Because of high efficiencies and low-cost fabrication, perovskite solar cells (PSCs) have
drawn great attention. Although an impressive power conversion efficiency (PCE) of 26 …

Pb‐based perovskite solar cells (PSCs) as one of the most promising photovoltaic
technologies for commercialization have attracted tremendous attention in recent years …

Space-charge-limited current (SCLC) measurements have been widely used to study the
charge carrier mobility and trap density in semiconductors. However, their applicability to …

Hybrid organic-inorganic perovskites are promising materials for the application in solar
cells and light-emitting diodes. However, the basic current-voltage behavior for electrons …

Metal halide perovskite semiconductors have sprung to the forefront of research into
optoelectronic devices and materials, largely because of their remarkable photovoltaic …

Low‐bandgap mixed tin–lead perovskite solar cells (PSCs) have been attracting increasing
interest due to their appropriate bandgaps and promising application to build efficient all …

Perovskite materials have attracted much attention in various optoelectronics applications
such as solar cells, light-emitting diodes, and photodetectors. Compared to multicrystalline …

Mixed tin–lead halide perovskites have recently emerged as highly promising materials for
efficient single-and multi-junction photovoltaic devices. This Focus Review discusses the …

The chemical composition engineering of lead halide perovskites via a partial or complete
replacement of toxic Pb with tin has been widely reported as a feasible process due to the …

The alloyed lead/tin (Pb/Sn) halide perovskites have gained significant attention in the
development of tandem solar cells and other optoelectronic devices due to their widely …