Different stages of water adsorption on Au studied by dynamic SFM and jumping mode

被引：0
|
作者：
A. Gil
J. Colchero
J. Gómez-Herrero
A.M. Baró
机构：
[1] Departamento de Física de la Materia Condensada,
[2] C-III,undefined
[3] Universidad Autónoma de Madrid,undefined
[4] 28049 Madrid,undefined
[5] Spain,undefined
来源：
Applied Physics A | 2001年 / 72卷
关键词：
PACS: 68.10.-m; 68.10.Cr; 68.45.-v; 68.45.Gd;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Adsorption of water on solid surfaces is a phenomenon always present at ambient conditions. In the present work, we study adsorption of water on different sites of a Au surface. We combine imaging and acquisition of the force vs. distance curve at different relative humidities to characterise the physics of this process. We find two different sites of adsorption: terraces and grain boundaries, each with typical features.
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页码：S137 / S140
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