Spectra stable blue perovskite light-emitting diodes

Spectra stable blue perovskite light-emitting diodes

Besides device operational stability, the color stability is also an important challenge for the perovskite light-emitting diodes, especially the blue ones. Here Jiang et al. report the most efficient and color stable pure-blue perovskite LEDs so far, with a half-lifetime of 14.5 minutes.

Bibliographic Details
Main Authors: Yuanzhi Jiang, Chaochao Qin, Minghuan Cui, Tingwei He, Kaikai Liu, Yanmin Huang, Menghui Luo, Li Zhang, Hongyu Xu, Saisai Li, Junli Wei, Zhiyong Liu, Huanhua Wang, Gi-Hwan Kim, Mingjian Yuan, Jun Chen
Format: Article
Language:English
Published: Nature Publishing Group 2019-04-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-019-09794-7

Internet

https://doi.org/10.1038/s41467-019-09794-7

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