Realizing ultra-pure red emission with Sn-based lead-free perovskites

被引：0
|
作者：
Oleksandr Voznyy [1 ]
机构：
[1] Department of Physical and Environmental Sciences,University of Toronto Scarborough
来源：
Rare Metals | 2020年 / 39卷 / 04期
关键词：
Realizing ultra-pure red emission with Sn-based lead-free perovskites; red;
D O I：
暂无
中图分类号：
TN949.17 [高分辨率（高清晰度）电视]; TN312.8 [];
学科分类号：
0803 ; 0810 ; 081001 ;
摘要：
Light-emitting diodes （LEDs） are key for the development of next-generation displays for ultra-high-definition television.Alternative materials beyond organic LEDs are required to meet the color purity standards,while retaining low processing cost and environmental friendliness.Liang and colleagues report in Advanced Science that two-dimensional （2D） tin halide perovskite—efficiently stabilized by H;PO;incorporation—has great promise for ultra-pure red LEDs.
引用
收藏
页码：330 / 331
页数：2
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