Quantum Dot LED fabricated by Transfer Mold Method

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  • NAKAMOTO Masayuki
    Graduate School of Engineering, Research Institute of Electronics, Shizuoka University
  • MOON Jonghyun
    Graduate School of Engineering, Research Institute of Electronics, Shizuoka University

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Other Title
  • 転写モールド法による量子ドットLEDの作製(ディスプレイ材料・製造技術シンポジウム)
  • 招待講演 転写モールド法による量子ドットLEDの作製
  • ショウタイ コウエン テンシャ モールドホウ ニ ヨル リョウシ ドット LED ノ サクセイ

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Abstract

Highly uniform quantum dot (QD) light emitting diodes (LEDs) have been developed by using Transfer Mold fabrication method to realize highly efficient and bright display devices having the good color purity. The brightness of Transfer Mold QD LEDs was as high as 633 times, compare with that of flat substrate QD LEDs. The carrier injection efficiency of Transfer Mold QD LEDs might be improved due to the uniform arrangement without QD particle aggregation. Transfer Mold method is useful for the highly efficient and good color purity QD LEDs to a great extent.

Journal

  • ITE Technical Report

    ITE Technical Report 39.12 (0), 21-25, 2015

    The Institute of Image Information and Television Engineers

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