Our demand for ubiquitous and reliable gas detection is spurring the design of intelligent
and enabling gas sensors for the next-generation Internet of Things and Artificial …

Carbon nanotubes (CNTs) promise to advance a number of real-world technologies. Of
these applications, they are particularly attractive for uses in chemical sensors for …

Hydrogen (H2) is one of the next-generation energy sources because it is abundant in
nature and has a high combustion efficiency that produces environmentally benign products …

Hydrogen is an excellent energy carrier and considered a promising candidate to replace
petroleum-based fossil fuels. But there are unsafe factors in the use process of hydrogen …

Carbon nanotubes have aroused great interest since their discovery in 1991. Because of the
vast potential of these materials, researchers from diverse disciplines have come together to …

Gas sensors have attracted intensive research interest due to the demand of sensitive, fast
response, and stable sensors for industry, environmental monitoring, biomedicine, and so …

Graphene/zinc oxide (ZnO) nanocomposite was prepared by in situ reduction of zinc acetate
((CH 3 COO) 2 Zn· 2H 2 O) and graphene oxide (GO) during refluxing. For the structural …

The sensitivity for detecting hydrogen with multiple ZnO nanorods is found to be greatly
enhanced by sputter-depositing clusters of Pd on the surface. The resulting structures show …

Herein, we report the fabrication of hydrogen gas sensors based on noble nanometal
decorated one dimensional multi walled carbon nanotubes and two dimensional graphene …

We developed a simple and cost-effective fabrication technique to construct a hydrogen
nanosensor by decorating single-walled carbon nanotubes with Pd nanoparticles. By …