High demands for and rapid development of technologies related to the Internet of Things
(IoT) call for a pertinent technological breakthrough in sensing devices to effectively detect …

PANI/chitosan composite and a ternary composite comprising of PANI, chitosan, and
reduced graphene oxide have been successfully synthesised and characterised using FTIR …

The emissions of volatile organic compounds (VOCs) have hazardous effects on humans
and the environment, and hence they should be detected and reduced. In this study …

Low‐cost ethanol vapor sensors are fabricated by electrospinning of TiS2/PVP fibers on pre‐
patterned metal electrodes. TiS2 ribbons have been synthesized through sulfuration of …

Abstract ZnCo2O4/Polypyrrole (ZCO/PPy) and MnCo2O4/Polypyrrole (MCO/PPy)
nanocomposites with different weight percentages were successfully prepared using the in …

With increasing food demand, agriculture and farming industry have grown. This led to an
increase in production of agricultural waste. The waste is converted into manure via …

Surface plasmon resonance (SPR) sensors are widely explored due their ultra-sensitivity to
even a minute alteration of refractive index. Knowledge of adsorption processes could be …

The chemical sensing system plays an important role in medical and environmental
monitoring. Gases exhaled by humans include nitrogen, oxygen, water vapor, carbon …