Low-field hole mobility in a photorefractive polymer

Arosha Goonesekera, Stephen Ducharme, James M. Takacs, Lei Zhang

Research output: Contribution to journalArticle

12 Scopus citations

Abstract

We present the time-of-flight measurements of hole mobility in a photorefractive polymer composite as a function of temperature and applied electric field. The analysis shows that the temperature dependence of the low-field mobility is in apparent disagreement with the predictions of the Gaussian disorder model and also with polaron models.

Original languageEnglish (US)
Pages (from-to)8709-8712
Number of pages4
JournalJournal of Chemical Physics
Volume107
Issue number20
DOIs
StatePublished - Nov 22 1997

ASJC Scopus subject areas

  • Physics and Astronomy(all)
  • Physical and Theoretical Chemistry

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