Color in the Corners: ITO-Free White OLEDs with Angular Color Stability

被引：239

作者：

Gaynor, Whitney ^{[1
]}

Hofmann, Simone ^{[2
]}

Christoforo, M. Greyson ^{[3
]}

Sachse, Christoph ^{[2
]}

Mehra, Saahil ^{[1
]}

Salleo, Alberto ^{[1
]}

McGehee, Michael D. ^{[1
]}

Gather, Malte C. ^{[2
]}

Luessem, Bjoern ^{[2
]}

Mueller-Meskamp, Lars ^{[2
]}

Peumans, Peter ^{[3
]}

Leo, Karl ^{[2
]}

机构：

[1] Stanford Univ, Dept Mat Sci & Engn, Stanford, CA 94305 USA

[2] Tech Univ Dresden, Inst Angew Photophys, D-01062 Dresden, Germany

[3] Stanford Univ, Dept Elect Engn, Stanford, CA 94305 USA

来源：

ADVANCED MATERIALS | 2013年 / 25卷 / 29期

关键词：

white OLED; transparent electrode; angular color stability; light scattering; optical thin films; LIGHT-EMITTING-DIODES; REDUCED GRAPHENE OXIDE; ORGANIC SOLAR-CELLS; TRANSPARENT; FILMS; CONDUCTIVITY; EFFICIENCY; NETWORKS;

D O I：

10.1002/adma.201300923

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

High-efficiency white OLEDs fabricated on silver nanowire-based composite transparent electrodes show almost perfectly Lambertian emission and superior angular color stability, imparted by electrode light scattering. The OLED efficiencies are comparable to those fabricated using indium tin oxide. The transparent electrodes are fully solution-processable, thin-film compatible, and have a figure of merit suitable for large-area devices. Copyright © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

引用

页码：4006 / 4013

页数：8

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