X-ray scattering study of thin films of poly(2,5-bis(3-alkylthiophen-2-yl) thieno[3,2-b]thiophene)

Michael L. Chabinyc, Michael F. Toney, R. Joseph Kline, Iain McCulloch, Martin Heeney

Research output: Contribution to journalArticlepeer-review

348 Scopus citations

Abstract

Poly(2,5-bis(3-alkylthiophen-2-yl)thieno[3,2-b]thiophene), PBTTT, is a semiconducting polymer that forms thin film transistors (TFTs) with high field effect mobility on silicon dioxide dielectrics that are treated with alkyltrichlorosilanes (∼0.2 to 0.5 cm2/V s) but forms TFTs with poor mobility on bare silicon dioxide (
Original languageEnglish (US)
Pages (from-to)3226-3237
Number of pages12
JournalJournal of the American Chemical Society
Volume129
Issue number11
DOIs
StatePublished - Mar 21 2007
Externally publishedYes

ASJC Scopus subject areas

  • Biochemistry
  • Colloid and Surface Chemistry
  • General Chemistry
  • Catalysis

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