Diketopyrrolopyrrole-bitellurophene containing a conjugated polymer and its high performance thin-film transistor sensor for bromine detection

Matinder Kaur, Dae Hee Lee, Da Seul Yang, Hyun Ah Um, Min Ju Cho, Ju Sik Kang, Dong Hoon Choi

Research output: Contribution to journalArticlepeer-review

23 Citations (Scopus)

Abstract

A new bitellurophene-based π-conjugated polymer (PDPPBTe) was synthesized and its semiconducting property was utilized for detecting Br2. The PDPPBTe polymer exhibited a highly sensitive response to Br2, which was indicated by a significant variation of the drain current in thin-film transistors.

Original languageEnglish
Pages (from-to)14394-14396
Number of pages3
JournalChemical Communications
Volume50
Issue number92
DOIs
Publication statusPublished - 2014 Oct 23

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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