Formation of Pt-Li alloy and its activity towards formic acid oxidation

被引：15
|
作者：
Awaludin, Zaenal [1 ]
Okajima, Takeyoshi [1 ]
Ohsaka, Takeo [1 ]
机构：
[1] Tokyo Inst Technol, Dept Elect Chem, Interdisciplinary Grad Sch Sci & Engn, Midori Ku, Yokohama, Kanagawa 2268502, Japan
来源：
ELECTROCHEMISTRY COMMUNICATIONS | 2013年 / 31卷
关键词：
Pt alloy; Lithium; Formic acid oxidation; Electrodeposition; Propylene carbonate; OXYGEN REDUCTION; ELECTROOXIDATION; NANOPARTICLES; ELECTROCATALYSIS; ELECTRODES; PLATINUM; SURFACES; METHANOL; LITHIUM; OXIDE;
D O I：
10.1016/j.elecom.2013.03.020
中图分类号：
O646 [电化学、电解、磁化学];
学科分类号：
081704 ;
摘要：
The electrodeposition of Li on Pt electrode in propylene carbonate leads to a formation of Pt-Li alloy in which Li atoms deeply penetrate into the Pt lattice structure. Its electrocatalysis for formic acid oxidation is superior to that of pure Pt electrode, which originates from its geometric and electronic peculiarities. (C) 2013 Elsevier B.V. All rights reserved.
引用
收藏
页码：100 / 103
页数：4
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