Hydrogen is susceptible to potential hazards such as leakage and high concentration when
used as an energy source, so it is necessary to develop a hydrogen sensor with excellent …

The surface and microstructure of the sensitive material play an important role in the gas
adsorption and detection. However, few report of the surface modification affection on the …

Hydrogen (H 2) holds promise as a replacement for conventional fossil fuels in future energy
systems. However, developing a rapid, highly sensitive, and cost-effective H₂ sensor …

It is essential to improve the detection response and maintain good stability of the gas
sensor to be able to effectively monitor the ppb level harmful NO 2 gas. This work was …

Resistive gas sensors, which are widely used for the detection of various toxic gases and
vapors, can be fabricated in planar and tubular configurations by the deposition of a …