A soluble α-dithienotetrathiafulvalene derivative for organic field-effect transistors

Iori Doi, Kiyotaka Goshome, Eigo Miyazaki, Kazuo Takimiya

研究成果: Article査読

1 被引用数 (Scopus)

抄録

Bis(octylthio) derivative of α-dithienotetrathiafulvalene (α- DT-TTF) was synthesized, characterized, and examined as a semiconductor for organic field-effect transistors (OFETs). In contrast to no field-effect responses of devices based on evaporated thin-film of the parent α-DT-TTF, the octylthio derivative afforded solution-processed OFETs showing apparent normally-on behaviors with field-effect mobility of up to 0.6 cm 2V -1 s -1. Characterization of the thin-film revealed that the octylthio groups had significant impact on self-assembly, affording high quality thin films with well-oriented molecular array.

本文言語English
ページ(範囲)435-437
ページ数3
ジャーナルChemistry Letters
41
4
DOI
出版ステータスPublished - 2012
外部発表はい

ASJC Scopus subject areas

  • 化学 (全般)

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