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. 2017 Jun 29;13(8):3722–3730. doi: 10.1021/acs.jctc.7b00310

Table 3. Elastic Constants of MIL-47(V) in Voigt Notation in GPa, Unit Cell Lengths in Å and Angles in Deg, and Volume V in Å3a.

  Vanpoucke65 Ortiz64 PBE-D3b FF43 FFb
Inline graphic 35.4 40.68 39.53 12.50 42.55
Inline graphic 67.6 62.60 83.16 37.90 70.54
Inline graphic 34.0 36.15 29.56 17.26 39.43
Inline graphic 44.2 50.83 43.78 52.73 45.02
Inline graphic 6.7 7.76 9.66 2.07 9.12
Inline graphic 8.7 9.30 11.23 13.67 10.06
Inline graphic 15.2 12.58 19.35 –12.22 9.10
Inline graphic 10.2 9.28 11.72 –8.77 6.80
Inline graphic 46.0 46.98 48.15 24.62 51.44
a 6.842 6.79 6.807 6.754 6.901
b 16.394 16.05 16.696 16.561 16.125
c 13.854 13.98 13.190 13.735 14.131
α 90.00 90.00 90.00 89.924 90.00
V 1554.1 1523.5 1499.1 1536.2 1572.6
a

Constants: Exp.:19a = 6.8179, b = 16.143, c = 13.939, α = 90.00, V = 1534.15 at T = 296 K.

b

This work (FF = force field).