Inhibiting thermal quenching of high-efficiency quasi-2D perovskite LEDs


Changchun. China (SPX) Mar 29, 2022
Metal halide perovskites are characterized by low-cost, high photoluminescence quantum yield, and high color purity. In recent years, perovskite light-emitting diodes are developing fast, with promising applications in lighting and display fields. However, the ubiquitous thermal-induced fluorescence quenching in perovskite emitters lacks systematic research, and methods to suppress thermal quenc This article was originally published by Read the original article here.

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