Nowadays, the soar of photovoltaic performance of perovskite solar cells has set off a fever
in the study of metal halide perovskite materials. The excellent optoelectronic properties and …

Inorganic electron transport layers (ETLs) are considered the most promising materials for
the construction of efficient and stable perovskite solar cells (PSCs) for commercialization …

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

Flexible perovskite solar cells (f‐PSCs) have attracted great attention because of their
unique advantages in lightweight and portable electronics applications. However, their …

The interfacial defects and energy barrier are main reasons for interfacial nonradiative
recombination. In addition, poor perovskite crystallization and incomplete conversion of PbI2 …

Halide perovskites have shown superior potentials in flexible photovoltaics due to their soft
and high power‐to‐weight nature. However, interfacial residual stress and lattice mismatch …

The improvement of power conversion efficiency (PCE) and stability of the perovskite solar
cell (PSC) is hindered by carrier recombination originating from the defects at the buried …

Interfacial nonradiative recombination loss is a huge barrier to advance the photovoltaic
performance. Here, one effective interfacial defect and carrier dynamics management …

With 40% efficiency under room light intensity, perovskite solar cells (PSCs) will be
promising power supplies for low‐light applications, particularly for Internet of Things (IoT) …

With rapid development of photovoltaic technology, flexible perovskite solar cells (f‐PSCs)
have attracted much attention for their light weight, high flexibility and portability. However …