Invited paper: Dendrimers - Efficient solution-processed phosphorescent OLED materials

E. B. Namdas*, J. P.J. Markham, T. D. Anthopoulos, I. D.W. Samuel, S. C. Lo, G. J. Richards, M. J. Frampton, P. L. Burn

*Corresponding author for this work

Research output: Contribution to journalConference articlepeer-review

1 Scopus citations


Three aspects of recent dendrimer research are reported. It is shown that highly efficient sky blue phosphorescent devices can be made (external efficiency 10.4%, 11 lm/W at 100 Cd/m2), that blending dendrimers provides a simple way of colour tuning, and finally that luminescence quenching by exciton-exciton annihilation in dendrimer films is weak and can be controlled by the dendrimer generation. These results suggest that dendrimers are very attractive solution processible materials for OLEDs.

Original languageEnglish (US)
Article number67.1
Pages (from-to)1862-1865
Number of pages4
JournalDigest of Technical Papers - SID International Symposium
Issue number2
StatePublished - 2005
Externally publishedYes
Event2005 SID International Symposium - Boston, MA, United States
Duration: May 25 2005May 27 2005

ASJC Scopus subject areas

  • General Engineering


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