Single-walled carbon nanotube aggregates for solution-processed field effect transistors

Masashi Shiraishi, Taishi Takenobu, Toshinori Iwai, Yoshihiro Iwasa, Hiromichi Kataura, Masafumi Ata

研究成果: Article査読

75 被引用数 (Scopus)

抄録

Characteristics of aggregated single-walled carbon nanotube (SWNT) as a channel of field effect transistors (FETs) were examined. SWNTs were dispersed in a solution of dimethylformamide in a narrow bundle structure to form non-aligned arrays, which became channels of FETs. The network-SWNT-FETs produced in this solution process was found to have a mobility of 10.9 cm 2/V s, ≈100 times as high as those reported for other solution-processed organic thin-film FETs formed by solution processes, and the present product exhibited the ambipolar character observed in individual-SWNT-FETs.

本文言語English
ページ(範囲)110-113
ページ数4
ジャーナルChemical Physics Letters
394
1-3
DOI
出版ステータスPublished - 2004 8 11
外部発表はい

ASJC Scopus subject areas

  • 物理化学および理論化学
  • 分光学
  • 原子分子物理学および光学

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