制备研究 |
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| 引用本文： | 梁宝臣,田建华. 质子交换膜燃料电池Pt/C电催化剂的制备研究[J]. 天津理工大学学报, 2002, 18(1): 9-11 |
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| 作者姓名： | 梁宝臣 田建华 |
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| 作者单位： | 1. 天津理工学院,生物与化学工程学院,天津,300191
2. 天津大学,化工学院,天津,300072 |
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| 基金项目： | 天津市科委重点攻关资助项目 (0 0 310 0 911) |
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| 摘 要： | 采用浸渍还原法 ,用H2 [PtCl6]制备了高分散的纳米级碳载铂 (Pt/C)电催化剂 .探讨了搅拌方式、H2 [PtCl6]浓度、反应温度、碳的热处理等因素对电催化剂性能的影响 .得到了较适宜的制备工艺 .
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| 关 键 词： | 质子交换膜燃料电池 碳载铂电催化剂 浸渍还原法 |
| 文章编号： | 1004-2261(2002)01-009-03 |
| 修稿时间： | 2001-05-22 |
Preparation of Pt/C electro-catalysts for proton exchange membrane fuel cell |
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| LIANG Bao chen ,TIAN Jian hua. Preparation of Pt/C electro-catalysts for proton exchange membrane fuel cell[J]. Journal of Tianjin University of Technology, 2002, 18(1): 9-11 |
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| Authors: | LIANG Bao chen TIAN Jian hua |
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| Affiliation: | LIANG Bao chen 1,TIAN Jian hua 2 |
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| Abstract: | In this paper,highly dispersed nano particles of carbon supported platinum electro catalyst were prepared with impregnation reduction method from H 2 electrolyte.The relationships between preparation conditions of electro catalysts and their characterizations from agitation methods,H 2concentrations,reaction temperature,effects of heat treatment of carbon have been discussed.A convenient preparation method is developed. |
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| Keywords: | proton exchange membrane fuel cell carbon supported platinum(Pt/C) electro catalyst impregnation reduction method |
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