Low-dimensional semiconductor materials structures, where nanowires are needle-like one-
dimensional examples, have developed into one of the most intensely studied fields of …

Interface engineering of organic–inorganic halide perovskite solar cells (PSCs) plays a
pivotal role in achieving high power conversion efficiency (PCE). In fact, the perovskite …

In this work, we demonstrate the successful application of two-dimensional (2D) materials,
ie, graphene and functionalized MoS2, in perovskite solar cells (PSCs) by interface …

III/V semiconductor nanostructures have significant potential in device applications, but
effective surface passivation is critical due to their large surface-to-volume ratio. For InP such …

Passivating the defects and grain boundaries (GBs) of perovskite films at the interface by
interface engineering is a promising route to achieve efficient and stable perovskite solar …

Monolithic integration of silicon-based electronics and photonics could open the door toward
many opportunities including on-chip optical data communication and large-scale …

Materials research with a focus on enhancing the minority-carrier lifetime of the light-
absorbing semiconductor is key to advancing solar energy technology for both early stage …

In this study, three kinds of metal oxide (MOs), namely, V 2 O 5, Al 2 O 3 and NiO, were
deposited on CdTe thin films to study possible passivation effect on the CdTe surface. Time …

Photoluminescence excitation spectroscopy is a contactless characterization technique that
can provide valuable information about the surface and bulk recombination parameters of a …

Photovoltaics is amongst the most important technologies for renewable energy sources,
and plays a key role in the development of a society with a smaller environmental footprint …