Sintering a Mixture of Powders in the Al2O3–SiO2–β-SiAlON–TiC–Dy2O3 System by the Spark-Plasma Method with High Compaction Loading
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DOI: 10.1007/s11148-019-00354-6
Abstract: The effect of the addition of 2 and 5 mol.% Dy2O3 during spark-plasma sintering at a compaction loading of 60 MPa in the range of 1200 – 1600°C on phase composition, microstructure, relative density, open… read more here.
Keywords: sialon tic; dy2o3; compaction loading; spark plasma ... See more keywords
Enhancing the Properties of Spark Plasma Sintered Nanocrystalline NdFeB Magnets by the Addition of Cu-Zn Alloy and Dy2O3 Powders
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DOI: 10.1007/s11664-019-07703-8
Abstract: Nanocrystalline NdFeB bulk magnets were synthesized by doping non-rare earth CuxZn100−x (x = 0, 10, and 60 wt.%) alloy powders and low-cost Dy2O3 powders into melt-spun Nd10.15Pr1.86Fe80.41Al1.67B5.91 powders using spark plasma sintering (SPS). Their microstructure and magnetic properties… read more here.
Keywords: alloy; dy2o3; dy2o3 powders; spark plasma ... See more keywords
Physical, structural, optical and thermoluminescence behavior of Dy2O3 doped sodium magnesium borosilicate glasses
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DOI: 10.1016/j.rinp.2018.12.005
Abstract: Abstract The rare earth doped borosilicate glass materials of composition (60 − x) B2O3 − 20 SiO2 − 10 Na2O − 10 MgO − x Dy2O3 have been prepared by melt quenching method. X-ray diffraction confirms the amorphous nature of the present glasses. FTIR spectra… read more here.
Keywords: optical thermoluminescence; structural optical; thermoluminescence behavior; behavior ... See more keywords
Faraday Rotation of Dy2O3, CeF3 and Y3Fe5O12 at the Mid-Infrared Wavelengths
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DOI: 10.3390/ma13235324
Abstract: The relatively narrow choice of magneto-active materials that could be used to construct Faraday devices (such as rotators or isolators) for the mid-infrared wavelengths arguably represents a pressing issue that is currently limiting the development… read more here.
Keywords: infrared wavelengths; dy2o3; mid; mid infrared ... See more keywords