Real-time and high-performance monitoring of trace carbon dioxide (CO2) has become a
necessity due to its substantial impact on the global climate, human health, indoor …

Transition metal oxides (TMOs) have remarkable physicochemical properties, are non-toxic,
and have low cost and high annual production, thus they are commonly studied for various …

This article deals with two-dimensional (2D) transition metal chalcogenides (TMCs) in
photodetection applications. These materials have attracted huge interest owing to their …

Monitoring the SF 6 decomposition gas (DPA) by gas sensors can be used to predict the
operating status of power equipment, and the sensitivity performance of gas sensors is …

In this paper, the electronic structure and photocatalytic mechanism of arsenene/HfS 2
heterojunction with the stable structure are explored systematically based on first-principles …

Using first-principles electronic structure calculations performed within the B1-WC hybrid
functional, we study the thickness and strain dependency of electronic and thermoelectric …

Two-dimensional (2D) materials, viz. transition metal dichalcogenides (TMD) and transition
metal oxides (TMO), offer a platform that allows the creation of heterostructures with a variety …

Based on first-principles calculations, we investigate in detail the structural stability and
electron-optical properties of monolayer PtSe 2, HfS 2, and two-dimensional (2D) PtSe 2/HfS …

Abstract Herein, the TiS 2 nanosheets (NSs) are prepared from the TiS 2 bulk by the liquid-
phase exfoliation to fabricate photoelectrochemical-type (PEC) photodetector. SEM images …

Heterojunction photocatalysts have garnered significant interest because of their potent
redox properties and their ability to effectively separate photogenerated carriers. In this …