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 Jan 1
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
CountryJapan
CitySendai
Period17/12/617/12/8

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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  • Cite this

    Kim, H. J., Kim, J. H., Kim, Y. H., Kwak, M. S., Lee, J. H., & Kim, Y. J. (2017). Efficiency enhancement for patterned quantum dot-converted white OLED display using photoresist dispersed TiO2 In 24th International Display Workshops, IDW 2017 (pp. 786-788). (Proceedings of the International Display Workshops; Vol. 1). International Display Workshops.