Lead halide perovskite solar cells (PSCs) have shown unprecedented development in
efficiency and progressed relentlessly in improving stability. All the achievements have been …

Organic–inorganic mixed halide perovskites have emerged as an excellent class of
materials with a unique combination of optoelectronic properties, suitable for a plethora of …

Tin perovskites have emerged as promising alternatives to toxic lead perovskites in next-
generation photovoltaics, but their poor environmental stability remains an obstacle towards …

State-of-the-art, high-performance perovskite solar cells (PSCs) contain a large amount of
iodine to realize smaller bandgaps. However, the presence of numerous iodine vacancies at …

In recent years, the power conversion efficiency (PCE) of perovskite solar cells (PSCs) has
witnessed rapid progress. Nevertheless, the pervasive defects prone to non‐radiative …

The field of photovoltaic research has been lately dominated by the rapid evolution of low-
cost and high-efficiency hybrid organic lead halide perovskite solar cells. Despite the …

The use of inexpensive, highly efficient, and long‐term stable hole‐transporting layers
(HTLs) while facilitating the fabrication process has become a critical issue for PSC …

Lead halide perovskites (LHPs) are emerging semiconductor materials for light-emitting
diodes (LEDs) owing to their unique structure and superior optoelectronic properties …

Surface passivation of metal halide perovskite thin films has proved to be critical for efficient
and stable perovskite solar cells (PSCs), ie suppressing charge recombination at the …

Perovskite solar cells (PSCs) have attracted intense attention based on their high power
conversion efficiency and low production cost. However, due to the polycrystalline nature …