J-aggregate electroluminescence in dye doped polymer layers
作者:
E. I. Mal’tsev,
D. A. Lypenko,
B. I. Shapiro,
M. A. Brusentseva,
V. I. Berendyaev,
B. V. Kotov,
A. V. Vannikov,
期刊:
Applied Physics Letters
(AIP Available online 1998)
卷期:
Volume 73,
issue 25
页码: 3641-3643
ISSN:0003-6951
年代: 1998
DOI:10.1063/1.122848
出版商: AIP
数据来源: AIP
摘要:
The electroluminescence (EL) of a dye nanocrystalline phase was revealed in single layer light-emitting diodes based on polymers doped with cyanine dye molecules. Observation of light emission in the visible range depended on the redox potentials of the dyes used. The 9,10-dithioanthracene-containing polyimides exhibiting efficient electron-hole transport appeared to be appropriate media for the generation of J-aggregate EL. ©1998 American Institute of Physics.
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