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Jang, Sung-Yeon
Renewable Energy and Nanoelectronics Lab.
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Poly(thiophene)s prepared via electrochemical solid-state oxidative cross-linking. A comparative study

Author(s)
Jang, Sung-YeonSotzing, Gregory A.Marquez, Manuel
Issued Date
2004-06
DOI
10.1021/ma049404s
URI
https://scholarworks.unist.ac.kr/handle/201301/26684
Fulltext
https://pubs.acs.org/doi/10.1021/ma049404s
Citation
MACROMOLECULES, v.37, no.12, pp.4351 - 4359
Abstract
A comparative study of solid-state oxidative cross-linking (SOC) of polynorbornylenes containing thiophene (N1T), bithiophene (N2T), and terthiophene pendants (N3T) probing polymerization ability, kinetics, and the electrochemical and optical properties of the resulting conductive polythiophene interpenetrating networks (IPN)s is reported. Generally, conductive IPNs prepared from these systems were found to exhibit the capability to shuttle ions with predominant anion transport during the doping/ dedoping process and were found to have doping levels ranging from 17 to 36%. N2T was found to produce conductive IPNs via SOC with a lower energy π to π* transition compared to those prepared from N3T.
ISSN
0024-9297
Keyword
Electrochemical quartz crystal microbalance (EQCM)Interpenetrating polymer networks (IPN)Organic light emitting diodes (OLED)Polymeric batteriesChemical sensorsCrosslinkingDerivativesDoping (additives)ElectrochemistryElectropolymerizationLight emitting diodesNegative ionsOptical propertiesOxidationReaction kineticsSynthesis (chemical)Organic polymers

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