Enhanced outcoupling in down-conversion white organic light-emitting diodes using imprinted microlens array films with breath figure patterns

Enhanced outcoupling in down-conversion white organic light-emitting diodes using imprinted microlens array films with breath figure patterns

We demonstrate high-performance down-conversion microlens array (DC-MLA) films for white organic light-emitting diodes (OLEDs). The DC-MLA films are readily fabricated by an imprinting method based on breath figure patterns, which are directly formed on the polymer substrate with a novel concept. Th...

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Bibliographic Details
Main Authors: Joo Won Han, Chul Woong Joo, Jonghee Lee, Dong Jin Lee, Jisoo Kang, Seunggun Yu, Woo Jin Sung, Nam Sung Cho, Yong Hyun Kim
Format: Article
Language:English
Published: Taylor & Francis Group 2019-12-01
Series:Science and Technology of Advanced Materials
Subjects:
organic light-emitting diodes
down-conversion
light extraction
white oled
outcoupling structures
Online Access:http://dx.doi.org/10.1080/14686996.2018.1551040

Internet

http://dx.doi.org/10.1080/14686996.2018.1551040

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