MICROCAVITY EFFECTS IN ORGANIC SEMICONDUCTORS

被引：179

作者：

DODABALAPUR, A

ROTHBERG, LJ

MILLER, TM

KWOCK, EW

机构：

[1] AT and T Bell Laboratories, Murray Hill, NJ 07974

来源：

APPLIED PHYSICS LETTERS | 1994年 / 64卷 / 19期

关键词：

D O I：

10.1063/1.111606

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Microcavity structures containing hydroxyquinoline aluminum and diamine layers commonly used in electroluminescent devices are described. We show that it is possible to obtain emission at red, green, and blue wavelengths by changing the thickness of a polyimide filler layer in the cavity. The angular dependence of the emission wavelength and linewidth are reported and the implications for organic electroluminescent color displays are discussed.

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页码：2486 / 2488

页数：3

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