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The role of electron transport materials on the efficiency of solution-processed red phosphorescent OLEDs with thermally evaporated blue common structure

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

Abstract

We prepared highly efficient solution processed red phosphorescent OLEDs with blue common layer structure. We found that the efficiency is dependent upon the type of electron transport materials utilized for this architecture. New electron transport material with fluoranthene and benzoquinoline groups resulted in higher current efficiency than the conventional ETL.

Original languageEnglish
Title of host publication23rd International Display Workshops in conjunction with Asia Display, IDW/AD 2016
PublisherSociety for Information Display
Pages1251-1252
Number of pages2
ISBN (Electronic)9781510845510
Publication statusPublished - 2016
Event23rd International Display Workshops in conjunction with Asia Display, IDW/AD 2016 - Fukuoka, Japan
Duration: 7 Dec 20169 Dec 2016

Publication series

Name23rd International Display Workshops in conjunction with Asia Display, IDW/AD 2016
Volume2

Conference

Conference23rd International Display Workshops in conjunction with Asia Display, IDW/AD 2016
Country/TerritoryJapan
CityFukuoka
Period7/12/169/12/16

Bibliographical note

Publisher Copyright:
© 2016 The Society for Information Display.

Keywords

  • Blue common layer
  • Cross-linked HTL
  • Organic light emitting diodes
  • Solution processed red PHOLED

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