Although known since the late 19th century, organic–inorganic perovskites have recently
received extraordinary research community attention because of their unique physical …

A new chapter in the long and distinguished history of perovskites is being written with the
breakthrough success of metal halide perovskites (MHPs) as solution-processed …

Hybrid halide perovskites have become the “next big thing” in emerging semiconductor
materials, as the past decade witnessed their successful application in high-performance …

Metal halide perovskite absorber materials are about to emerge as a high-efficiency
photovoltaic technology. At the same time, they are suitable for high-throughput …

The hybrid two-dimensional (2D) halide perovskites have recently drawn significant interest
because they can serve as excellent photoabsorbers in perovskite solar cells. Here we …

Solution-processed hybrid organic–inorganic perovskites (HOIPs) exhibit long electronic
carrier diffusion lengths, high optical absorption coefficients and impressive photovoltaic …

This review focuses on the physics of optical excitation dynamics, band gap engineering
and charge carrier dynamics in metal-halide perovskites and their organic hybrids as well as …

Solar cells composed of methylammonium lead iodide perovskite (MAPI) are notorious for
their sensitivity to moisture. We show that (i) hydrated crystal phases are formed when MAPI …

Organohalide-perovskite solar cells have emerged as a leading next-generation
photovoltaic technology. However, despite surging efficiencies, many questions remain …

Theoretical analyses indicate that a two-dimensional (2D) layered metal halide perovskite,
with its unique quantum-well structure and large exciton binding energy, should render both …