Wettability of native silver surfaces

被引：35

作者：

Osman, MA ^{[1
]}

Keller, BA ^{[1
]}

机构：

[1] SWISS FED LABS MAT TESTING & RES,CH-8600 DUBENDORF,SWITZERLAND

来源：

APPLIED SURFACE SCIENCE | 1996年 / 99卷 / 03期

关键词：

D O I：

10.1016/0169-4332(96)00101-8

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Self-assembled monolayers are usually formed on freshly evaporated metal surfaces. For some applications, however, it is inevitable to work with native metal surfaces. Strongly adsorbed organic contaminants on these materials can be removed by either a treatment with cold argon plasma or an open flame. The wettability of the surface is a direct measure of its cleanliness. The contact angles of liquids with a clean silver surface, irrespective of their polarities, were found to be very small (less than or equal to 10 degrees).

引用

页码：261 / 263

页数：3

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