Ambipolar thin-film field-effect transistor based on pentacene

  • Wei Wang*
  • , Jia Wei Shi
  • , Chang Liang
  • , Hong Mei Zhang
  • , Ming Da Liu
  • , Bao Fu Quan
  • , Shu Xu Guo
  • , Jun Feng Fang
  • , Dong Ge Ma
  • *Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

3 Scopus citations

Abstract

Organic thin film field-effect transistors based on pentacene have been fabricated by the method of fully-evaporation. The present device with a thin insulator layer can operate in low voltage, and shows ambipolar mode. In the case of the p-channel, the field-effect hole mobility was calculated to be 0.17cm2/Vs, whereas the field-effect electron mobility was about 0.02cm2/Vs for n-channel.

Original languageEnglish
Pages (from-to)496-498
Number of pages3
JournalChinese Physics Letters
Volume22
Issue number2
DOIs
StatePublished - Feb 2005
Externally publishedYes

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