Efficient polymer white-light-emitting devices for solid-state lighting

  • Hongbin Wu
  • , Guijiang Zhou
  • , Jianhua Zou
  • , Cheuk Lam Ho
  • , Wai Yeung Wong
  • , Wei Yang
  • , Junbiao Peng
  • , Yong Cao

Research output: Contribution to journalArticlepeer-review

331 Scopus citations

Abstract

Highly efficient polymer white-light-emitting devices with a single emission layer containing a sky-blue triplet emitter and some home-made yellow phosphorescent iridium complexes doped into a polymer host are fabricated. The optimized devices present CIE coordinates of (0395,0.452) at a current density of 12 mA cm-2.

Original languageEnglish
Pages (from-to)4181-4184
Number of pages4
JournalAdvanced Materials
Volume21
Issue number41
DOIs
StatePublished - 6 Nov 2009

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