22 lines
377 B
YAML
22 lines
377 B
YAML
type: Hooke
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references:
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- F.H. Featherston and J.R. Neighbours,
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Physical Review 130(4):1324-1333, 1963,
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https://doi.org/10.1103/PhysRev.130.1324,
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fit to Tab. II (T_min=100K, T_max=300K)
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C_11: 523.6e+9
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C_11,T: -7.704e+7
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C_11,T^2: -1.562e+5
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C_12: 204.6e+9
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C_12,T: -2.485e+7
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C_12,T^2: -1.182e+5
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C_44: 160.7e+9
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C_44,T: -1.028e+7
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C_44,T^2: 1.291e+4
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T_ref: 293.15
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