Metal halide perovskites for next-generation optoelectronics: Progress and prospects

Metal halide perovskites (MHPs) have been emerging as the rising star in the field of optoelectronics during the past decade. The state-of-the-art optoelectronic technologies based on MHPs, such as perovskite solar cells (PSCs), light emitting diodes (LEDs), photodetectors (PDs) and lasers have been leading the prevailing paradigm, owing to the intriguing optoelectronic properties of MHPs. Additionally, MHPs possesses the merits of facile and low-cost processing and favorable tunable optical and...