Enhanced Light Out-Coupling Efficiency of Organic Light-Emitting Diodes with Self-Organized Microlens Arrays

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概要

• 論文の詳細を見る

• A method for enhancing the light out-coupling efficiency of organic light-emitting diodes (OLEDs) by incorporating microlens arrays (MLAs) is demonstrated. MLAs made of prepolymer NOA65 were fabricated on a substrate prepatterned by the microcontact printing of hydrophobic self-assembled monolayers (SAMs). Owing to the hydrophobic effect, the lens material was self-organized on the hydrophilic regions. After assembling the MLA onto an OLED, the optical measurement showed that the light out-coupling efficiency of the OLED with MLAs is increased without any apparent color shift.

• Japan Society of Applied Physicsの論文
• 2006-10-25

著者

• Chen Fang-chung

  Department Of Photonics And Display Institute National Chiao Tung University

• Huang Wen-kuei

  Department Of Photonics And Institute Of Electro-optical Engineering National Chiao Tung University

• Kan Hui-chun

  Department Of Photonics And Display Institute National Chiao Tung University

• Wang Wen-sheng

  Department Of Photonics And Display Institute National Chiao Tung University

• Wang Wen-Sheng

  Department of Photonics and Display Institute, National Chiao Tung University, Hsinchu 300, Taiwan

• Kan Hui-Chun

  Department of Photonics and Display Institute, National Chiao Tung University, Hsinchu 300, Taiwan

• Chen Fang-Chung

  Department of Photonics and Display Institute, National Chiao Tung University, Hsinchu 300, Taiwan

• Huang Wen-Kuei

  Department of Photonics and Institute of Electro-Optical Engineering, National Chiao Tung University, Hsinchu 300, Taiwan

関連論文

• Enhanced Light Out-Coupling Efficiency of Organic Light-Emitting Diodes with Self-Organized Microlens Arrays
• Photocurrent Suppression of Transparent Organic Thin Film Transistors
• Stacked Structures for Assembling Multiple Organic Photovoltaic Devices
• Stacked Structures for Assembling Multiple Organic Photovoltaic Devices
• Enhanced Light Out-Coupling Efficiency of Organic Light-Emitting Diodes with Self-Organized Microlens Arrays

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