Inkjet printing of single-walled carbon nanotube thin-film transistors patterned by surface modification

Yuki Nobusa*, Yohei Yomogida, Satoki Matsuzaki, Kazuhiro Yanagi, Hiromichi Kataura, Taishi Takenobu

*この研究の対応する著者

    研究成果査読

    33 被引用数 (Scopus)

    抄録

    In this paper, we report a method for the inkjet printing of single-walled carbon nanotube thin-film transistors (SWCNT TFTs). Although inkjet technology is a powerful tool for the fabrication of SWCNT TFTs, the diameter of the ink droplets (100 m) strictly limits the device size. Here, we surmount this limitation by combining inkjet technology and site-selective deposition based on the patterning of self-assembled monolayers. We have synthesized patterned SWCNT films with feature widths less than 100 m using this site-selective surface modification method, thus improving the performance limit of SWCNT printed electronics.

    本文言語English
    論文番号183106
    ジャーナルApplied Physics Letters
    99
    18
    DOI
    出版ステータスPublished - 2011 10 31

    ASJC Scopus subject areas

    • 物理学および天文学(その他)

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