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1.
Yellow-light up-conversion luminescence in erbium-doped transparent glass-ceramics
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(Glassceramics)
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... the system SiO 2 - GeO 2 - PbO - PbF 2 doped with Er 2 O 3 . Its thermal and structural properties, optical absorption, and up-conversion luminescence have been investigated. The obtained glass-ceramics ...
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2.
MECHANISM OF REDUCING AGGLOMERATION OF YAG CERAMIC POWDERS USING AMMONIUM SULFATE DISPERSANT
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(Not-set)
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Yttrium aluminum garnet (YAG) powders were synthesized via chemical precipitation, both with and without the addition of ammonium sulfate as a dispersant. The impact of the dispersant on the particle size ...
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3.
APPLICATION OF POLYVINYLPYRROLIDONE TO IMPROVE THE OPTICAL PROPERTIES OF YAG-BASED CERAMICS
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(Not-set)
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Yttrium aluminum garnet doped with ytterbium (YAG:Yb) ceramic powders were synthesized using the chemical precipitation method, from which optical ceramic samples were fabricated. Dispersants, namely polyvinylpyrrolidone ...
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4.
SPECTROSCOPIC PROPERTIES OF ZINC-PHOSPHATE GLASSES SINGLE-DOPED WITH Er3+ AT DIFFERENT CONCENTRATIONS
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(Not-set)
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Spectral-luminescence properties of zinc-phosphate ZnO–P2O5 (PZ) glasses doped with 0.25…1.00 mol. % Er2O3 were studied. It has been shown that an increase in the Er2O3 concentration in the synthesized ...
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5.
INVESTIGATION OF LUMINESCENT PROPERTIES OF OPTICAL CERAMICS BASED ON YAG AND LuAG CO-ACTIVATED Yb3+ AND Er3+
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(Not-set)
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For the first time, optical ceramics based on LuAG were obtained, simultaneously doped with Yb3+ and Er3+ ions. The optical, spectral-luminescent and kinetic characteristics of ceramics Y2,82Yb0,15Er0,03Al5O12 ...
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6.
Glass-Ceramics Based on Lead Fluoroborate Glasses,
Co-Doped by Eu/Gd
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(Not-set)
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Transparent glass-crystalline materials co-activated with Eu 3+ / Gd 3+ were obtained by heat treatment of the initial lead fluoroborate glasses. It was found that the ions of rare-earth elements in ...
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7.
Luminescence of Yb3+?Re3+ containing oxifluoride glasses
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(Automation and mechanization of production)
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Optical absorption and up-conversion luminescence of oxyfluoride glasses of the SiO 2 -PbO-PbF 2 -CdF 2 system coactivated with Yb 3+ -RE 3+ (where RE = Er, Tm, Ho, Dy, Pr or Tb). When excited ...
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8.
Novel luminescent oxifluoride glasses containing europium and ytterbium ions
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(Science for glass production)
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... and up-conversion luminescence were studied. Upon excitation in the IR spectral range with a commercially available laser diode, intense orange-red luminescence (color coordinates x = 0.64, y = 0.36) with ...
