Organic semiconductors have become essential parts of thin-film electronic devices,
particularly as hole transport layers (HTLs) in perovskite solar cells (PSCs) where they …

Borophene, a monolayer of boron, has risen as a new exciting two-dimensional (2D)
material having extraordinary properties, including anisotropic metallic behavior and flexible …

In the ever-increasing energy demand scenario, the development of novel photovoltaic (PV)
technologies is considered to be one of the key solutions to fulfil the energy request. In this …

Carbon-based perovskite solar cells (c-PSCs) have attracted increasing attention due to
their numerous advantages including ease of fabrication, the potential of assembling flexible …

Perovskite solar cells (PSCs) have attracted a great deal of attention from the photovoltaic
(PV) community because of their remarkable performance, low production cost, and high …

Abstract 2D black phosphorene (BP) carries a stellar set of physical properties such as
conveniently tunable bandgap and extremely high ambipolar carrier mobility for …

Phosphorene as a rising star is a monolayer or few‐layer form of black phosphorus (BP),
which is used as a 2D material, in addition to graphene. This monoelemental 2D material …

Phosphorene nanoribbons (PNRs) have been widely predicted to exhibit a range of
superlative functional properties; however, because they have only recently been isolated …

Perovskite solar cells (PSCs) are now at the forefront of the state‐of‐the‐art photovoltaic
technologies due to their high efficiency and low fabrication costs. To further realize the …

The rapid surface oxidation of phosphorene under ambient conditions is considered to be a
serious issue for many applications, but is used here as a strategy to achieve efficient …