Gas molecule detection is essential in numerous fields, including environmental monitoring,
safety, the health sector, chemical procedures control, agriculture, and medical applications …

Rapid industrial development, vehicles, domestic activities and mishandling of garbage are
the main sources of pollutants, which are destroying the atmosphere. There is a need to …

Polymer nanocomposites are a new class of composite materials containing inorganic
nanoparticles dispersed in organic polymer matrix to improve its performance properties …

Volatile organic compounds (VOCs) are organic chemicals that are toxic and detrimental to
the human body and the environment. Therefore, a great mandate for the selective as well …

This study pioneers a chemical sensor based on surfactant‐free aerosol‐synthesized single‐
walled carbon nanotube (SWCNT) films for detecting nitrogen dioxide (NO2). Unlike …

Air pollutants originating from various sources like vehicular emission, power stations,
factories, refineries, industrial emissions, and burning of garbage in open and laboratories …

Gas sensors have aroused much attention in recent years for the important effect in modern
society. Graphene, with unique structure and characteristic properties, has been considered …

Graphene is an excellent 2D material that has extraordinary properties such as high surface
area, electron mobility, conductivity, and high light transmission. Polymer composites are …

The alarming growth in air pollution has drawn more attention to gas sensing technologies.
As a result, the fabrication of highly sensitive and selective gas sensors has become a hot …

This study presents a new technology that can detect and discriminate individual chemical
vapors to determine the chemical vapor composition of mixed chemical composition in situ …