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Flexible fullerene field-Effect transistors fabricated through solution processing

  • Chao Feng Sung*
  • , Dhananjay Kekuda
  • , Li Fen Chu
  • , Yuh Zheng Lee
  • , Fang Chung Chen
  • , Meng Chyi Wu
  • , Chih Wei Chu
  • *Corresponding author for this work

    Research output: Contribution to journalArticlepeer-review

    Abstract

    C60-based thin-film transistors are fabricated through solution processing. On rigid indium tin oxide (ITO) glass, the transistors display electron mobilities as high as 0.21 cm2 V-1 s-1 and a threshold voltage of 0.7V, only slightly lower than those of organic thin-film transistors prepared through vacuum deposition. On ITO-coated PET substrates, the mobilities in the flexible devices (see image) are approximately one order of magnitude lower than those of devices prepared on rigid glass substrates. (Figure Presented)

    Original languageEnglish
    Pages (from-to)4845-4849
    Number of pages5
    JournalAdvanced Materials
    Volume21
    Issue number47
    DOIs
    Publication statusPublished - 18-12-2009

    All Science Journal Classification (ASJC) codes

    • General Materials Science
    • Mechanics of Materials
    • Mechanical Engineering

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