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XPS Characterization of Surface Functionalized Electroactive Polymers

✍ Scribed by Loh, F. C.; Tan, K. L.; Kang, E. T.; Kato, K.; Uyama, Y.; Ikada, Y.

Book ID
102647214
Publisher
John Wiley and Sons
Year
1996
Tongue
English
Weight
764 KB
Volume
24
Category
Article
ISSN
0142-2421

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✦ Synopsis

Surface modification and functionalization of polyaniline (PAN) and polypyrrole (PPY) films were achieved by Ar plasma treatment, near-UV-induced graft copolymerization with acrylic acid (AAc) and covalent immobilization of an enzyme (trypsin). The compositions and structures of the modified and functionalized polymer surfaces were characterized by angle-resolved XPS. Argon plasma treatment results in minor oxidations of the carbon atoms but

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