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Bipolar transport materials for electroluminescence applications

  • Yi Wei Tsai
  • , Jen Shyang Ni
  • , Feng Ling Wu
  • , Ming Chang P. Yeh*
  • , Yu Jen Cheng
  • , Li Zhong Tsai
  • , Siao Yin Yu
  • , San Yu Ting
  • , Li Yin Chen
  • , Yuh Sheng Wen
  • , Mandy M. Lee
  • , Jiann T. Lin
  • *此作品的通信作者

研究成果: 雜誌貢獻期刊論文同行評審

6   連結會在新分頁中打開 引文 斯高帕斯(Scopus)

摘要

Benzofuranyl benzene incorporating naphthyl (phenothiazinyl or dimesitylboryl) entities via meta-conjugation have been synthesized. These compounds exhibit bipolar transport characteristic with mobilities in the range of 10-5 to 10-4 cm2/V s at an electric field of 4 × 105 V/cm. The compounds with two naphthyl or dimesitylboryl substituents emit in the violet region with good solution quantum yields. The OLEDs fabricated from the benzofuranyl/dimethylboryl, benzofuranyl/naphthyl and benzofuranyl/dimethylboryl/phenathiazine derivatives have maximum external efficiencies of 1.01%, 1.41% and 3.14%, respectively.

原文英語
頁(從 - 到)265-274
頁數10
期刊Organic Electronics
30
DOIs
出版狀態已發佈 - 2016 3月 1

ASJC Scopus subject areas

  • 電子、光磁材料
  • 生物材料
  • 一般化學
  • 凝聚態物理學
  • 材料化學
  • 電氣與電子工程

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