Perovskite solar cells have demonstrated the efficiencies needed for technoeconomic
competitiveness. With respect to the demanding stability requirements of photovoltaics …

Three-dimensional (3D) organic–inorganic lead halide perovskites have emerged in the
past few years as a promising material for low-cost, high-efficiency optoelectronic devices …

Perovskite solar cells with the formula FA1− x Cs x PbI3, where FA is formamidinium,
provide an attractive option for integrating high efficiency, durable stability and compatibility …

Metal halide perovskites (MHPs) possess advantageous optoelectronic properties, so
perovskite emitters and perovskite light-emitting diodes (PeLEDs) are promising candidates …

The A cation in ABX3 organic-inorganic lead halide perovskites (OLHPs) was conventionally
believed to hardly affect their optoelectronic properties. However, more recent developments …

Achieving the long-term stability of perovskite solar cells is arguably the most important
challenge required to enable widespread commercialization. Understanding the perovskite …

Although three-dimensional metal halide perovskite (ABX3) single crystals are promising
next-generation materials for radiation detection, state-of-the-art perovskite X-ray detectors …

Interest in photovoltaics (PVs) based on Earth-abundant halide perovskites has increased
markedly in recent years owing to the remarkable properties of these materials and their …

Exceptional power conversion efficiency (PCE) of 25.7% in perovskite solar cells (PSCs) has
been achieved, which is comparable with their traditional rivals (Si‐based solar cells) …

The mixtures of cations and anions used in hybrid halide perovskites for high-performance
solar cells often undergo element and phase segregation, which limits device lifetime. We …