Effect of the irreversible adsorption of oxocarbons on the structure of bismuth adlayers on Pt(111) electrodes

被引：7

作者：

Carbó, R ^{[1
]}

Albalat, R ^{[1
]}

Claret, J ^{[1
]}

机构：

[1] Univ Barcelona, Dept Quim Fis, E-08028 Barcelona, Spain

来源：

ELECTROCHIMICA ACTA | 1998年 / 44卷 / 6-7期

关键词：

adsorption; bismuth; platinum; oxocarbons; cyclic voltammetry;

D O I：

10.1016/S0013-4686(98)00213-8

中图分类号：

O646 [电化学、电解、磁化学];

学科分类号：

081704 ;

摘要：

The adsorption of organic residues on Bi-Pt(111) surfaces gives rise to a bismuth adsorption state different from that characterized by the redox couple at 0.62 V. After the stripping of organic adspecies, surface diffusion of bismuth adatoms takes place in order to attain their most stable distribution on the Pt(111) surface. (C) 1998 Elsevier Science Ltd. All rights reserved.

引用

页码：1097 / 1107

页数：11

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