ICCAS OpenIR
Red-emission organic light-emitting diodes based on solution-processable molecules with triphenylamine core and benzothiadiazole-thiophene arms
Zhang Jing; Yang Yi; He Chang; Li YongFang
2011-04-01
Source PublicationSCIENCE CHINA-CHEMISTRY
ISSN1674-7291
Volume54Issue:4Pages:695-698
AbstractWe report red-emission organic light-emitting diodes (OLEDs) based on solution-processable organic molecules with triphenylamine (TPA) as core and benzothiadiazole-(4-hexyl)thiophene (BT-4HT) as arms. Bi-armed molecule B(TPA-BT-4HT) and star-shaped (tri-armed) molecule S(TPA-BT-4HT) both show pure red-emission peaked at 646 and 657 nm, respectively. The red-emission OLED with S(TPA-BT-4HT) as the emitting layer displays a higher maximum luminance of ca. 7794 cd/m(2) and a maximum EL efficiency of 0.91 cd/A.
KeywordRed-emission Organic Molecules Solution Processability Oleds
DOI10.1007/s11426-010-4189-3
Indexed BySCI
Language英语
WOS IDWOS:000289299400019
PublisherSCIENCE CHINA PRESS
Citation statistics
Cited Times:11[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/72256
Collection中国科学院化学研究所
Corresponding AuthorLi YongFang
AffiliationChinese Acad Sci, Beijing Natl Lab Mol Sci, CAS Key Lab Organ Solids, Inst Chem, Beijing 100190, Peoples R China
Recommended Citation
GB/T 7714
Zhang Jing,Yang Yi,He Chang,et al. Red-emission organic light-emitting diodes based on solution-processable molecules with triphenylamine core and benzothiadiazole-thiophene arms[J]. SCIENCE CHINA-CHEMISTRY,2011,54(4):695-698.
APA Zhang Jing,Yang Yi,He Chang,&Li YongFang.(2011).Red-emission organic light-emitting diodes based on solution-processable molecules with triphenylamine core and benzothiadiazole-thiophene arms.SCIENCE CHINA-CHEMISTRY,54(4),695-698.
MLA Zhang Jing,et al."Red-emission organic light-emitting diodes based on solution-processable molecules with triphenylamine core and benzothiadiazole-thiophene arms".SCIENCE CHINA-CHEMISTRY 54.4(2011):695-698.
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