Study on optical efficiency of alternating-current thin-film electroluminescent devices

被引：0

作者：

Ye, YH ^{[1
]}

Zhang, JY

Gu, PF

Tang, JF

机构：

[1] Nanjing Normal Univ, Dept Phys, Nanjing 210097, Peoples R China

[2] Nanjing Univ, Dept Phys, Nanjing 210093, Peoples R China

[3] Zhejiang Univ, Dept Opt Engn, Hangzhou 310027, Peoples R China

来源：

THIN SOLID FILMS | 1998年 / 315卷 / 1-2期

关键词：

electroluminescence; interference;

D O I：

暂无

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

An expression of the optical efficiency for alternating current thin film electroluminescence (ACTFEL) devices is given by a model of an optical microscopic cavity, and the optimization of the structure of the ACTFEL device is discussed. The model is reasonable since the radiation patterns developed by it coincide with the experimental results. The model indicates that in the ACTFEL device, the wide-angle interference is obvious, but the multiple-beam is slight. (C) Elsevier Science SA.

引用

页码：251 / 256

页数：6

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