| Preparation of Pt／C Catalyst with a New and Simple Organic Sol Method |
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| 引用本文： | YaWenTANG GangLI ChangPengLIU WeiX1NG TianHongLU. Preparation of Pt／C Catalyst with a New and Simple Organic Sol Method[J]. 中国化学快报, 2004, 15(7): 875-878 |
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| 作者姓名： | YaWenTANG GangLI ChangPengLIU WeiX1NG TianHongLU |
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| 作者单位： | [1]DepartmentofChemistry,NanjingNormalUniversity,Nanjing210097 [2]ChangchunInstituteofAppliedChemistry,ChineseAcademyofSciences.Changchun130022 |
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| 摘 要： | It is reported for the first time that the Pt/C catalyst can be prepared with a new and simple organic sol method using SnCl2 as the reductant. It was found that the average size of the Pt particles in the Pt/C catalysts could be controlled with controlling the preparation conditions. The effect of the average sizes of the Pt particles in the Pt/C catalysts obtained with this method on the electrocatalytical activity of the oxidation of methanol was investigated.
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| 关 键 词： | 碳负载铂催化剂 铂胶体 粒度 溶胶法 二氯化锡 甲醇 |
Preparation of Pt/C Catalyst with a New and Simple Organic Sol Method |
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| Ya Wen TANG,Gang LI,Chang Peng LIU,Wei XING,Tian Hong LU. Preparation of Pt/C Catalyst with a New and Simple Organic Sol Method[J]. Chinese Chemical Letters, 2004, 15(7): 875-878 |
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| Authors: | Ya Wen TANG Gang LI Chang Peng LIU Wei XING Tian Hong LU |
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| Affiliation: | Ya Wen TANG,Gang LI,Chang Peng LIU,Wei XING,Tian Hong LUDepartment of Chemistry,Nanjing Normal University,Nanjing 210097 Changchun Institute of Applied Chemistry,Chinese Academy of Sciences,Changchun 130022 |
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| Abstract: | It is reported for the first time that the Pt/C catalyst can be prepared with a new and simple organic sol method using SnCl2 as the reductant. It was found that the average size of the Pt particles in the Pt/C catalysts could be controlled with controlling the preparation conditions. The effect of the average sizes of the Pt particles in the Pt/C catalysts obtained with this method on the electrocatalytical activity of the oxidation of methanol was investigated. |
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| Keywords: | Pt colloid Pt/C catalyst particle size. |
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