Poor selectivity is a common problem faced by gas sensors. In particular, the contribution of
each gas cannot be reasonably distributed when a binary mixture gas is co-adsorbed. In this …

Detecting the types and concentrations of dissolved gases in insulating oil by resistivity-type
sensors is an extremely effective means for diagnosing faults in an oil-immersed …

This work reports a first-principles density functional theory (DFT) investigation of
nitrobenzene (NB) sensing in pristine and metal-decorated biphenylene (p-BP and m-BP …

This study investigates the potential of platinum (Pt) decorated single-layer WSe2 (Pt-WSe2)
monolayers as high-performance gas sensors for NO2, CO2, SO2, and H2 using first …

Air discharge characteristic gas detection is considered as one of the most reliable methods
in fault diagnosis of air switchgear. Based on the first-principles of density functional theory …

In this study, DFT calculations are used to analyze the adsorption of industrial waste gases
(NO2, SO2, H2S, and NH3) on WSe2 monolayers. The adsorption energy, energy band …

Theoretical calculations based on the Density Functional Theory (DFT) have been
performed to investigate the interaction of H2S as well SO2 gaseous molecules at the …

Industrial emissions, particularly CO and SO 2, pose significant threats to both the ecological
environment and human health, highlighting the critical need for online monitoring and the …

For the detection of the more hazardous nitrogen oxides (NO 2), there is a need to find a
readily fabricated, low-cost, high-performance two-dimensional material. This paper …

The internal faults of gas-insulated switchgear (GIS) will be detected through analyzing the
decomposition products of its insulating gas. We present a new gas sensing material based …