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

There is an ongoing global effort to advance emerging perovskite solar cells (PSCs), and
many of these endeavours are focused on develo** new compositions, processing …

The inverted formamidinium (FA)-rich perovskite solar cells possess great potential in
realizing high power conversion efficiency (PCE) and excellent stability. However, the …

Organic/inorganic metal halide perovskites attract substantial attention as key materials for
next-generation photovoltaic technologies due to their potential for low cost, high …

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 …

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 …

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 …

Halide perovskite solar cells (PSCs) have achieved power conversion efficiencies (PCEs)
approaching 26%, however, the stability issue hinders their commercialization. Due to the …

High-quality perovskite light harvesters and robust organic hole extraction layers are
essential for achieving high-performing perovskite solar cells (PSCs). We introduce a …