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

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 …

Cesium lead triiodide (CsPbI 3) presents a desirable band gap, does not require the use of
mixed halides for Si tandem solar cells, and possesses relatively high thermal stability owing …

One of the most effective methods to achieve high-performance perovskite solar cells has
been to include additives that serve as dopants, crystallization agents, or passivate defect …

Regulating the electron transport layer (ETL) has been an effective way to promote the
power conversion efficiency (PCE) of perovskite solar cells (PSCs) as well as suppress their …

Even though the mesoporous-type perovskite solar cell (PSC) is known for high efficiency,
its planar-type counterpart exhibits lower efficiency and hysteretic response. Herein, we …

Energy‐related problems induced by ever‐continuous fossil consumption have arisen as
one of the most challenging issues in the 21st century, imposing urgent demands on …

Perovskite materials use earth-abundant elements, have low formation energies for
deposition and are compatible with roll-to-roll and other high-volume manufacturing …

Rapid progress in the efficiency of hybrid lead halide perovskite photovoltaics surpassed the
semiconductor thin-film solar cells such as CdTe (cadmium telluride), CZTS (copper zinc tin …

Halide perovskites are an intriguing class of materials that have recently attracted
considerable attention for use as the active layer in thin film optoelectronic devices …