An Organic Down-Converting Material for White-Light Emission from Hybrid LEDs

被引：117

作者：

Findlay, Neil J. ^{[1
]}

Bruckbauer, Jochen ^{[2
]}

Inigo, Anto R. ^{[1
]}

Breig, Benjamin ^{[1
]}

Arumugam, Sasikumar ^{[1
]}

Wallis, David J. ^{[3
]}

Martin, Robert W. ^{[2
]}

Skabara, Peter J. ^{[1
]}

机构：

[1] Univ Strathclyde, Dept Pure & Appl Chem, WestCHEM, Glasgow G1 1XL, Lanark, Scotland

[2] Univ Strathclyde, Dept Phys, SUPA, Glasgow G4 0NG, Lanark, Scotland

[3] Plessey Semicond Ltd, Plymouth PL6 7BQ, Devon, England

来源：

ADVANCED MATERIALS | 2014年 / 26卷 / 43期

基金：

英国工程与自然科学研究理事会;

关键词：

EMITTING-DIODES; BODIPY DYES; CONVERSION; BLUE; RED; CHEMISTRY; DEVICES; AU(III); PROBES;

D O I：

10.1002/adma.201402661

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A novel BODIPY-containing organic small molecule is synthesized and employed as a down-converting layer on a commercial blue light-emitting diode (LED). The resulting hybrid device demonstrates white-light emission under low-current operation, with color coordinates of (0.34, 0.31) and an efficacy of 13.6 lm/W; four times greater than the parent blue LED.

引用

页码：7290 / 7294

页数：5

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