Electron paramagnetic resonance study of spin-spin correlation in iodine-doped poly(3-butylthiophene-2, 5-dyle)

Jae Won Jang, Kyu Won Lee, E. M. Lee, Cheol Eui Lee

Research output: Contribution to journalArticle

1 Citation (Scopus)

Abstract

Spin dynamics in iodine-doped samples of a poly(thiophene) derivative, poly(3-butylthiophene-2, 5-dyle) (P3BT), was studied by temperature-dependent electron paramagnetic resonance (EPR) measurements. As a result, a change of behavior in the polaron spin-spin correlation was markedly identified in a heavily doped system.

Original languageEnglish
Pages (from-to)293-295
Number of pages3
JournalSolid State Communications
Volume147
Issue number7-8
DOIs
Publication statusPublished - 2008 Aug

Keywords

  • A. Polymers, elastomers, and plastics
  • D. Electronic states (localized)
  • D. Spin dynamics
  • E. Electron paramagnetic resonance

ASJC Scopus subject areas

  • Chemistry(all)
  • Condensed Matter Physics
  • Materials Chemistry

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