Preparation and electrochemical performance for methanol oxidation of pt/graphene nanocomposites
Preparation and electrochemical performance for methanol oxidation of pt/graphene nanocomposites
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DOI：
10.1016/j.elecom.2009.02.009
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发表时间：
2009-04-01
影响因子：
5.4
通讯作者：
Li, Jinghong
中科院分区：
文献类型：
--
作者：
Li, Yueming;Tang, Longhua;Li, Jinghong
采用氧化石墨和H2PtCl6一锅法制备了Pt纳米团簇修饰的石墨烯纳米片复合材料。电化学实验表明，该复合材料对甲醇氧化具有上级催化性能，表明石墨烯作为催化剂载体在电催化和燃料电池中具有广阔的应用前景。(C)2009爱思唯尔有限公司版权所有。
The composites of graphene nanosheets decorated by Pt nano clusters have been prepared via reduction of graphite oxide and H2PtCl6 in one pot. Electrochemical experiments show that the composites have superior catalytic performance toward methanol oxidation indicating the graphene may have a splendid future as catalysts carrier in electrocatalysis and fuel cell. (C) 2009 Elsevier B.V. All rights reserved.