Densification and Mechanical Properties of YAG Ceramics Fabricated by Air Pressureless Sintering
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DOI: 10.1007/s11664-018-6723-6
Abstract: Yttrium aluminum garnet (Y3Al5O12, YAG) ceramics with a relative density of about 99.5% were fabricated by solid-state reaction and pressureless sintering using commercial α-Al2O3 and Y2O3 powders as raw materials in air. The effect of… read more here.
Keywords: yag ceramics; properties yag; ceramics fabricated; pressureless sintering ... See more keywords
Control of optical properties of YAG crystals by thermal annealing
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DOI: 10.1016/j.jcrysgro.2017.12.002
Abstract: Abstract Optical properties of YAG crystals grown and annealed under different atmosphere conditions have been compared. Simultaneously we have registered the surface composition of crystals and content of basic admixtures in the crystals grown under… read more here.
Keywords: properties yag; yag crystals; control optical; optical properties ... See more keywords
Effect of MgO doping on the structure and optical properties of YAG transparent ceramics
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DOI: 10.1016/j.jeurceramsoc.2019.10.048
Abstract: Abstract The paper studies the features of Mg2+ ions as sintering aid for reactive solid-state sintering of YAG transparent ceramics. Phase composition, microstructure and optical properties of YAG ceramics, doped by 0 ÷ 0.15 wt.% MgO, were investigated.… read more here.
Keywords: mgo; transparent ceramics; properties yag; optical properties ... See more keywords
Dielectric and microstructural properties of YAG:Dy3+ ceramics
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DOI: 10.1016/j.jre.2018.04.011
Abstract: Abstract Yttrium aluminium garnet (Y3Al5O12:YAG) singly doped with Dy3+ at different concentrations was prepared by solid state reactions using repeated heating cycles over the temperature range of 1300–1600 °C. X-ray powder diffraction analysis confirms the presence… read more here.
Keywords: properties yag; dy3 ceramics; microstructural properties; yag dy3 ... See more keywords
Effect of calcium oxide doping on the microstructure and optical properties of YAG transparent ceramics
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DOI: 10.1088/2053-1591/aaf487
Abstract: Yttrium aluminium garnet (YAG, Y3Al5O12) transparent ceramics were fabricated by vacuum sintering the co-precipitated raw powders with calcium oxide (CaO) as the sintering aid. The influence of CaO content on the phase composition, particle size… read more here.
Keywords: transparent ceramics; properties yag; calcium oxide; optical properties ... See more keywords