Effect of doped emitting layer on electrical and optical properties in blue organic light-emitting devices

被引：9

作者：

Bang, H. S. ^{[1
]}

Seo, S. Y. ^{[2
]}

Choo, D. C. ^{[3
]}

Kim, T. W. ^{[3
]}

Lee, S. J. ^{[4
,5
]}

Seo, J. H. ^{[4
,5
]}

Kim, Y. K. ^{[4
,5
]}

Chu, C. ^{[6
]}

Ha, J. ^{[6
]}

机构：

[1] Hanyang Univ, Res Inst Informat Display, Div Elect & Comp Engn, Seoul 133791, South Korea

[2] Hanyang Univ, Dept Informat Display Engn, Seoul 133791, South Korea

[3] Hanyang Univ, Res Inst Informat Display, Div Elect & Comp Engn, Seoul 133791, South Korea

[4] Hongik Univ, Dept Informat Display Engn, Seoul 121791, South Korea

[5] Hongik Univ, COMID, Seoul 121791, South Korea

[6] Samsung Mobile Display Co Ltd, Ctr Technol, Yongin 449711, South Korea

来源：

THIN SOLID FILMS | 2009年 / 517卷 / 17期

关键词：

Blue organic light-emitting diode; Doping layer; Electrical property; Optical property; COMBINATORIAL FABRICATION; ELECTROLUMINESCENT DEVICE; EMISSION; EFFICIENCY; DIODES; HOST;

D O I：

10.1016/j.tsf.2009.03.104

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Electrical and optical properties of blue organic light-emitting devices (OLEDs) with doped or undoped emitting layers (EMLs) consisting of a heterostructure layer or a single layer were investigated. The driving voltage of the OLEDs with an undoped heterostructure multiple EML was lower than those of both OLEDs with a single EML and a doped heterostructure multiple EML The electroluminescence spectra of the OLEDs with an undoped and a doped heterostructure EMLs showed dominant peaks related to two heterostructure layers. (C) 2009 Elsevier B.V. All rights reserved.

引用

页码：5314 / 5317

页数：4

共 50 条

[1] Electrical and optical simulation of organic light-emitting devices with fluorescent dopant in the emitting layer
Lee, Chih-Chien
Chang, Mei-Ying
Huang, Ping-Tsung
Chen, Yen Chun
Chang, Yih
Liu, Shun-Wei
Journal of Applied Physics, 2007, 101 (11):
[2] Electrical and optical simulation of organic light-emitting devices with fluorescent dopant in the emitting layer
Lee, Chih-Chien
Chang, Mei-Ying
Huang, Ping-Tsung
Chen, Yen Chun
Chang, Yih
Liu, Shun-Wei
JOURNAL OF APPLIED PHYSICS, 2007, 101 (11)
[3] Effect of Organic Electron Transport Layer on the Electrical and Optical Properties of Quantum Dot Light-Emitting Devices
Ha, Mi-Young
Park, Da-Young
Min-Jae-Lee
Choi, Seung-Jung
Moon, Dae-Gyu
JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, 2017, 17 (06) : 4005 - 4008
[4] Doping effect of blue light-emitting electron transport molecule in blue organic light-emitting devices
Kim, Youngkyoo
Moon, Byoungseok
Ha, Chang-Sik
JOURNAL OF APPLIED PHYSICS, 2006, 100 (06)
[5] Doping effect of blue light-emitting electron transport molecule in blue organic light-emitting devices
Kim, Youngkyoo
Moon, Byoungseok
Ha, Chang-Sik
Journal of Applied Physics, 2006, 100 (06):
[6] White organic light-emitting devices with selectively-doped emitting layer
Hsiao, Chih-Hung
Lin, Chi-Feng
Lee, Jiun-Haw
2006 IEEE LEOS ANNUAL MEETING CONFERENCE PROCEEDINGS, VOLS 1 AND 2, 2006, : 506 - +
[7] Effect of BCP layer on electroluminescent performances in blue top-emitting organic light-emitting devices
Xie, Jun
Chen, Shufen
Deng, Lingling
Yang, Yang
Fan, Quli
Huang, Wei
LED AND DISPLAY TECHNOLOGIES, 2010, 7852
[8] Electrical and optical properties of white organic light-emitting devices using blue and orange phosphorescent materials
Seo, Yu-Seok
Moon, Dae-Gyu
JOURNAL OF THE SOCIETY FOR INFORMATION DISPLAY, 2010, 18 (11) : 1010 - 1014
[9] Electrical and Optical Properties of Phosphorescent Organic Light-Emitting Devices with a TAPC Host
Kim, Tae-Yong
Moon, Dae-Gyu
TRANSACTIONS ON ELECTRICAL AND ELECTRONIC MATERIALS, 2011, 12 (02) : 84 - 87
[10] Electrical Properties of Trilayer Organic Light-Emitting Diodes With a Mixed Emitting Layer
Park, Jongwoon
Park, Seounghwan
Shin, Dongchan
JOURNAL OF LIGHTWAVE TECHNOLOGY, 2009, 27 (13) : 2525 - 2529

← 1 2 3 4 5 →