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Colloidal quantum-dots surface and device structure engineering for high-performance light-emitting diodes
Shang, Yuequn1,2; Ning, Zhijun
2017
Source PublicationNATIONAL SCIENCE REVIEW
ISSN2095-5138
Volume4Issue:2Pages:170
AbstractThe application of colloidal quantum dots for light-emitting devices has attracted considerable attention in recent years, due to their unique optical properties such as size-dependent emission wavelength, sharp emission peak and high luminescent quantum yield. Tremendous efforts have been made to explore quantum dots for light-emission applications such as light-emitting diodes (LEDs) and light converters. The performance of quantum-dots-based light-emitting diodes (QD-LEDs) has been increasing rapidly in recent decades as the development of quantum-dots synthesis, surface-ligand engineering and device-architecture optimization. Recently, the external quantum efficiencies of red quantum-dots LEDs have exceeded 20.5% with good stability and narrow emission peak. In this review, we summarize the recent advances in QD-LEDs, focusing on quantum-dot surface engineering and device-architecture optimization.
DOI10.1093/nsr/nww097
WOS IDWOS:000400815000008
EI Accession Number2053-714X
Citation statistics
Cited Times:21[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.sic.ac.cn/handle/331005/26688
Collection中国科学院上海硅酸盐研究所
Affiliation1.Shanghai Tech Univ, Sch Phys Sci & Technol, Shanghai 201210, Peoples R China
2.Chinese Acad Sci, Shanghai Inst Ceram, Shanghai 200050, Peoples R China
3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
Recommended Citation
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Shang, Yuequn,Ning, Zhijun. Colloidal quantum-dots surface and device structure engineering for high-performance light-emitting diodes[J]. NATIONAL SCIENCE REVIEW,2017,4(2):170.
APA Shang, Yuequn,&Ning, Zhijun.(2017).Colloidal quantum-dots surface and device structure engineering for high-performance light-emitting diodes.NATIONAL SCIENCE REVIEW,4(2),170.
MLA Shang, Yuequn,et al."Colloidal quantum-dots surface and device structure engineering for high-performance light-emitting diodes".NATIONAL SCIENCE REVIEW 4.2(2017):170.
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