The development of low-frequency electromagnetic wave absorption materials faces
considerable obstacles due to intense coupling of wave impedance and electromagnetic …

Metal oxide semiconductor (MOS) gas sensors show poor selectivity when exposed to
mixed gases. This is a challenge in gas sensors and limits their wide applications. There is …

Biomass carbon porous materials have attracted more attention for their green, renewable
and simple preparation process. They have a large specific surface area and abundant pore …

A systematic, carbon-based composite phase change materials with substantial increase of
the thermal conductivity and energy storage density was assembled by encapsulating PEG …

The present work describes structural, morphological, and antibacterial properties of thin film
coatings based on tungsten oxide material on stainless-steel substrates. Thin films were …

Tantalum nitride thin films are grown on silicon wafers using a mixture of Ar/N2 using DC
magnetron sputtering. The influence of nitrogen concentration on various features of …

Methanol permeation is the main issue of Nafion membranes when they are used as a
polymer electrolyte membrane (PEM) in direct methanol fuel cells (DMFCs). In the current …

Humidity sensors are emerging in diverse technological areas in industrial and agricultural
applications in diverse technological areas. Thus, the incorporation of desirable materials for …

Metal oxide semiconductor sensor have a drawback of similar gas sensing response to
homogeneous gases. Taking H 2 and CO with similar properties (reducing gases), these …

The physical barrier network in polymer matrix composites can be formed by well-dispersed
graphene layers, which efficiently inhibited the diffusion of corrosive molecules and …