IV-VI2 ternary chalcogenides are gaining attention as earth-abundant, nontoxic, and air-
stable absorbers for photovoltaic applications. However, the semiconductors explored thus …

Hybrid organic–inorganic perovskites (HOIPs) have emerged as a versatile class of
semiconductors for numerous optoelectronic applications. Here, we demonstrate light …

We investigated solution-grown single crystals of multidimensional 2D–3D hybrid lead
bromide perovskites using spatially resolved photocurrent and photoluminescence …

We adopt nonequilibrium Green's functions and density functional theory to study the effect
of Se atom defects on the transport properties and the photocurrent of a 1 T-TiSe 2 …

Recently lead halide perovskite based solar cells have rapidly advanced and their power
conversion efficiency (PCE) increased to 25.7%. The progress has been attributed to the …

Abstract Cs 2 TiBr 6 nanocrystals (NCs) are a type of promising optoelectronic materials,
owing to their high photoelectric properties and non-toxicity. Here, we synthesize the …