Hybrid organic–inorganic perovskite photovoltaics (PSCs) have attracted significant
attention during the past decade. Despite the stellar rise of laboratory-scale PSC devices …

As rapid progress has been achieved in emerging thin film solar cell technology, organic–
inorganic hybrid perovskite solar cells (PVSCs) have aroused many concerns with several …

To improve the efficiency of perovskite solar cells, careful device design and tailored
interface engineering are needed to enhance optoelectronic properties and the charge …

Excess/unreacted lead iodide (PbI2) has been commonly used in perovskite films for the
state‐of‐the‐art solar cell applications. However, an understanding of intrinsic degradation …

While typical perovskite solar cells (PSCs) with doped Spiro-OMeTAD as a hole transport
material (HTM) have shown rapid increase in their power-conversion efficiencies (PCEs) …

All-inorganic CsPbI3 perovskite is emerging to be an alternative light-harvesting material in
solar cells owing to the enhanced stability and comparable photovoltaic performance …

Promising alternatives to three-dimensional perovskites, two-dimensional (2D) layered
metal halide perovskites have proven their potential in optoelectronic applications due to …

The unprecedented emergence of perovskite‐based solar cells (PSCs) has been
accompanied by an intensive search of suitable materials for charge‐selective contacts. For …

Perovskite solar cells (PSCs) and organic photovoltaics (OPVs) have undergone rapid
development within the last decade, exhibiting exciting properties such as high efficiency …

Crystal orientations in multiple orders correlate to the properties of polycrystalline materials,
and it is critical to manipulate these microstructural arrangements to enhance device …