Abstract
White organic light-emitting devices (WOLED) using a polymer-dopant system as an emission layer were fabricated. The WOLED was fabricated by blending short wavelength light-emitting oligomers and long wavelength light-emitting polymers as an emission layer via a spin-coating process. Photoluminescence and electroluminescence spectra of the WOLED were very different because an extraordinary energy transfer mechanism may exist between used light-emitting materials.
| Original language | English |
|---|---|
| Pages | 1109-1112 |
| Number of pages | 4 |
| Publication status | Published - 2007 |
| Event | 14th International Display Workshops, IDW '07 - Sapporo, Japan Duration: 2007 Dec 5 → 2007 Dec 5 |
Other
| Other | 14th International Display Workshops, IDW '07 |
|---|---|
| Country/Territory | Japan |
| City | Sapporo |
| Period | 07-12-05 → 07-12-05 |
All Science Journal Classification (ASJC) codes
- Electrical and Electronic Engineering
- Electronic, Optical and Magnetic Materials
- Radiology Nuclear Medicine and imaging
- Atomic and Molecular Physics, and Optics