Perovskite solar cells (PSCs) with a power conversion efficiency (PCE) overpassing 25%
have proved to be the most promising competitor for the next‐generation photovoltaic …

All‐inorganic perovskite semiconductors have recently drawn increasing attention owing to
their outstanding thermal stability. Although all‐inorganic perovskite solar cells (PSCs) have …

INTRODUCTION Although advances in materials and processing have led to remarkable
advancements in the energy conversion efficiency of perovskite solar cells (PSCs) …

In the last few years, organometal halide perovskites (OHPs) have emerged as a promising
candidate for photovoltaic (PV) applications. A certified efficiency as high as 23.7% has …

The unstable feature of the widely employed organic hole‐transporting materials (HTMs)(eg,
spiro‐MeOTAD) significantly limits the practical application of perovskite solar cells (PSCs) …

The under-coordinated bonds and deep-level defects on the perovskite surface always act
as non-radiative recombination centers and lead to energy loss. The usual surface …

Trap-dominated non-radiative charge recombination is one of the key factors that limit the
performance of perovskite solar cells (PSCs), which was widely studied in methylammonium …

Hybrid organic–inorganic lead halide perovskite single crystal thin film (SCTF) recently has
attracted enormous interest in the field of optoelectronic devices, since it efficiently resolves …

Halide perovskite solar cells (PSCs) have already demonstrated power conversion
efficiencies above 25%, which makes them one of the most attractive photovoltaic …

CsPbIBr 2 perovskite solar cells (PSCs) have received considerable concern due to their
excellent stability. However, the interface defects and imperfect band alignment between …