Bright white-light-emitting device from ternary nanocrystal composites

被引：194

作者：

Li, Yanqin ^{[1
]}

Rizzo, Aurora ^{[1
]}

Cingolani, Roberto ^{[1
]}

Gigli, Giuseppe ^{[1
]}

机构：

[1] Univ Lecce, CNR, INFM, NNL,Distretto Tecnol ISUFI,Engn Innovat Dept, I-73100 Lecce, Italy

来源：

ADVANCED MATERIALS | 2006年 / 18卷 / 19期

关键词：

D O I：

10.1002/adma.200600181

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A hybrid white-light-emitting device (see figure) whose emission originates only from ternary nanocrystal (quantum dot) composites but whose luminance performance matches the requirements of the lighting industry is demonstrated. The bright white-light emission is obtained by controlling the Forster energy transfer and charge-trapping mechanisms between the different components.

引用

页码：2545 / +

页数：5

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