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Structural and electrochemical properties of the Li2FeP2O7/C composite prepared using soluble methylcellulose
(Elsevier, 2019)
A new method involving the homogeneous dispersion of precursor compounds inside a methylcellulose matrix is used for the synthesis of a composite powder of Li 2 FeP 2 O 7 and carbon. The properties of carbon-containing and ...
From titania to titanates: Phase and morphological transition in less alkaline medium under mild conditions
(Elsevier, 2019)
In this work, nine products were prepared by modifying the experimental conditions (6, 12 and 18 h at 110, 135 and 160 °C) of hydrothermal treatment of starting nanoanatase in significantly less concentrated alkaline medium ...
Bifunctional (Zn,Fe)3O4 nanoparticles: Tuning their efficiency for potential application in reagentless glucose biosensors and magnetic hyperthermia
(Elsevier, 2019)
In a new approach based on a two-step procedure, co-precipitation method followed by hydrothermal treatment in a microwave field, Zn-substituted Fe3O4 nanoparticles (ZnxFe3-xO4) were synthesized. Results of XRD, FT–IR and ...
Improving dispersion of SnO2 nanoparticles in Ag-SnO2 electrical contact materials using template method
(Elsevier, 2013)
Considering that improvement in the performance of Ag-SnO2 electrical contact materials can be realized by an increase in metal oxide dispersion, the influence of SnO2 nanoparticles and method of their introduction in ...
Experimental investigation and thermodynamic prediction of the Cu-Sb-Zn phase diagram
(Elsevier, 2012)
Ternary Cu-Sb-Zn system has been thermodynamically assessed by using CALPHAD method and experimentally by DSC and SEM-EDS methods. The liquidus projection, invariant equilibria, several vertical sections and isothermal ...
Experimental investigation and thermodynamic calculations of the Ag-Ga-Zn phase diagram
(Elsevier, 2015)
Phase diagram of the Ag-Ga-Zn ternary system was investigated using differential thermal analysis (DTA), scanning electron microscopy (SEM) with energy dispersive spectrometry (EDS), and X-ray powder diffraction (XRD) ...
The influence of mechanical activation on structural evolution of nanocrystalline SrTiO3 powders
(Elsevier, 2017)
Structural changes caused by mechanical activation of SrTiO3 powders were investigated using a variety of methods. Average crystallite size continuously decreased with increased activation time to around 20 nm after 120 ...
Structural investigation of mechanically activated ZnO powder
(Elsevier, 2015)
Commercially available ZnO powder was mechanically activated in a planetary ball mill. In order to investigate the specific surface area, pore volume and microstructure of non-activated and mechanically activated ZnO powders ...
Influence of mechanical activation on the structure of ultrafine BaTiO3 powders
(Elsevier, 2009)
The influence of mechanical activation in a planetary ball mill on the change of the structure of BaTiO3 powders has been investigated. The particle size distribution of the nonactivated and activated samples was measured ...
Structural characterization and electrical properties of sintered magnesium-titanate ceramics
(Elsevier, 2013)
In this article the influence of ball miling process on structure of MgO-TiO2 system, as well as the electrical properties of samples after sintering, was investigated. The mixtures of MgO-TiO2 powders were mechanically ...