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Capturing triplet emission in white organic light emitting devices

✍ Scribed by Singh, Jai

Publisher
John Wiley and Sons
Year
2011
Tongue
English
Weight
132 KB
Volume
208
Category
Article
ISSN
0031-8965

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✦ Synopsis

Abstract

The state‐of‐the art in the white organic light emitting devices (WOLEDs) is reviewed for further developments with a view to enhance the capture of triplet emission. In particular, applying the new exciton–spin–orbit–photon interaction operator as a perturbation, rates of spontaneous emission are calculated in a few phosphorescent materials and compared with experimental results. For iridium based phosphorescent materials the rates agree quite well with the experimental results.

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