We elucidated that the thickness of an emitter and a carrier transport layers drastically influenced electroluminescent efficiency. The key to obtain high luminance is to confine charge carriers and molecular excitons inside of an emitter layer. Another important key is to adjust the distance between an emitting layer (excited molecules) and a metal mirror.
|Number of pages||4|
|Journal||Acta Polytechnica Scandinavica, Applied Physics Series|
|Publication status||Published - 1990|
|Event||5th International Workshop on Electroluminescence - Espoo, Finl|
Duration: Jun 11 1990 → Jun 13 1990
All Science Journal Classification (ASJC) codes
- Physics and Astronomy (miscellaneous)