Triplet exciton confinement in phosphorescent polymer light-emitting diodes

Fang-Chung Chen*, Gufeng He, Yang Yang

*Corresponding author for this work

研究成果: Article同行評審

128 引文 斯高帕斯(Scopus)

摘要

The flow of excitons between the host and dopants was studied using a series of iridium complexes, with triplet energy levels above or below the triplet level of host polymer. It was shown that the performance of phosphorescent polymer light-emitting diode (LED) is sensitive to the triplet energy of the dopant. The exciton was confined to the dopant site when the triplet energy level of the dopant was lower than the host polymer.

原文English
頁(從 - 到)1006-1008
頁數3
期刊Applied Physics Letters
82
發行號7
DOIs
出版狀態Published - 17 二月 2003

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