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A complex structure in the (beta+gamma(0)) region of the Cu-Al alloys
(Elsevier B.V., 1998-10-23)
The identification, characterization and stability range of the phases present in a series of Cu-Al alloys, with Al content from 11.0 to 15.0 wt.%, were studied by Differential Thermal Analysis (DTA), Optical Microscopy ...
A complex structure in the (beta+gamma(0)) region of the Cu-Al alloys
(Elsevier B.V., 2014)
A complex structure in the (beta+gamma(0)) region of the Cu-Al alloys
(Elsevier B.V., 2014)
Structural and morphological properties of Ce(1−x)FexO2−δ synthesized by citrate route
(Elsevier, 2015-12)
Cerium-based materials were intensively studied in last years because of their high oxygen storage capacity (OSC) associated to the reversible Ce4+ Ce3+ process and their properties closely related to the defect chemistry ...
Electron beam effects on amorphous molybdenum oxide nanostructures grown by condensation in hydrogen
(2008)
Molybdenum trioxide (MoO3) was evaporated
from a tungsten resistive source in presence of hydrogen as
carrier gas at pressures from 100 Pa to 600 Pa. Crystalline
samples of molybdenum oxide were obtained at source
temperatures ...
Microwave-assisted hydrothermal synthesis of nanocrystalline SnO powders
(Elsevier B.V., 2008-01-31)
Tin oxide (SnO) powders were obtained by the microwave-assisted hydrothermal synthesis technique using SnCl2 center dot 2H(2)O as a precursor. By changing the hydrothermal processing time, temperature, the type of mineralizing ...
Microwave-assisted hydrothermal synthesis of nanocrystalline SnO powders
(Elsevier B.V., 2008-01-31)
Tin oxide (SnO) powders were obtained by the microwave-assisted hydrothermal synthesis technique using SnCl2 center dot 2H(2)O as a precursor. By changing the hydrothermal processing time, temperature, the type of mineralizing ...
Oxide copper nanoparticles stabilized by acrylonitrile and methyl methacrylate polar monomers through a ligand exchange reaction
(2021)
This research reports the synthesis of copper oxide nanoparticles (CuONP) functionalized by the polar monomers acrylonitrile (ACN) and methyl methacrylate (MMA). The synthesis was achieved by a practical exchange ligand ...
Decomposition of expanded austenite in AISI 316L stainless steel nitrided at 723K
(2012-09-01)
Expanded austenite (γN), which can be produced during plasma nitriding of austenitic stainless steels, provides high levels of strength, toughness and corrosion resistance by comparison with traditional nitride layers. ...
The influence of yttrium on a typical SnO2 varistor system: Microstructural and electrical features
(Elsevier, 2005-05-10)
The influence of yttrium oxide, Y2O3, on the microstructure development of the SnO2·Co3O4·Nb2O5 typical varistor system was studied with scanning (SEM) and transmission (TEM) electron microscopies. The different phases ...