Metal oxide semiconductors have found widespread applications in chemical sensors based
on electrical transduction principles, in particular for the detection of a large variety of …

In an effort to develop a long-lasting gas sensor, this article presents titanium nitride (TiN) as
a potential substitute sensitive material in conjunction with (copper (II) benzene-1, 3, 5 …

This study was done aiming to evaluate the influence of manganese (Mn) as a transition
metal on the morphological, structural, optical, electrical, and optoelectronic characteristics …

CuO based thin films doped with Ce concentrations varying from 0 to 8 mol% were prepared
by chemical spray pyrolysis. X-ray diffraction analysis revealed bandgap modulation which …

In this investigation, flame-made La2O3-loaded WO3 nanoparticle films prepared with
varying La contents (0–2 wt%) and spin-coating cycle numbers (1–6) were comprehensively …

The present article investigates the chemiresistive gas sensing characteristics of undoped
and nickel oxide-doped tin oxide gas sensors at different concentrations synthesized by a …

In this work, the effect of annealing time on sensing properties of cupric oxide nanoparticles
deposited on black silicon (CuO/BSi) as a gas sensor device was studied. CuO …

The increasing aged-associated neurodegenerative diseases, including Alzheimer's and
Parkinson's diseases, are perplexing the world due to the incurability of these diseases in …

This study explores the green synthesis of ZnO–CuO nanocomposites (NCs) using Tulsi
(Ocimum sanctum) leaf extract as a reducing and stabilizing agent. Structural …

Detection of metal oxide gas sensors depends on the absorbed oxygen which is converted
to ion species by trapping electrons from the surface of the material [1]. The change in the …