The remarkable success of lead halide perovskites (LHPs) in photovoltaics and other
optoelectronics is significantly linked to their defect tolerance, although this correlation …

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 …

The burgeoning demand for perovskite-based photodetectors (PDs) in forefront sectors can
be attributed to their extraordinary stability and superior optoelectronic properties. All …

In recent times, hybrid organic-inorganic lead halide perovskites have garnered significant
attention in the realm of optoelectronic devices. Metal halide perovskites are extensively …

In the present work, we report the synthesis of lead free cesium antimony iodide (Cs 3 Sb 2 I
9) perovskite thin films by rapid iodization of Sb 2 S 3-CsCl precursors under ambient …

In this study, we report the fabrication of two-dimensional (2D) Cs3Bi2I9 halide perovskite
semiconductor photodetectors with enhanced photostability against temperature. These all …

Two-dimensional organic–inorganic halide perovskites have emerged as promising
candidates for a multitude of optoelectronic technologies, owing to their versatile structure …

Self-powered photodetectors (SPPDs) represent a significant advancement in next-
generation optoelectronic devices because of their inherent advantages such as wireless …

The heteroepitaxy of 2D materials with engineered bandgaps are crucial to broaden the
spectral response for their integrated optoelectronic devices. However, it is a challenge to …

All-inorganic lead-free bismuth-based perovskites have attracted great interest in the
optoelectronic applications due to their low toxicity and excellent stability. However, the …