Journal
JOURNAL OF COLLOID AND INTERFACE SCIENCE
Volume 351, Issue 1, Pages 261-266Publisher
ACADEMIC PRESS INC ELSEVIER SCIENCE
DOI: 10.1016/j.jcis.2010.04.051
Keywords
Low surface energy; Self-assembly; Perfluoropolymer
Categories
Funding
- National Natural Science Foundation of China (NSFC) [20804055]
- Western Action Project
- CAS
Ask authors/readers for more resources
Fluorinated methacrylic copolymer containing catechol and perfluoroalkyl pendant side groups is synthesized by the free radical polymerization of a catechol-containing methacrylate monomer N-(3,4-dihydroxyphenyl)ethyl methacrylamide and 1H,1H-perfluorooctyl methacrylate using alpha,alpha'-azobisisobutyronitrile (AIBN) as initiator. The fluorinated copolymer can assemble onto surfaces of a wide variety of materials including Ti, Al, Cu, steel, silicon, glass, mica, polyimide, polystyrene, and polymethylmethacrylate using catechol groups as multivalent H-bonding anchors. X-ray photoelectron spectroscopy and contact-angle data provide solid evidence of the formation of the assembly films that exhibit the surface free energy as low as 8.0 mJ m(-2). (C) 2010 Elsevier Inc. All rights reserved.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available