Strontium Lanthanium Aluminate
SrLaAlO4
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Crystal properties
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Crystal growth method
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Czochralski
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Crystal growth orientation
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(100) or (110)
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Maximum size
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1”
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Crystallographic properties
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Crystallographic structure
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K2NiF4 - Structure a = b = 3.754 Å c = 12.63 Å
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Twinning structure
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TwinYellowfree
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Colour
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Physical properties
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Density
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5.924 g/cm3
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Melting point
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1650 °C
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Mohs hardness
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7
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Physical properties cont
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Thermal expansion coefficient
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7.55 ± 0.02 10-6 K-1
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Dielectric constant
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17
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Dielectric loss tangent (10GRz)
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8 . 10-4
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Electrical character
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Dielectric
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X-ray properties
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Orientation
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(100), (110)
Other orientations on request
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