Carrier transport and luminescence in composite organic-inorganic light-emitting devices

被引：12

作者：

Shik, A ^{[1
]}

Yu, S ^{[1
]}

Johnson, E ^{[1
]}

Ruda, H ^{[1
]}

Sargent, EH ^{[1
]}

机构：

[1] Univ Toronto, Toronto, ON M5S 3G4, Canada

来源：

SOLID-STATE ELECTRONICS | 2002年 / 46卷 / 01期

关键词：

polymer; nanocrystal; quantum dot; light emission;

D O I：

10.1016/S0038-1101(01)00289-1

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

A model is presented to explain the light-current-voltage characteristics of composite light-emitting structures. These structures are composed of a conducting polymer matrix impregnated with a sheet of inorganic quantum dot nanocrystals. Such structures were reported to exhibit emission characteristics which were extremely promising but, at the same time, not explicable using available models. We present a generalized model that can describe the salient observed characteristics. (C) 2002 Elsevier Science Ltd. All rights reserved.

引用

收藏

页码：61 / 68

页数：8

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