Defects around the surface and grain boundaries of perovskite films normally cause severe
nonradiative recombination and imbalanced charge carrier transport, further limiting both the …

Micronuclear batteries harness energy from the radioactive decay of radioisotopes to
generate electricity on a small scale, typically in the nanowatt or microwatt range,. Contrary …

Abstract Formamidinium (FA)‐based 2D perovskites have emerged as highly promising
candidates in solar cells. However, the insertion of 2D spacer cations into the perovskite …

Photovoltaics has become one of the emerging alternatives to progressively supply/replace
conventional energy sources, considering the potential exploitation of solar energy …

Two-dimensional hybrid-organic–inorganic perovskite (2D-HOIP) lead bromide perovskite
crystals have demonstrated great potential as scintillators with high light yields and fast …

It remains a significant challenge to construct active sites to break the trade‐off between
oxidation and reduction processes occurring in battery cathodes with conversion …

Abstract The metal halide [BX6] 4‐octahedron, where B represents a metal cation and X
represents a halide anion, is regarded as the fundamental structural and functional unit of …

Wide bandgap (WBG) perovskites, with an adjustable bandgap and easy solution fabrication
process, are prime candidates for top sub-cells in tandem solar cells (TSCs). Their …

Metal halide perovskites (MHPs) have attracted strong interest for a variety of applications
due to their low cost and excellent performance, attributed largely to favorable defect …

In search of a promising optoelectronic performance, we herein investigated the hot carrier
relaxation dynamics of a lead-free cubic phased bulk formamidinium tin triiodide (FASnI3) …