- JOHN WILEY & SONS INC
Ethylene-co-tetrafluoroethylene (ETFE) and poly (vinylidene fluoride) (PVDF) films were exposed to the remote Ar, H-2, and O-2 plasmas. The modified polymer surfaces were characterized by X-ray photoelectron spectroscopy (XPS), atomic force microscopy (AFM), and contact angle measurement. The plasma exposure led to weight loss and changes in the chemical composition on the polymer surface. Selective surface modification of fluoropolymers introduces various functional groups without altering the the remote hydrogen plasma was the most effective in alternation from C-F to C-H (abstraction of fluorine). On the other hand, the remote oxygen plasma was unfavorable to abstract fluorine atoms, but effective in dehydrogenation (abstraction of hydrogen). (C) 2004 Wiley Periodicals, Inc.
Web of Science ® 被引用回数 : 28
Web of Science ® の 関連論文(Related Records®)ビュー