Universal Strategy for Cheap and Color-Stable Single-EML WOLEDs Utilizing Two Complementary-Color Nondoped Emitters without Energy Transfer

Jingfang F. Ye; Chen Liu; Changjin J. Ou; Minmin M. Cai; Shufen F. Chen; Qi Wei; Wenwen W. Li; Yan Qian; Linghai H. Xie; Baoxiu X. Mi; Zhiqiang Q. Gao; Wei Huang

doi:10.1002/adom.201400188

Universal Strategy for Cheap and Color-Stable Single-EML WOLEDs Utilizing Two Complementary-Color Nondoped Emitters without Energy Transfer

Jingfang F. Ye
, Chen Liu
, Changjin J. Ou
, Minmin M. Cai
, Shufen F. Chen
, Qi Wei
, Wenwen W. Li
, Yan Qian
, Linghai H. Xie
, Baoxiu X. Mi
, Zhiqiang Q. Gao
, Wei Huang

Nanjing University of Posts and Telecommunications
Nanjing Tech University

Research output: Contribution to journal › Article › peer-review

28 Scopus citations

Abstract

A simple and universal strategy for easily controllable, reproducible and color-stable white organic light-emitting diodes (WOLEDs) utilizing a single-emitting-layer consisting of two complementary nondoped emitters with blocked energy transfer is demonstrated. The device efficiencies achieve 3.64 cd/A and 3.81 lm/W, respectively, with a small CIE fluctuation of only (0.009, 0.016) from 6.3 to 924.5 mA/cm².

Original language	English
Pages (from-to)	938-944
Number of pages	7
Journal	Advanced Optical Materials
Volume	2
Issue number	10
DOIs	https://doi.org/10.1002/adom.201400188
State	Published - 1 Oct 2014
Externally published	Yes

Keywords

Blocked energy transfer
Color-stable
Large Stokes shift
Single emitting layer
White organic light-emitting diodes (WOLEDs)

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10.1002/adom.201400188

Cite this

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title = "Universal Strategy for Cheap and Color-Stable Single-EML WOLEDs Utilizing Two Complementary-Color Nondoped Emitters without Energy Transfer",

abstract = "A simple and universal strategy for easily controllable, reproducible and color-stable white organic light-emitting diodes (WOLEDs) utilizing a single-emitting-layer consisting of two complementary nondoped emitters with blocked energy transfer is demonstrated. The device efficiencies achieve 3.64 cd/A and 3.81 lm/W, respectively, with a small CIE fluctuation of only (0.009, 0.016) from 6.3 to 924.5 mA/cm2.",

keywords = "Blocked energy transfer, Color-stable, Large Stokes shift, Single emitting layer, White organic light-emitting diodes (WOLEDs)",

author = "Ye, \{Jingfang F.\} and Chen Liu and Ou, \{Changjin J.\} and Cai, \{Minmin M.\} and Chen, \{Shufen F.\} and Qi Wei and Li, \{Wenwen W.\} and Yan Qian and Xie, \{Linghai H.\} and Mi, \{Baoxiu X.\} and Gao, \{Zhiqiang Q.\} and Wei Huang",

note = "Publisher Copyright: {\textcopyright} 2014 WILEY-VCH Verlag GmbH \& Co. KGaA, Weinheim.",

year = "2014",

month = oct,

day = "1",

doi = "10.1002/adom.201400188",

language = "英语",

volume = "2",

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journal = "Advanced Optical Materials",

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T1 - Universal Strategy for Cheap and Color-Stable Single-EML WOLEDs Utilizing Two Complementary-Color Nondoped Emitters without Energy Transfer

AU - Ye, Jingfang F.

AU - Liu, Chen

AU - Ou, Changjin J.

AU - Cai, Minmin M.

AU - Chen, Shufen F.

AU - Wei, Qi

AU - Li, Wenwen W.

AU - Qian, Yan

AU - Xie, Linghai H.

AU - Mi, Baoxiu X.

AU - Gao, Zhiqiang Q.

AU - Huang, Wei

PY - 2014/10/1

Y1 - 2014/10/1

N2 - A simple and universal strategy for easily controllable, reproducible and color-stable white organic light-emitting diodes (WOLEDs) utilizing a single-emitting-layer consisting of two complementary nondoped emitters with blocked energy transfer is demonstrated. The device efficiencies achieve 3.64 cd/A and 3.81 lm/W, respectively, with a small CIE fluctuation of only (0.009, 0.016) from 6.3 to 924.5 mA/cm2.

AB - A simple and universal strategy for easily controllable, reproducible and color-stable white organic light-emitting diodes (WOLEDs) utilizing a single-emitting-layer consisting of two complementary nondoped emitters with blocked energy transfer is demonstrated. The device efficiencies achieve 3.64 cd/A and 3.81 lm/W, respectively, with a small CIE fluctuation of only (0.009, 0.016) from 6.3 to 924.5 mA/cm2.

KW - Blocked energy transfer

KW - Color-stable

KW - Large Stokes shift

KW - Single emitting layer

KW - White organic light-emitting diodes (WOLEDs)

UR - https://www.scopus.com/pages/publications/84939146764

U2 - 10.1002/adom.201400188

DO - 10.1002/adom.201400188

M3 - 文章

AN - SCOPUS:84939146764

SN - 2195-1071

VL - 2

SP - 938

EP - 944

JO - Advanced Optical Materials

JF - Advanced Optical Materials

IS - 10

ER -

Universal Strategy for Cheap and Color-Stable Single-EML WOLEDs Utilizing Two Complementary-Color Nondoped Emitters without Energy Transfer

Abstract

Keywords

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