Physical characteristics of aniline/pyrrole copolymer

J. W. Kim, C. H. Cho, F. Liu, H. J. Choi, J. Joo

Research output: Contribution to journalArticlepeer-review

21 Citations (Scopus)


To prepare the copolymers composed of aniline (ANI) and pyrrole (PY), three different molar ratios of ANI and PY were adopted for a chemical oxidation polymerization. Characteristics of the synthesized copolymers were examined via an FT-IR, TGA and SEM analysis. The dc electrical conductivity σdc(T) was also measured and then explained based on the polymeric structural changes using a variable range hopping (VRH) model.

Original languageEnglish
Pages (from-to)17-18
Number of pages2
JournalSynthetic Metals
Publication statusPublished - 2003 Apr 4

Bibliographical note

Copyright 2018 Elsevier B.V., All rights reserved.


  • Conductivity
  • Copolymer
  • Polyaniline
  • Polypyrrole
  • VRH model

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Mechanics of Materials
  • Mechanical Engineering
  • Metals and Alloys
  • Materials Chemistry


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