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
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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