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Synthesis and characterization of polyacrylamide–polyaniline conductive blends

✍ Scribed by B. Das; Sumit Kar; S. Chakraborty; D. Chakraborty; S. Gangopadhyay

Publisher
John Wiley and Sons
Year
1998
Tongue
English
Weight
112 KB
Volume
69
Category
Article
ISSN
0021-8995

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✦ Synopsis

Conducting poly(acrylamide) films were synthesized by exposing the polyacrylamide films impregnated with ammonium peroxodisulphate, an oxidizing agent, to hydrochloric acid vapor and then to aniline vapor. The effects of varying the exposure time to aniline vapor and the resulting composite films of polyacrylamide-polyaniline were characterized by different methods. The mode of conduction has also been studied. The conductivity of the resulting composites reached up to 10 05 s/cm 2 .

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