Photoconductivity of acceptor substituted poly(3-butyl)thiophene

Y. Greenwald*, G. Cohen, J. Poplawski, E. Ehrenfreund, S. Speiser, D. Davidov

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

7 Scopus citations

Abstract

We Have studied acceptor substituted poly(3-butyl)thiophene (PBT) in order to examine the usefulness of the acceptor as an intrinsic charge trap under laser excitations. We have found considerable enhancement of the slow decay component of the transient photoconductivity upon acceptor substitution, which is attributed to charge trapping.

Original languageEnglish
Pages (from-to)365-366
Number of pages2
JournalSynthetic Metals
Volume69
Issue number1-3
DOIs
StatePublished - 1 Mar 1995

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