Improved performance of organic light-emitting diodes with dual electron transporting layers

被引:5
作者
Jiao Zhi-Qiang [1 ,2 ,3 ]
Wu Xiao-Ming [1 ,2 ,3 ]
Hua Yu-Lin [1 ,2 ,3 ]
Mu Xue [1 ,2 ,3 ]
Bi Wen-Tao [1 ,2 ,3 ]
Bai Juan-Juan [1 ,2 ,3 ]
Yin Shou-Gen [1 ,2 ,3 ]
机构
[1] Tianjin Univ Technol, Sch Mat Sci & Engn, Inst Phys Mat, Tianjin 300384, Peoples R China
[2] Tianjin Univ Technol, Minist Educ, Key Lab Display Mat & Photoelect Devices, Tianjin 300384, Peoples R China
[3] Tianjin Key Lab Photoelect Mat & Devices, Tianjin 300384, Peoples R China
基金
中国国家自然科学基金;
关键词
organic light-emitting diodes; dual electron transporting layers; CuPc;
D O I
10.1088/1674-1056/21/6/067202
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
Improved performance of organic light-emitting diodes with dual electron transporting layers
引用
收藏
页数:3
相关论文
共 12 条
[1]   Efficiency Stabilization in Blue Organic Light-Emitting Devices Fabricated Utilizing a Double Emitting Layer with Fluorescence and Phosphorescence Doped Layers [J].
Bang, H. S. ;
Choo, D. C. ;
Kim, T. W. ;
Park, J. H. ;
Seo, J. H. ;
Kim, Y. K. .
MOLECULAR CRYSTALS AND LIQUID CRYSTALS, 2009, 498 :265-273
[2]   Influence of spin-coating rate and annealing method of water-soluble CuPc on blue organic light-emitting devices performance [J].
Gao Li-Yan ;
Zhao Su-Ling ;
Xu Zheng ;
Zhang Fu-Jun ;
Sun Qin-Jun ;
Zhang Tian-Hui ;
Yan Guang ;
Xu Xu-Rong .
ACTA PHYSICA SINICA, 2011, 60 (03)
[3]   Voltage reduction in organic light-emitting diodes [J].
Hung, LS ;
Mason, MG .
APPLIED PHYSICS LETTERS, 2001, 78 (23) :3732-3734
[4]   Sputter deposition of cathodes in organic light emitting diodes [J].
Hung, LS ;
Liao, LS ;
Lee, CS ;
Lee, ST .
JOURNAL OF APPLIED PHYSICS, 1999, 86 (08) :4607-4612
[5]   Improving efficiency of organic light-emitting devices by optimizing the LiF interlayer in the hole transport layer [J].
Jiao Zhi-Qiang ;
Wu Xiao-Ming ;
Hua Yu-Lin ;
Dong Mu-Sen ;
Su Yue-Ju ;
Shen Li-Ying ;
Yin Shou-Gen .
CHINESE PHYSICS B, 2011, 20 (10)
[6]   Improvement of efficiency in organic light-emitting diodes using PVK and CuPc buffer layer [J].
Kim, SK ;
Chung, TG ;
Chung, DH ;
Lee, HS ;
Song, MJ ;
Park, JW ;
Lee, JU ;
Kim, TW .
OPTICAL MATERIALS, 2003, 21 (1-3) :159-164
[7]   Interface studies of Aluminum, 8-hydroxyquinolatolithium (Liq) and Alq3 for inverted OLED application [J].
Lee, Youjong ;
Kim, Joohyung ;
Kwon, Soonnam ;
Min, Chang-Ki ;
Yi, Y. ;
Kim, J. W. ;
Koo, Bonki ;
Hong, MunPyo .
ORGANIC ELECTRONICS, 2008, 9 (03) :407-412
[8]   Doped blue emitters of 9,10-di(2-naphthyl)anthracene in organic electroluminescent devices [J].
Liu, TH ;
Shen, WJ ;
Yen, CK ;
Iou, CY ;
Chen, HH ;
Banumathy, B ;
Chen, CH .
SYNTHETIC METALS, 2003, 137 (1-3) :1033-1034
[9]  
Park G Y, 2008, SYNTHETIC MET, V158, P20
[10]   A metal-free cathode for organic semiconductor devices [J].
Parthasarathy, G ;
Burrows, PE ;
Khalfin, V ;
Kozlov, VG ;
Forrest, SR .
APPLIED PHYSICS LETTERS, 1998, 72 (17) :2138-2140