Red Perovskite Light‐Emitting Diodes: Recent Advances and Perspectives

• Published in: Laser & photonics reviews Vol. 17; no. 2
• Main Authors: Yu, Yi, Tang, Yingyi, Wang, Bingfeng, Zhang, Kai, Tang, Jian‐Xin, Li, Yan‐Qing
• Format: Journal Article
• Language: English
• Published: Weinheim Wiley Subscription Services, Inc 01.02.2023
• Subjects: Commercialization; Emission spectra; Engineering; lead free; Light emitting diodes; Metal halides; Nanocrystals; Optoelectronic devices; perovskite materials; Perovskites; Phase distribution; Photoelectric effect; Photoelectricity; Physical properties; red emission; Stability; Toxicity

Metal halide perovskite (MHP) materials have shown great advantages for the next‐generation optoelectronic devices, especially for light‐emitting diodes (LEDs), on account of their outstanding photoelectric properties and facile solution processability. However, the performances of red perovskite LE...