To improve the gas-sensing performance of metal-oxide-semiconductors, the effect of
defects on gas-sensing properties has been widely investigated. Nevertheless, although the …

We report systematic investigations of structural, vibrational, resonance and magnetic
properties of nanoscale NiO powders prepared by ball milling process under different milling …

Branchlike nickel oxide nanocrystals with narrow size distribution are obtained by a solution
growth method. The size-dependent of magnetic properties of the nickel oxides were …

Abstract Nanocrystalline ZnO–NiO mixed metal oxide powder has been successfully
prepared via a simple homogeneous precipitation method in short time. The nanocrystalline …

This review paper covers the low temperature wet growth of nano-engineered particles of
ZnO-based mixed metal oxides, their growth mechanism, and characterization using X-ray …

The sol–gel method was used to synthesize a series of metal oxides-supported activated
carbon fiber (ACF) and the simultaneous catalytic hydrolysis activity of carbonyl sulfide …

An entirely novel and creative technique was employed for producing magnetic Ni–NiO@ C
nanocomposites, and it was based on the utilization different amounts of finely ground and …

Co 3 O 4–ZnO mixed metal oxide nanoparticles have been successfully prepared by a
simple and surfactant-free homogeneous precipitation method in short time followed by …

A comprehensive study on the microstructure of chemically prepared NiO nanocrystals has
been carried out using various forms of Williamson–Hall (WH) formulation of X-ray diffraction …

Hot deformation behaviors of a solution-treated Ni-based superalloy are investigated. There
are two types of hot compressive tests. Type A means that the strain rate keeps constant …