Title of article
Semiconductor supported biomimetic superhydrophobic gold surfaces by the galvanic exchange reaction
Author/Authors
Wang، نويسنده , , Cui-Hong and Song، نويسنده , , Yanyan and Zhao، نويسنده , , Jian-Wei and Xia، نويسنده , , Xing-Hua، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2006
Pages
5
From page
38
To page
42
Abstract
Highly stable gold micro-nanostructures with various morphologies were fabricated using a galvanic exchange reaction under different conditions, such as, concentration of gold salt, illumination, solution temperature, ultrasonication, or addition of surfactants. After modification of the gold films with n-dodecanethiol, superhydrophobic surface (contact angle 165°) similar to the lotus leaf was obtained. In addition, the mechanism for superhydrophobic property was discussed.
Keywords
Gold micro-nanostructures , Superhydrophobicity , Monolayer , SELF-ASSEMBLY , Galvanic exchange reaction
Journal title
Surface Science
Serial Year
2006
Journal title
Surface Science
Record number
1697401
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