Temperature-dependence of the field-effect mobility in uniaxilly aligned polyfluorene and the derivatives

Yoshinobu Furusawa, Takeshi Yasuda, Katsuhiko Fujita, Tetsuo Tsutsui

Research output: Contribution to conferencePaper

Abstract

A polyfluorene and the derivatives can be classified in an organic electronic material for organic field-effect transistors. The polymers in nematic glassy state showed significantly enhanced field-effect mobility when the backbone oriented parallel to the carrier transport direction with the help of a rubbed alignment layer compared with that oriented perpendicularly. We studied the anisotropic transporting property from the viewpoint of the temperature-dependence of the mobility.

Original languageEnglish
Number of pages1
Publication statusPublished - Dec 1 2005
Event54th SPSJ Annual Meeting 2005 - Yokohama, Japan
Duration: May 25 2005May 27 2005

Other

Other54th SPSJ Annual Meeting 2005
CountryJapan
CityYokohama
Period5/25/055/27/05

All Science Journal Classification (ASJC) codes

  • Engineering(all)

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    Furusawa, Y., Yasuda, T., Fujita, K., & Tsutsui, T. (2005). Temperature-dependence of the field-effect mobility in uniaxilly aligned polyfluorene and the derivatives. Paper presented at 54th SPSJ Annual Meeting 2005, Yokohama, Japan.