Efficiency enhancement for patterned quantum dot-converted white OLED display using photoresist dispersed TiO2

Hyo Jun Kim, Ji Hoon Kim, Young Hoon Kim, Moo Sun Kwak, Joun Ho Lee, Young Joo Kim

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

We applied TiO2 nanoparticles to patterned quantum dot (QD)-converted white OLED display to enhance the optical efficiency using scattering effect. In experimental data, optical intensity of red light in white OLED was increased by 32.1% with only QD layer and 52% with both QD and TiOi layers.

Original languageEnglish
Title of host publication24th International Display Workshops, IDW 2017
PublisherInternational Display Workshops
Pages786-788
Number of pages3
ISBN (Electronic)9781510858992
Publication statusPublished - 2017
Event24th International Display Workshops, IDW 2017 - Sendai, Japan
Duration: 2017 Dec 62017 Dec 8

Publication series

NameProceedings of the International Display Workshops
Volume1
ISSN (Print)1883-2490

Other

Other24th International Display Workshops, IDW 2017
Country/TerritoryJapan
CitySendai
Period17/12/617/12/8

Bibliographical note

Publisher Copyright:
© 2017 Proceedings of the International Display Workshops. All rights reserved.

All Science Journal Classification (ASJC) codes

  • Computer Vision and Pattern Recognition
  • Human-Computer Interaction
  • Electrical and Electronic Engineering
  • Electronic, Optical and Magnetic Materials
  • Radiology Nuclear Medicine and imaging

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