Linear correlation between surface stress and surface charge in anion adsorption on Au(111)

被引:118
作者
Haiss, W [1 ]
Nichols, RJ [1 ]
Sass, JK [1 ]
Charle, KP [1 ]
机构
[1] Max Planck Gesell, Fritz Haber Inst, D-14195 Berlin, Germany
来源
JOURNAL OF ELECTROANALYTICAL CHEMISTRY | 1998年 / 452卷 / 02期
基金
英国工程与自然科学研究理事会;
关键词
surface stress; interfacial charge; anion adsorption;
D O I
10.1016/S0022-0728(98)00137-5
中图分类号
O65 [分析化学];
学科分类号
070302 ; 081704 ;
摘要
Voltammetry and quantitative surface stress measurements of anion adsorption on Au(111) have been performed simultaneously at the metal \ electrolyte interface. A linear correlation between surface stress and interfacial charge was observed. It is shown that this representation is to be preferred to the usual voltstressogram, since the structure of the latter is dominated by the differential capacity. (C) 1998 Elsevier Science S.A. All rights reserved.
引用
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页码:199 / 202
页数:4
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