Initial stages of electrochemical alloy size and composition of critical formation: nuclei

被引：11
|
作者：
Milchev, A [1 ]
Michailova, E [1 ]
Zapryanova, T [1 ]
机构：
[1] Bulgarian Acad Sci, Inst Phys Chem, Acad Rostislav Kaischev, BU-1113 Sofia, Bulgaria
来源：
ELECTROCHEMISTRY COMMUNICATIONS | 2004年 / 6卷 / 07期
关键词：
alloy; clusters; nucleation rate; critical nuclei; nucleation work;
D O I：
10.1016/j.elecom.2004.05.008
中图分类号：
O646 [电化学、电解、磁化学];
学科分类号：
081704 ;
摘要：
The process of nucleus formation is studied in an electrochemical system containing silver and mercury ions and the nucleation rate of silver-mercury alloy clusters is measured under potentiostatic conditions. A method to determine the size and the composition of critical alloy nuclei by studying the potential and the concentration dependence of the stationary nucleation rate is proposed. (C) 2004 Elsevier B.V. All rights reserved.
引用
收藏
页码：713 / 718
页数：6
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