Light-Emitting Diodes: High Color Rendering Index Hybrid III-Nitride/Nanocrystals White Light-Emitting Diodes (Adv. Funct. Mater. 1/2016)

• Published in: Advanced functional materials Vol. 26; no. 1; p. 156
• Main Authors: Zhuang, Zhe, Guo, Xu, Liu, Bin, Hu, Fengrui, Li, Yi, Tao, Tao, Dai, Jiangping, Zhi, Ting, Xie, Zili, Chen, Peng, Chen, Dunjun, Ge, Haixiong, Wang, Xiaoyong, Xiao, Min, Shi, Yi, Zheng, Youdou, Zhang, Rong
• Format: Journal Article
• Language: English
• Published: Blackwell Publishing Ltd 01.01.2016
• Subjects: CdSe/ZnS nanocrystals; color rendering index; InGaN/GaN nanoholes; nanoimprint lithography; nonradiative energy transfer
• ISSN: 1616-301X; 1616-3028
• DOI: 10.1002/adfm.201670008

On page 36, Z. Zhuang, B. Liu, R. Zhang, and co‐workers demonstrate a white light‐emitting diode with a novel hybrid nanohole nitride/nanocrystals structure, exhibiting high color‐conversion efficiency and effective quantum yield by utilizing an efficient nonradiative energy transfer. These devices can achieve a very high color rendering index with warm white, natural white, or cold white emission, providing great prospects for mass production in future.