High-performance n-type field-effect transistors based on a highly crystalline tricyanovinyldihydrofuran derivative

Hyun Ah Um, Ji Hyung Lee, Hionsuck Baik, Min Ju Cho, Dong Hoon Choi

Research output: Contribution to journalArticle

3 Citations (Scopus)

Abstract

We propose a novel tricyanovinyldihydrofuran (TCF)-based molecule called DBOB-DTCF that is designed and synthesized for application in n-type field-effect transistors (FETs). It can be operated in a stable manner under ambient conditions. DBOB-DTCF is successfully fabricated as crystalline microplates (CMs) because of its capability of self-assembly. A high electron mobility of ∼1.9 cm2 V-1 s-1 is observed for a CM-based FET, measured under ambient conditions. This suggests that TCF is an excellent acceptor unit that organizes air stable n-type organic semiconductors.

Original languageEnglish
Pages (from-to)13012-13015
Number of pages4
JournalChemical Communications
Volume52
Issue number88
DOIs
Publication statusPublished - 2016

ASJC Scopus subject areas

  • Catalysis
  • Electronic, Optical and Magnetic Materials
  • Ceramics and Composites
  • Chemistry(all)
  • Surfaces, Coatings and Films
  • Metals and Alloys
  • Materials Chemistry

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