Thermally Stimulated Evolution of the Surface of Ni- and Cu-Containing Plasma-Electrolytic Oxide Coatings on Titanium

Protection of Metals and Physical Chemistry of Surfaces - The effect of the temperature of annealing in air on the surface architecture and composition of oxide layers has been studied....     

On the Possibility of Retaining the Microporous Structure of the LSX Zeolite During Ion Exchage of K+,Na+ → $${\text{NH}}_{4}^{ + }$$

Protection of Metals and Physical Chemistry of Surfaces - By means of elemental and X-ray powder diffraction analysis, N2 adsorption at –196°C and CO2 adsorption at 0°C the textural...     

Structural and compositional analysis of (InGa) (AsSb)/GaAs/GaP Stranski–Krastanov quantum dots

We investigated metal-organic vapor phase epitaxy grown (InGa)(AsSb)/GaAs/GaP Stranski–Krastanov quantum dots (QDs) with potential applications in QD-Flash memo...     

Absolute characterization of high numerical aperture microscope objectives utilizing a dipole scatterer

Measuring the aberrations of optical systems is an essential step in the fabrication of high precision optical components. Such a characterization is usually ba...     

Structure,Phase Composition and Mechanical Properties of Hot-Extruded Ti–3Al–2.5V Pipe After Vacuum Annealing

Metallurgist - The structure and properties of the hot-extruded Ti–3Al–2.5V pipe 90.0 × 20.0 mm in cross section subjected to vacuum annealing are studied using methods of macro-,...     

Romelt Process Production Indices with Partial Replacement of Coal by Natural Gas

Metallurgist - Results are provided for calculation of the material and heat balances of cast iron smelting in a Romelt furnace using coal with a different fixed carbon content with addition of...     

Mechanical Properties of Large Diameter Pipe with Increased Deformation Capacity (For Active Tectonic Fracture Zones)

Metallurgist - Results are summarized for testing the mechanical properties of pipe of strength class K60 (corresponds approximately to strength category X70) with increased deformation capacity...     

Development and Introduction of Technology and Equipment for Multiple Drawing of Copper Alloy Thin-Walled Tube on a Long Movable Mandrel Without Intermediate Heat Treatment

Metallurgist - Thin-walled and extremely thin-walled tubes made of copper alloys, i.e., brass grades L96, L68, L63, LANKMts, and the bronze grades BrOF6.5-0.15, BrOF4-0.25, are in great demand in...     

Production of Permanent Magnets for Magnetically Hard Alloys Using Rare-Earth Metals

Metallurgist - A requirement for improving powder metallurgy technology of alloys for permanent magnets containing rare-earth metals based on the use of secondary resources and a replacement of...     

Extending the luminescence properties of zinc gallogermanate via co-doping with cost-effective metals ions (Cr3+/Mg2+, Cr3+/Ca2+, and Cr3+/Sr2+)

Journal of Materials Science: Materials in Electronics - The huge applications of red-light-emitting materials paying the research attention to reduce the cost of production and raw materials....