Magnesium Fluoride
1MgO 3Al2O3:Co Co doped (blue)
MgAl2O4:Co2+
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Dimensions of crystals, mm
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Length
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70
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Diameter
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30
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Syngony
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cubic
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Spatial group
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Fd3m
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Elementary cell parameters, nm
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0.8086
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Modulus of elasticity
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2.3´105
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Density, g/cm3
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3.58
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Mohs hardness
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8-9
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Melting point, °C
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2105
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Refraction index
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1.718-1.75
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CoO concentration, mass.%
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0.05-0.3
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