Wetting of silicon nanograss:: From superhydrophilic to superhydrophobic surfaces

被引:220
作者
Dorrer, Christian [1 ]
Ruehe, Juergen [1 ]
机构
[1] Univ Freiburg, Dept Microsyst Engn, D-79110 Freiburg, Germany
关键词
D O I
10.1002/adma.200701140
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
The generation of "nanograss" surfaces, where the surface chemistry of nanorough silicon is precisely adjusted by the photochemical immobilization of polymeric thin films, is reported. The wetting properties of the surfaces can range from superwetting to impaled drop and superhydrophobicity. Super hydrophobic nanograss is found to be condensation resistant".
引用
收藏
页码:159 / +
页数:6
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