Flexible organic light emitting diode ribbons using three liquid organic semiconductors

Atsuki Nobori*, Naofumi Kobayashi, Hiroyuki Kuwae, Takashi Kasahara, Juro Oshima, Chihaya Adachi, Shuichi Shoji, Jun Mizuno

*この研究の対応する著者

研究成果: Conference contribution

抄録

We propose ribbon type flexible organic light emitting diodes (OLEDs), which can be integrated into textiles, using liquid organic semiconductors (LOSs). A linear flexible microchannel, which consists of a liquid light-emitting layer with LOS sandwiched between two indium tin oxide (ITO) electrodes, was fabricated with photolithography and heterogeneous bonding. LOSs were injected into the SU-8-based linear microchannels of 70 mm in length. Three different colors of photoluminescence (PL) emission were observed from flexible linear microchannels. Liner electroluminescence (EL) emission was successfully obtained in a bending state as well as straight state. We expect that the proposed microfluidic OLED ribbons will have high potential for future free-formable wearable devices such as electronic textiles.

本文言語English
ホスト出版物のタイトル2016 IEEE 11th Annual International Conference on Nano/Micro Engineered and Molecular Systems, NEMS 2016
出版社Institute of Electrical and Electronics Engineers Inc.
ページ38-41
ページ数4
ISBN(電子版)9781509019472
DOI
出版ステータスPublished - 2016 11 28
イベント11th IEEE Annual International Conference on Nano/Micro Engineered and Molecular Systems, NEMS 2016 - Sendai, Japan
継続期間: 2016 4 172016 4 20

Other

Other11th IEEE Annual International Conference on Nano/Micro Engineered and Molecular Systems, NEMS 2016
国/地域Japan
CitySendai
Period16/4/1716/4/20

ASJC Scopus subject areas

  • 産業および生産工学
  • 機械工学
  • 材料力学
  • 電子材料、光学材料、および磁性材料

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