Field-effect conduction in polyalkylthiophenes

Jari Paloheimo, Henrik Stubb, Pekka Kuivalainen, Paula Yli-Lahti

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Abstract

Semiconducting poly(3-alkylthiophenes) with butyl, hexyl, octyl and decyl side chains have been electrically characterized using a thin film field-effect transistor structure. The mobility of the p-type charge carriers depends on the side chain length. The mobility is also affected by additional impurities and defects.
Original languageEnglish
Pages (from-to)563 - 566
Number of pages4
JournalSynthetic Metals
Volume41
Issue number1-2
DOIs
Publication statusPublished - 1991
MoE publication typeA1 Journal article-refereed

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Paloheimo, J., Stubb, H., Kuivalainen, P., & Yli-Lahti, P. (1991). Field-effect conduction in polyalkylthiophenes. Synthetic Metals, 41(1-2), 563 - 566. https://doi.org/10.1016/0379-6779(91)91133-U