| Pt/MWNTs催化剂的制备及其性能 |
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| 引用本文： | 张云河,李新海,许名飞,吴显明,徐洪辉,邓凌峰.Pt/MWNTs催化剂的制备及其性能[J].材料导报,2003,17(7):84-85,19. |
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| 作者姓名： | 张云河 李新海 许名飞 吴显明 徐洪辉 邓凌峰 |
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| 作者单位： | 中南大学冶金科学与工程学院,长沙,410083 |
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| 摘 要： | 以多壁碳纳米管为载体，用液相还原法制备了Pt／MWNTs催化剂，通过XRD、TEM等技术对催化剂进行了表征，并将所制催化剂组装成燃料电池，以H2、O2为反应气，测试了催化剂的性能，结果显示Pt／MWNTs催化剂具有优良的电催化活性。
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| 关 键 词： | 多壁碳纳米管 液相还原法 Pt／MWNTs催化剂 电催化活性 质子交换膜燃料电池 |
Pt/MWNTs Catalyst :Preparation and Properties |
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| ZHANG Yunhe LI Xinhai XU Mingfei WU Xianming XU Honghui DENG Lingfeng.Pt/MWNTs Catalyst :Preparation and Properties[J].Materials Review,2003,17(7):84-85,19. |
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| Authors: | ZHANG Yunhe LI Xinhai XU Mingfei WU Xianming XU Honghui DENG Lingfeng |
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| Abstract: | Pt/MWNTs catalysts were prepared by liquid chemical reduction using multi-wall carbon
nanotubes as carrier,and XRD and TEM were used to characterize these catalysts. The properties of PEMFC were studied,and the results show that Pt/MWNTs catalysts are better than traditional Pt/XC-72 catalysts. |
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| Keywords: | fuel cells carbon nanotubes catalyst platinum electrocatalysis |
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