Color-stable highly luminescent sky-blue perovskite light-emitting diodes

Color-stable highly luminescent sky-blue perovskite light-emitting diodes

Perovskite light-emitting diodes show promising color tunability and device performance but suffer from emission color shift at higher driving voltages. Here Xing et al. report color stable blue light-emitting diodes by drastically increasing the phase purity of the quasi-2D perovskite thin films.

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Bibliographic Details
Main Authors: Jun Xing, Yongbiao Zhao, Mikhail Askerka, Li Na Quan, Xiwen Gong, Weijie Zhao, Jiaxin Zhao, Hairen Tan, Guankui Long, Liang Gao, Zhenyu Yang, Oleksandr Voznyy, Jiang Tang, Zheng-Hong Lu, Qihua Xiong, Edward H. Sargent
Format: article
Language:EN
Published: Nature Portfolio 2018
Subjects:
Science
Q
Online Access:https://doaj.org/article/2b09bf642c6041eda29303d3044cdec7
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https://doaj.org/article/2b09bf642c6041eda29303d3044cdec7

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