Abstract The last eight years (2009–2017) have seen an explosive growth of interest in
organic–inorganic halide perovskites in the research communities of photovoltaics and light …

Semiconductor‐based photodetectors (PDs) convert light signals into electrical signals via
the photoelectric effect, which involves the generation, separation, and transportation of the …

The effect of the Tauc plot scale and bandgap extrapolation technique on estimated optical
bandgap values is often not strongly emphasized. Herein, we demonstrate that the scale of …

The flat band potential is one of the key characteristics of photoelectrode performance.
However, its determination on nanostructured materials is associated with considerable …

Semimetals are being explored for their unique advantages in low-energy high-speed
photodetection, although they suffer from serious drawbacks such as an intrinsically high …

The nature acts like a large “bio-laboratory” comprising of plants, algae, fungi, yeast, etc.
which are composed of biomolecules. These naturally occurring biomolecules have been …

Currently, the development of ultraviolet (UV) photodetectors (PDs) has attracted the
attention of the research community because of the vast range of applications of …

Nanoscale metal oxide materials have been attracting much attention because of their
unique size-and dimensionality-dependent physical and chemical properties as well as …

Herein, we aim to evaluate the photodetector performance of various nanostructured
materials (thin films, 2-D nanolayers, 1-D nanowires, and 0-D quantum dots) in ultraviolet …

Ultraviolet (UV) photodetectors have drawn extensive attention owing to their applications in
industrial, environmental and even biological fields. Compared to UV-enhanced Si …