Perovskite solar cells (PSCs) hold promise in the photovoltaic market due to their unique
opto electronic properties, ease of manufacture and excellent power conversion efficiency …

Perovskite nanocrystals (PNCs) have attracted much attention due to their unique optical
properties, including high photoluminescence quantum yield, narrow emission and tunable …

Green synthesis of lead-free Cs2AgBixSb1− xCl6 solid-solution double perovskites and their
conversion into bromide and iodide derivatives is reported. Interaction of the single-phase …

In this study, the optical behavior of lead‐free Bi‐based low‐dimensional perovskite single
crystals (Cs3Bi2Cl9, Cs3Bi2Br9, Cs3Bi2I9, and MA3Bi2I9) is investigated by spectroscopic …

Despite their growing popularity in modern technology, halide perovskites suffer from
susceptibility to oxidation, limiting their applications. Our aim was to enhance Cs 3 Bi 2 Br 9 …

Recently, lead-free halide double perovskites have evolved to be a promising photo-
absorber for photovoltaic applications due to their high thermal and moisture stability and …

The search for efficient but inexpensive photovoltaics over the past decade has been
disrupted by the advent of lead-halide perovskite solar cells. Despite impressive rises in …

Remarkable achievements have been made in the development of perovskite solar cells
(PSCs) with a rapidly boosting rate of power conversion efficiencies (PCEs) from 3.8% to …

We have synthesized and characterized two novel lead-free organic–inorganic hybrid
crystals:(S (CH3) 3) 3 [Bi2I9](TBI) and (S (CH3) 3) 3 [Sb2I9](TSI). Thermal DSC, TG, and …

In recent years, Ag3BiI6 materials have gained popularity because of their low cost, high
element abundance, and environmental friendliness. For the first time, this study was to …