Electroluminescent mechanism of organic thin film devices

Chihaya Adachi, Tetsuo Tsutsui, Shogo Saito

Research output: Contribution to journalConference articlepeer-review

14 Citations (Scopus)


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.

Original languageEnglish
Pages (from-to)215-218
Number of pages4
JournalActa Polytechnica Scandinavica, Applied Physics Series
Issue number170
Publication statusPublished - 1990
Event5th International Workshop on Electroluminescence - Espoo, Finl
Duration: Jun 11 1990Jun 13 1990

All Science Journal Classification (ASJC) codes

  • Physics and Astronomy (miscellaneous)


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