Lead halide perovskites are extensively investigated as efficient solution-processable
materials for photovoltaic applications. The greatest stability and performance of these …

Metal-halide perovskites have rapidly emerged as one of the most promising materials of the
21st century, with many exciting properties and great potential for a broad range of …

To realize the potential of artificial intelligence in medical imaging, improvements in imaging
capabilities are required, as well as advances in computing power and algorithms. Hybrid …

In recent years, the perovskite solar cells have gained much attention because of their ever-
increasing power conversion efficiency (PCE), simple solution fabrication process, flyable …

CsPbI3 nanocrystals with narrow size distributions were prepared to study the size-
dependent properties. The nanocrystals adopt the perovskite (over the nonperovskite …

Low-cost solution-based synthesis of metal halide perovskites (MHPs) invariably introduces
defects in the system, which could form Shockley-Read-Hall (SRH) electron-hole …

We have measured the flexophotovoltaic effect of single crystals of halide perovskites
MAPbBr 3 and MAPbI 3, as well as the benchmark oxide perovskite SrTiO 3. For halide …

Halide perovskite semiconductors and solar cells respond to electric fields in a way that
varies across time and length scales. We discuss the microscopic processes that give rise to …

The presence of 6s2 (5s2) lone-pair electrons on the B-site Pb (Sn) in all-inorganic and
hybrid halide ABX3 perovskites distinguishes these materials from the familiar tetrahedral …

Finding stable analogues of three-dimensional (3D) lead halide perovskites has motivated
the exploration of an ever-expanding repertoire of two-dimensional (2D) counterparts …