The unprecedented increase of the power conversion efficiency of metal‐halide perovskite
solar cells has significantly outpaced the understanding of their fundamental properties. One …

Mixed tin–lead halide perovskites have recently emerged as highly promising materials for
efficient single-and multi-junction photovoltaic devices. This Focus Review discusses the …

Investigation of the inherent field-driven charge transport behaviour of three-dimensional
lead halide perovskites has largely remained challenging, owing to undesirable ionic …

The chemical composition engineering of lead halide perovskites via a partial or complete
replacement of toxic Pb with tin has been widely reported as a feasible process due to the …

With rapid progress in the deployment of metal halide perovskites in various device
applications such as solar cells, light-emitting devices, field-effect transistors …

Persistent efforts toward an implementation of green chemistry are highly encouraged in
perovskite solar cells (PSCs) research not only because the sustainable chemistry is ideally …

Currently, halide perovskites have attracted increasing attention for gas sensing applications
owing to their unique structural and optoelectronic properties. This review provides a brief …

Quasi-two-dimensional (2D) Pb–Sn mixed perovskites show great potential in applications
of single and tandem photovoltaic devices, but they suffer from low efficiencies due to the …

Perovskite solar cells (PSCs) have received a large amount of research funds due to their
potential as a frontrunner in a new generation of solar cells; consequently, the desire to …

The peculiar optoelectronic properties of metal‐halide perovskites, partly underlying their
success in solar cells and light emitting devices, are likely related to the complex interplay of …