Ultrathin Cross-Linked Perfluoropolyether Film Coatings from Liquid CO2 and Subsequent UV Curing

被引:14
|
作者
Kim, Jaehoon [1 ,2 ]
Rolland, Jason P. [3 ]
Carbonell, Ruben G. [1 ]
DeSimone, Joseph M. [1 ,3 ]
机构
[1] N Carolina State Univ, Dept Chem & Biomol Engn, Raleigh, NC 27606 USA
[2] Korea Inst Sci & Technol, Clean Energy Ctr, Supercrit Fluid Res Lab, Seoul 136791, South Korea
[3] Univ N Carolina, Dept Chem, Chapel Hill, NC 27599 USA
基金
美国国家科学基金会;
关键词
CARBON-DIOXIDE; DEPOSITION; SURFACE; POLYMER; FLUOROPOLYMERS; LUBRICANT;
D O I
10.1021/cm903598v
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
Ultrathin fluorinated films with highly solvent-resistant and optically clear characteristics were produced using liquid carbon dioxide free-meniscus coating followed by UV curing. Unique film morphologies including mesh and droplets structures resulted due to autophobic dewetting behavior of hydrophilic terminated perfluoropolyether. © 2010 American Chemical Society.
引用
收藏
页码:2411 / 2413
页数:3
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