Due to their nontoxicity, stability, and unique optoelectronic properties, all‐inorganic lead‐
free halide semiconductors with perovskite and perovskite‐like structures have successfully …

Cs2NaInCl6 double perovskite is stable, environmentally benign and easy to prepare. But it
has a wide band gap (5.1 eV), and therefore, does not show optical and optoelectronic …

Halide perovskites are excellent catalysts for photocatalytic hydrogen (H2) evolution;
however, their instability in aqueous systems limits their applications. In this study, an …

Slow charge kinetics and unfavorable CO2 adsorption/activation strongly inhibit CO2
photoreduction. In this study, a strain‐engineered Cs3Bi2Br9/hierarchically porous BiVO4 (s …

The visible-light-driven photocatalytic selective aromatic C (sp3)–H bond activation utilizing
all-inorganic halide perovskites as photocatalysts is a sustainable and green approach to …

Lead-free halide perovskite derivative Cs3Bi2Br9 has recently been found to possess
optoelectronic properties suitable for photocatalytic CO2 reduction reactions to CO …

The practical application of lead‐free double perovskite Cs2AgBiBr6 in photocatalytic H2
evolution is still restricted due to the low activity and poor stability. The rational design of …

Lead-free halide double perovskites have attracted considerable attention as complements
to lead-based halide perovskites in a range of optoelectronic applications. Experiments on …

Recently, lead-free double perovskites of Cs2AgBiBr6 have attracted worldwide attention as
a promising candidate for eco-friendly photovoltaics because of their intrinsic environmental …

Metal halide perovskites, primarily used as optoelectronic devices, have not been applied
for electrochemical conversion due to their insufficient stability in moisture. Herein, two …