Polymer electrolyte gate dielectric reveals finite windows of high conductivity in organic thin film transistors at high charge carrier densities

Matthew J. Panzer, C. Daniel Frisbie

Research output: Contribution to journalArticlepeer-review

168 Scopus citations

Abstract

Finite regions of high conductivity were observed in both n- and p-channel organic thin film transistors based on polycrystalline organic semiconductor films and a solution-processed, solid polymer electrolyte gate dielectric. The transition from a highly conductive state to a more insulating state with increasing gate bias may be attributed to the realization of carrier densities greater than 1014 charges/cm2 in the semiconductor film.

Original languageEnglish (US)
Pages (from-to)6960-6961
Number of pages2
JournalJournal of the American Chemical Society
Volume127
Issue number19
DOIs
StatePublished - May 18 2005

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