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Polymer field-effect transistors for transport property studies

  • Jari Paloheimo
  • , Eero Punkka
  • , Henrik Stubb
  • , Pekka Kuivalainen
  • VTT (former employee or external)
  • Helsinki University of Technology

Research output: Chapter in Book/Report/Conference proceedingChapter or book articleProfessional

Abstract

Thin film field-effect transistors have been prepared of poly(3-alkyl-thiophenes) by using spin-coating techniques. The devices are used in the determination of the charge carrier mobility μ, dc conductivity σ, and the carrier concentration p0. Poly(3-hexylthiophene) is characterized in a wide temperature range T = 130–430 k, and possible transport mechanisms are discussed.
Original languageEnglish
Title of host publicationLower Dimensional Systems and Molecular Electronics
EditorsRobert M. Metzger, Peter Day, George C. Papavassiliou
Place of PublicationNew York
PublisherPlenum
Pages635-641
ISBN (Electronic)978-1-4899-2088-1
ISBN (Print)978-0-306-43826-4, 978-1-4899-2090-4
DOIs
Publication statusPublished - 1991
MoE publication typeD2 Article in professional manuals or guides or professional information systems or text book material
EventLower-Dimensional Systems and Molecular Electronics - Spetses, Greece
Duration: 12 Jun 198923 Sept 1989

Publication series

SeriesNATO Science Series B: Physics
Volume248
ISSN0258-1221

Conference

ConferenceLower-Dimensional Systems and Molecular Electronics
Country/TerritoryGreece
CitySpetses
Period12/06/8923/09/89

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