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Persistent URL
http://purl.org/net/epubs/work/54090581
Record Status
Checked
Record Id
54090581
Title
Intra- and inter-chain polaron diffusion in regio-random polythiophene studied by muon spin relaxation
Contributors
R Risdiana
,
F Fitrilawati
,
R Hidayat
,
AA Nugroho
,
RE Siregar
,
MO Tjia
,
I Watanabe
Abstract
Longitudinal field (LF) muon-spin-relaxation measurements have been performed for polythiophene based polymers of regio-random poly(3-hexylthiophene-2,5-diyl) to elucidate the intra- and inter-chain hopping mechanisms. The LF dependent muon-spin depolarization rate indicates the occurrence of pronounced shift in the relative dominance of charge transport mechanism from intra-chain diffusion to inter-chain diffusion at 50 K which is higher than the 25 K observed previously for the regio-regular case.
Organisation
ISIS
,
ISIS-RIKEN
,
ISIS-MUONS
,
STFC
Keywords
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Language
English (EN)
Type
Details
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Year
Journal Article
Physica B
405, no. 11 (2010): S381-S383.
https://doi.org/1…/j.physb.2010.01.080
2010
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