SYNTHESIS AND ELECTROCONDUCTIVITIES OF POLY(2-METHOXY-5-METHYTHIO-1,4-PHENYLENE VINYLENE) AND COPOLYMERS
Poly(2-methoxy-5-methylthio-1,4-phenylene vinylene), PMTPV, and copolymers containing both unsubstituted or 2,5-dimethoxy-substituted and 2-methoxy-5-methylthio-1,4-phenylene vinylene units were prepared in thin films from their water-soluble sulfonium salt precursor polymers. Doping of drawn and undrawn films of PMTPV with I2 vapor led to conductivities of 10(-4)-10(-3) S cm-1, which is significantly lower than those reported for poly(2,5-dimethoxy-1,4-phenylene vinylene). Conductivity of I2-doped copolymer films ranges from 10(-3)-10(0) S cm-1 depending on composition.
- Publisher
- JOHN WILEY SONS INC
- Issue Date
- 1991-01
- Language
- English
- Article Type
- Article
- Keywords
ELECTRICAL-CONDUCTIVITY; POLY(PARA-PHENYLENE VINYLENE)
- Citation
JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY, v.29, no.1, pp.93 - 100
- ISSN
- 0887-624X
- Appears in Collection
- CH-Journal Papers(저널논문)
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