Wide color gamut display solution using hybrid-typed perovskite quantum dots white LEDs

Chieh Yu Kang, Chih Hao Lin, Chun Lin Tsai, Chin Wei Sher, Ting Zhu Wu, Po Tsung Lee, Hao Chung Kuo

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

This study presents that hybrid-typed Perovskite WLED has higher luminous efficiency (85 lm/W) compared to solid-typed and good wide color gamut performance (123 % of NTSC and 92 % of Rec. 2020). Lower operation temperature and better reliability (over 500 hours) result have also been demonstrated under this design.

Original languageEnglish
Title of host publication26th International Display Workshops, IDW 2019
PublisherInternational Display Workshops
Pages665-667
Number of pages3
ISBN (Electronic)9781713806301
DOIs
StatePublished - Nov 2019
Event26th International Display Workshops, IDW 2019 - Sapporo Convention Center, Sapporo, Japan
Duration: 27 Nov 201929 Nov 2019

Publication series

NameProceedings of the International Display Workshops
Volume2
ISSN (Print)1883-2490

Conference

Conference26th International Display Workshops, IDW 2019
Country/TerritoryJapan
CitySapporo
Period27/11/1929/11/19

Keywords

  • Light emitting diodes
  • Perovskite
  • Quantum dots

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