A grand family of two-dimensional (2D) materials and their heterostructures have been
discovered through the extensive experimental and theoretical efforts of chemists, material …

Metal halide perovskites (MHPs) have been a hot research topic due to their facile synthesis,
excellent optical and optoelectronic properties, and record‐breaking efficiency of …

Photodetectors built from conventional bulk materials such as silicon, III–V or II–VI
compound semiconductors are one of the most ubiquitous types of technology in use today …

While the field of perovskite-based optoelectronics has mostly been dominated by
photovoltaics, light-emitting diodes, and transistors, semiconducting properties peculiar to …

In the past several years, organic–inorganic hybrid perovskites and all inorganic perovskites
have attracted enormous research interest in a variety of optoelectronic applications …

Over the last several years, there has been tremendous progress in the development of
nanoscale halide perovskite materials and devices that possess a wide range of band gaps …

Organic-inorganic metal halide hybrids are an important class of crystalline materials with
exceptional structural and property tunability. Recently metal halide perovskites with ABX 3 …

Perovskite photodetectors have gradually shown preeminent photoelectric performance due
to the unique material properties. In recent years, lots of works have been reported in …

Halide perovskites have high light absorption coefficients, long charge carrier diffusion
lengths, intense photoluminescence, and slow rates of non‐radiative charge recombination …

Semiconductor-based light detection finds widespread application in everyday devices.
Since the fabrication of commercial photodetectors requires complex and capital-intensive …