| 有机溶胶法制备的Pd/C催化剂对甲酸氧化的电催化性能 |
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| 引用本文： | 张玲玲,唐亚文,陆天虹,周益明,李邨. 有机溶胶法制备的Pd/C催化剂对甲酸氧化的电催化性能[J]. 南京师大学报(自然科学版), 2006, 29(3): 58-61 |
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| 作者姓名： | 张玲玲 唐亚文 陆天虹 周益明 李邨 |
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| 作者单位： | [1]南京师范大学化学与环境科学学院,江苏南京210097 [2]中同科学院长春应用化学研究所,吉林长春130022 |
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| 基金项目： | 国家重点基础研究发展计划(973计划);国家高技术研究发展计划(863计划);国家自然科学基金;江苏省科技厅高新技术基金;江苏省高校高新技术基金;国家"211"工程建设项目 |
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| 摘 要： | 首次用有机溶胶法制备了碳载Pd（Pd／C）催化剂．与液相还原法制备的Pd／C催化剂相比，用有机溶胶法制备的Pd／C催化剂的Pd粒子的平均粒径较小，相对结晶度较低，因此，它对甲酸氧化的电催化活性要比用液相还原法制备的好．
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| 关 键 词： | 甲酸 直接甲酸燃料电池 碳载Pd催化剂 有机溶胶法 |
| 文章编号： | 1001-4616（2006）03-0058-04 |
| 收稿时间： | 2006-01-10 |
| 修稿时间： | 2006-01-10 |
Electrocatalytic Performance of Pd/C Catalyst Prepared with Organic Sol Method for Oxidation of Formic Acid |
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| Zhang Lingling,Tang Yawen,Lu Tianhong,Zhou Yiming,Li Cun. Electrocatalytic Performance of Pd/C Catalyst Prepared with Organic Sol Method for Oxidation of Formic Acid[J]. Journal of Nanjing Normal University(Natural Science Edition), 2006, 29(3): 58-61 |
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| Authors: | Zhang Lingling Tang Yawen Lu Tianhong Zhou Yiming Li Cun |
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| Affiliation: | 1. School of Chemistry and Environmental Seienee, Nanjing Normal University, Nanjing 210097, China;2. Changchun Institute of Applied Chcmistry, Chinese Academy of Sciences, Changchun 130022, China |
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| Abstract: | It is for the first time to prepare the carbon supported Pd(Pd/C) catalyst with the organic sol method.Because the average size and the relative crystallinity of the Pd particles in the Pd/C catalyst prepared with the organic sol method is smaller and lower than that in the Pd/C catalyst prepared with the liquid phase reduction method,respectively,the electrocatalytic performance of the Pd/C catalyst prepared with the organic sol method for the oxidation of formic acid is higher than that of the Pd/C catalyst prepared with the liquid phase reduction method. |
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| Keywords: | formic acid direct formic acid fuel cell carbon supported Pd catalyst organic sol method |
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