Phosphorescence in conjugated poly(para-phenylene)-derivatives

被引：0

作者：

Hertel, D

Setayesh, S

Nothofer, HG

Scherf, U

Müllen, K

Bässler, H

机构：

[1] Univ Marburg, Inst Phys Kern & Makromol Chem, D-35032 Marburg, Germany

[2] Univ Marburg, Wissensch Zentrum Mat Wissensch, D-35032 Marburg, Germany

[3] Max Planck Inst Polymer Res, D-55128 Mainz, Germany

来源：

ADVANCED MATERIALS | 2001年 / 13卷 / 01期

关键词：

D O I：

10.1002/1521-4095(200101)13:1<65::AID-ADMA65>3.0.CO;2-Q

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The quantum efficiency of fluorescent light emitting diodes is limited by the occurrence of non-radiative decay of triplet states. It is therefore important to improve the understanding of the first excited triplet state, its lifetime, and its population and depopulation mechanisms. The variation of the characteristics of this triplet state with chemical structure are examined for a series of conjugated polymers with the aim of improving the performance of organic LEDs.

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页码：65 / +

页数：7

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