Plasmachemical functionalization of solid surfaces with low surface energy perfluorocarbon chains

被引：83

作者：

Coulson, SR

Woodward, IS

Badyal, JPS ^{[1
]}

Brewer, SA

Willis, C

机构：

[1] Univ Durham, Dept Chem, Sci Labs, Durham DH1 3LE, England

[2] DERA, Salisbury SP4 0JQ, Wilts, England

来源：

LANGMUIR | 2000年 / 16卷 / 15期

关键词：

D O I：

10.1021/la0001676

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Pulsed plasma polymerization of precursors containing long perfluoroalkyl chains can lead to the formation of structurally well-defined low surface energy films. Greater chemical selectivity and faster deposition rates are found for monomers containing carbon-carbon double bonds compared to their saturated analogues. Critical surface tension values (y(c)) as low as 1.5 mN m(-1) have been achieved, which corresponds to exceptional hydrophobic and oleophobic liquid repellency behavior.

引用

页码：6287 / 6293

页数：7

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