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

In recent years, the perovskite solar cells have gained much attention because of their ever-
increasing power conversion efficiency (PCE), simple solution fabrication process, flyable …

Since the first introduction of the organic–inorganic hybrid perovskite in the field of
optoelectronics, extraordinary progress in both the photoelectric-conversion-efficiency and …

Inverted perovskite solar cells (IPSCs) have attracted great attention in recent years due to
their reliable operational stability, negligible hysteresis and low-temperature fabrication …

Open-shell radicals are usually thermodynamically and kinetically unstable due to their
incompletely satisfied valency. However, the rapid development of radical chemistry in the …

Recently, mixed‐halide inorganic CsPbI3− xBrx perovskite solar cells (PSCs) have had a
rapid advancement, which offers balanced efficiency, stability, tunable bandgap, and …

Persistent radicals can hold their unpaired electrons even under conditions where they
accumulate, leading to the unique characteristics of radical ensembles with open-shell …

Over the past few years, all‐inorganic perovskite solar cells (PSCs), especially CsPbI2Br
PSCs, have received much attention because of their excellent thermal stability and a …

Recently, the thermally stable and facilely fabricated inorganic CsPbIBr2 perovskite solar
cells (PSCs) have attracted tremendous attention where the electron transport layer (ETL) is …

The presence of non‐radiative recombination at the perovskite surface/interface limits the
overall efficiency of perovskite solar cells (PSCs). Surface passivation has been …