Abstract Mixed Sn–Pb perovskites with narrow bandgaps and high optical absorption
coefficients are promising photovoltaic materials. However, the easy oxidation of Sn2+ and …

Solution‐processed perovskite solar cells (PSCs) are widely and dramatically developed
with certificated record efficiency up to 25.7%, which have been regarded as the most …

The fabrication of perovskite solar cells (PSCs) under full‐air conditions accelerates their
scalable production and industrialization. However, ambient moisture interacts with …

The fluorination of the aromatic multifunctional Lewis base passivation strategy has been
demonstrated recently as an effective approach to markedly enhance the performance of …

Perovskite solar cells (PSCs) have emerged as the most promising photovoltaic technology
owing to their advantages of high efficiency and roll-to-roll compatibility. In the past year …

Inverted perovskite solar cells (PSCs) have attracted tremendous attention due to their
compatibility in flexible and tandem devices, thus with great commercialization potential …

Both the uncoordinated Pb2+ and excess PbI2 in perovskite film will create defects and
perturb carrier collection, thus leading to the open‐circuit voltage (VOC) loss and inducing …

SnO 2 as an electron transport layer (ETL) has recently been used for perovskite solar cells
(PSCs) due to high transmittance and electron mobility. However, the mismatched band …

Homogeneous and pinhole-free large-area perovskite films are required to realize the
commercialization of perovskite modules and panels. Various large-area perovskite …

Metal halide perovskites show the capability of performing structural transformation, allowing
the formation of functional heterostructures. Unfortunately, the elusive mechanism governing …