Electroluminescence in Organic Films with Three-Layer Structure : Chemistry (incl, physical process)

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概要

• 論文の詳細を見る

• We have succeeded in the fabrication of a stable organic electroluminescent (EL) device with a three-layer structure; hole transport layer/emitting layer/electron transport layer. The EL device was prepared by vacuum evaporation. Efficient carrier double injection into the emitting layer was realized by the use of separate hole and electron transport layers. Bright EL emission was observed in a darkened room at the dc bias voltage of 50 V. Stable emission lasted for more than five hours at this condition. The emission spectrum could be changed with variation of the organic material for the emitting layer.

• 社団法人応用物理学会の論文
• 1988-02-20

著者

• Adachi C

  Chitose Inst. Sci. And Technol. (cist) Hokkaido Jpn

• Adachi Chihaya

  Department Of Photonics Materials Science Chitose Institute Of Science And Technology (cist)

• Adachi C

  Shinshu Univ. Nagano

• Adachi Chihaya

  Department Of Functional Polymer Science Faculty Of Textile Science And Technology Shinshu Universit

• TSUTSUI Tetsuo

  Department of Materials Science and Technology, Graduate School of Engineering Sciences, Kyushu Univ

• SAITO Shogo

  Department of Materials Science and Technology, Graduate School of Engineering Sciences, Kyushu Univ

• TOKITO Shizuo

  Department of Electronic Chemistry, Interdisciplinary Graduate School of Science and Engineering, To

• Tokito S

  Nhk Science And Technical Research Laboratories

• Tokito Shizuo

  Department Of Electronic Chemistry Interdisciplinary Graduate School Of Science And Engineering Toky

• Saito Shogo

  Department Of Materials Science And Technology Graduate School Of Engineering Sciences Kyushu Univer

• Tsutsui Tetsuo

  Department Of Applied Science For Electronic And Materials Graduate School Of Engineering Sciences K

• Adachi Chihaya

  Department of Applied Chemistry, Faculty of Engineering, Kyushu University, Fukuoka 819-0395, Japan

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