Utpal Sarkar

CTAB-assisted surface passivation of lead-free Cs2AgBiCl6 double perovskite for defect suppression and enhanced photophysical properties

Lead-free halide perovskites have attracted significant attention as environmentally friendly alternatives to lead-based perovskites, owing to their low toxicity and tunable electronic and optical properties, which offer potential for diverse optoelectronic and sensing applicatio...