White emission based on excimer emission control of triple core chromophores

Hyocheol Jung, Jaehyun Lee, Hwangyu Shin, Joonghan Kim, Daisuke Yokoyama, Hidetaka Nishimura, Atsushi Wakamiya, Jongwook Park

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

Abstract

Three materials had highly twisted molecular structures. In film state, excimer emission can be interpreted as result of orientation effect. Wavelength of excimer was controlled through the change of center position of triple core chromophore, and the CIE of white light could be controlled.

Original languageEnglish
Title of host publicationOrganic Light Emitting Materials and Devices XXI
EditorsFranky So, Chihaya Adachi, Jang-Joo Kim
PublisherSPIE
ISBN (Electronic)9781510611818
DOIs
Publication statusPublished - 2017
EventOrganic Light Emitting Materials and Devices XXI 2017 - San Diego, United States
Duration: 6 Aug 20178 Aug 2017

Publication series

NameProceedings of SPIE - The International Society for Optical Engineering
Volume10362
ISSN (Print)0277-786X
ISSN (Electronic)1996-756X

Conference

ConferenceOrganic Light Emitting Materials and Devices XXI 2017
Country/TerritoryUnited States
CitySan Diego
Period6/08/178/08/17

Bibliographical note

Publisher Copyright:
© 2017 COPYRIGHT SPIE. Downloading of the abstract is permitted for personal use only.

Keywords

  • Excimer
  • Lighting
  • Molecular orientation
  • Triple core
  • White light-emitting diodes

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