Electrophosphorescence from triplet excimers in poly-(N-vinylcarbazole)

被引：41

作者：

Qian, Lei ^{[1
]}

Bera, Debasis ^{[1
]}

Holloway, Paul H. ^{[1
]}

机构：

[1] Univ Florida, Dept Mat Sci & Engn, Gainesville, FL 32611 USA

来源：

APPLIED PHYSICS LETTERS | 2007年 / 90卷 / 10期

关键词：

D O I：

10.1063/1.2711526

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

The authors have observed electrophosphorescence from triplet excimer in poly-(N-vinylcarbazole) (PVK) polymer at room temperature. The triplet excimer appears to be influenced by the PVK molecular conformation. This observation is very important to the understanding of the mechanism of triplet exciton formation in PVK. It is, therefore, an important consideration in selecting materials for phosphor-doped organic light-emitting diode applications. (c) 2007 American Institute of Physics.

引用

页数：3

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