ICCAS OpenIR
Phosphonate functionalized oxadiazole derivative as an efficient electron transporting material for solution-processed blue electrophosphorescent devices
Lu, Jianhong1,2; Ma, Zhihua1,2; Meng, Bin1; Sui, Dan1; Zhang, Baohua1; Xie, Zhiyuan1; Jing, Xiabin1; Wang, Fosong1; Ding, Junqiao1; Wang, Lixiang1
2011-11-07
Source PublicationOPTICS EXPRESS
ISSN1094-4087
Volume19Issue:23Pages:A1241-A1249
AbstractAn efficient electron transporting material, P-OXD (1,3-bis[(4(4-diethylphosphoryl-butyl-phenyl))-1,3,4-oxidiazol-2-yl]phenylene), has been synthesized and thoroughly characterized. Due to its alcohol-soluble nature, P-OXD can be spin-coated atop the light emitting layer to form high quality film without dissolving the underlying layer. As a consequence, the double-layer blue electrophosphorescent device has been successfully fabricated, giving a peak luminous efficiency of 10.5 cd/A, and a maximum brightness of 8200 cd/m(2) with the Commission Internationale de L'Eclairage (CIE) coordinates of (0.16, 0.33). The promising results indicate that P-OXD has a potential application in solution-processed multilayer polymer light-emitting diodes. (C) 2011 Optical Society of America
DOI10.1364/OE.19.0A1241
Indexed BySCI
Language英语
WOS IDWOS:000296904700010
PublisherOPTICAL SOC AMER
Citation statistics
Cited Times:6[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/72974
Collection中国科学院化学研究所
Corresponding AuthorLu, Jianhong
Affiliation1.Chinese Acad Sci, Changchun Inst Appl Chem, State Key Lab Polymer Phys & Chem, Changchun 130022, Peoples R China
2.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China
Recommended Citation
GB/T 7714
Lu, Jianhong,Ma, Zhihua,Meng, Bin,et al. Phosphonate functionalized oxadiazole derivative as an efficient electron transporting material for solution-processed blue electrophosphorescent devices[J]. OPTICS EXPRESS,2011,19(23):A1241-A1249.
APA Lu, Jianhong.,Ma, Zhihua.,Meng, Bin.,Sui, Dan.,Zhang, Baohua.,...&Wang, Lixiang.(2011).Phosphonate functionalized oxadiazole derivative as an efficient electron transporting material for solution-processed blue electrophosphorescent devices.OPTICS EXPRESS,19(23),A1241-A1249.
MLA Lu, Jianhong,et al."Phosphonate functionalized oxadiazole derivative as an efficient electron transporting material for solution-processed blue electrophosphorescent devices".OPTICS EXPRESS 19.23(2011):A1241-A1249.
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