Effect of postannealing on the performance of pentacene single-crystal ambipolar transistors

Taishi Takenobu, Kazuhiro Watanabe, Yohei Yomogida, Hidekazu Shimotani, Yoshihiro Iwasa

研究成果: Article査読

37 被引用数 (Scopus)

抄録

Ambipolar organic field-effect transistors (OFETs) with comparable hole and electron mobilities were fabricated using pentacene single crystals. Ambipolar single-crystal transistors enable us to determine the intrinsic effect of postannealing on the performance of OFETs, which remains controversial. The results confirm that postannealing predominantly causes hole dedoping due to oxygen desorption.

本文言語English
論文番号073301
ジャーナルApplied Physics Letters
93
7
DOI
出版ステータスPublished - 2008

ASJC Scopus subject areas

  • Physics and Astronomy (miscellaneous)

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