Two-dimensional (2D) materials have gained significant attention owing to their exceptional
electronic and optoelectronic properties, including high carrier mobility, strong light–matter …

The unique and exceptional properties of two-dimensional (2D) materials have opened
unprecedented opportunities for exploring novel 2D phenomena for optoelectronic …

Nanostructured metal sulfides are the potential materials for the development of highly
efficient photodetectors, attributed to their easily tunable physical, chemical, optical, and …

The coupling of pyroelectric and photoelectric effects is a new method to enhance transient
response while maintaining steady-state response in photodetectors. Such photodetectors …

Two-dimensional (2D) semiconducting material-based photodetectors (PDs) with high
responsivity and fast photo-response are of great interest for various applications such as …

Layered transition metal dichalcogenides (TMDCs) are considered among the next-
generation materials for gas sensing. Here, we report exfoliated 2 H-WS 2 nanosheets for …

Electronic and optoelectronic devices based on two-dimensional (2D)/three-dimensional
(3D) semiconductor heterostructures, combining their respective advantages, have attracted …

In this report, a sol–gel method has been developed using tantalum ethoxide to produce
homogenous thin films of amorphous Ta 2 O 5 for application in optical coating for high …

This study reports on high-quality, crystalline, nanostructured TiO2 thin films with large-area
coverage prepared by the sol–gel process using PMMA (poly (methyl methacrylate)) as an …

Herein, we presented a novel low dark-current V2CTx/n-Si van der Waals (vdW) Schottky
photodiode. The device exhibited the highest Schottky barrier height of 1.37 eV for Si-based …