| 直接甲醇燃料电池中碳载Pt—TiO2阳极复合催化剂的研究 |
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| 引用本文： | 刘长鹏,杨辉,等.直接甲醇燃料电池中碳载Pt—TiO2阳极复合催化剂的研究[J].南京师大学报,2001,24(2):55-57,66. |
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| 作者姓名： | 刘长鹏 杨辉 |
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| 作者单位： | [1]中国科学院长春应用化学研究所，长春130022 [2]南京师范大学化学与环境科学学院，南京210097 |
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| 基金项目： | 科技部“973”项目(批准号 :G2 0 0 0 0 2 6 40 8)，国家自然科学基金项目(批准号:2 0 0 0 30 05)，江苏省科技厅基金项目(BQ2 0 0 0 0 |
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| 摘 要： | 首次报道了通过化学还原和溶胶－凝胶法了直接甲醇燃料电池（DMFC）中Pt-TiO2/C阳极复合催化剂对甲醇氧化呈出了很好的电催化活性和稳定性，研究了催化剂的组份和制备条件对催化剂性能的影响，这种催化剂有望能在DMFC实际使用。
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| 关 键 词： | 甲醇 铂 二氧化钛 燃料电池 电催化剂 DMFC |
Study of Pt-TiO_2/C Anodic Complex Catalysts for Direct Methanol Fuel Cell |
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| Liu Changpeng,Yang Hui,Xing Wei,Lu Tianhong.Study of Pt-TiO_2/C Anodic Complex Catalysts for Direct Methanol Fuel Cell[J].Journal of Nanjing Normal University(Natural Science Edition),2001,24(2):55-57,66. |
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| Authors: | Liu Changpeng Yang Hui Xing Wei Lu Tianhong |
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| Institution: | Liu Changpeng1,Yang Hui2,Xing Wei1,Lu Tianhong2 |
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| Abstract: | It is reported for the first time that the Pt-TiO 2/C catalyst prepared with chemical reduction-sol-gel method and used for the direct methanol fuel cell showed the excellent electrocatalytic activity and stability for the electrooxidation of methanol.The effects of component and preparation conditions of the catalyst on its performance were investigated.It is hopeful to use the catalyst in the pratical DMFC. |
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| Keywords: | methanol Pt TiO 2 fuel cell electrocatalysts |
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