A high-performance metal halide perovskite-based laser-driven display
Shaoan Zhang, Zhenzhang Li, Zaijin Fang, Bao Qiu, Janak L. Pathak, Kaniyarakkal Sharafudeen, S. Saravanakumar, Zhanjun Li, Gang Han, Yang Li
Abstract
). The blue light-excitable MHPs with a near unity PLQY, strong stability, and low PLQY deterioration are further encapsulated into a laser-driven LCD device. This prototype demonstrates excellent color gamut (132% NTSC, 98% Rec. 2020), illuminance intensity (>10 000 lux), and energy consumption (47.5% of commercial consumption), and hence is expected to be beneficial for the reduction of energy consumption in backlight display devices, particularly in large-screen outdoor displays.
Topics & Concepts
HalidePhotoluminescencePerovskite (structure)Materials scienceLaserOptoelectronicsLiquid-crystal displayMetalOpticsInorganic chemistryChemistryCrystallographyPhysicsMetallurgyPerovskite Materials and ApplicationsQuantum Dots Synthesis And PropertiesOrganic Light-Emitting Diodes Research