Blue phosphorescent organic light emitting device stability analysis

Brian W. D'Andrade, Michael S. Weaver, Peter B. Mackenzie, Hitoshi Yamamoto, Julie J. Brown, Noel Christopher Giebink, Stephen R. Forrest, Mark E. Thompson

Research output: Contribution to journalConference article

5 Citations (Scopus)

Abstract

A model based on defect generation by exciton-polaron annihilation interactions between the emitter and host molecules, in a blue phosphorescent OLED, is shown to fit well with experimental data. A blue PHOLED with (0.15, 0.25) chromaticity is shown to have a halflife, from 1,000 nits, of 690 hrs.

Original languageEnglish (US)
Pages (from-to)712-715
Number of pages4
JournalDigest of Technical Papers - SID International Symposium
Volume39
Issue number2
StatePublished - Oct 30 2008
Event2008 SID International Symposium - Los Angeles, CA, United States
Duration: May 20 2008May 21 2008

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Organic light emitting diodes (OLED)
Excitons
Defects
Molecules

All Science Journal Classification (ASJC) codes

  • Engineering(all)

Cite this

D'Andrade, B. W., Weaver, M. S., Mackenzie, P. B., Yamamoto, H., Brown, J. J., Giebink, N. C., ... Thompson, M. E. (2008). Blue phosphorescent organic light emitting device stability analysis. Digest of Technical Papers - SID International Symposium, 39(2), 712-715.
D'Andrade, Brian W. ; Weaver, Michael S. ; Mackenzie, Peter B. ; Yamamoto, Hitoshi ; Brown, Julie J. ; Giebink, Noel Christopher ; Forrest, Stephen R. ; Thompson, Mark E. / Blue phosphorescent organic light emitting device stability analysis. In: Digest of Technical Papers - SID International Symposium. 2008 ; Vol. 39, No. 2. pp. 712-715.
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D'Andrade, BW, Weaver, MS, Mackenzie, PB, Yamamoto, H, Brown, JJ, Giebink, NC, Forrest, SR & Thompson, ME 2008, 'Blue phosphorescent organic light emitting device stability analysis', Digest of Technical Papers - SID International Symposium, vol. 39, no. 2, pp. 712-715.

Blue phosphorescent organic light emitting device stability analysis. / D'Andrade, Brian W.; Weaver, Michael S.; Mackenzie, Peter B.; Yamamoto, Hitoshi; Brown, Julie J.; Giebink, Noel Christopher; Forrest, Stephen R.; Thompson, Mark E.

In: Digest of Technical Papers - SID International Symposium, Vol. 39, No. 2, 30.10.2008, p. 712-715.

Research output: Contribution to journalConference article

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D'Andrade BW, Weaver MS, Mackenzie PB, Yamamoto H, Brown JJ, Giebink NC et al. Blue phosphorescent organic light emitting device stability analysis. Digest of Technical Papers - SID International Symposium. 2008 Oct 30;39(2):712-715.