A conjugated polyazine containing diketopyrrolopyrrole for ambipolar organic thin film transistors.

نویسندگان

  • Wei Hong
  • Bin Sun
  • Hany Aziz
  • Won-Tae Park
  • Yong-Young Noh
  • Yuning Li
چکیده

A π-conjugated polyazine containing diketopyrrolopyrrole (DPP) moiety, PDBTAZ, is synthesized through a simple condensation polymerization. PDBTAZ is found to be a high-performance ambipolar semiconductor in organic thin film transistors (OTFTs), showing an electron mobility of up to 0.41 cm(2) V(-1) s(-1) and a hole mobility of up to 0.36 cm(2) V(-1) s(-1).

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عنوان ژورنال:
  • Chemical communications

دوره 48 67  شماره 

صفحات  -

تاریخ انتشار 2012