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.
| Original language | English |
|---|---|
| Pages (from-to) | 1809-1812 |
| Number of pages | 4 |
| Journal | Physica Status Solidi (A) Applications and Materials |
| Volume | 208 |
| Issue number | 8 |
| DOIs | |
| Publication status | Published - 2011 |