Liebenbergite
Chen J, Li R, Parise J B, Weidner D J
American Mineralogist 81 (1996) 1519-1522
Pressure-induced ordering in (Ni,Mg)2SiO4 olivine
Sample: 4 GPa and 800 C, 109 min
_database_code_amcsd 0001849
CELL PARAMETERS: 4.7322 10.1453 5.9309 90.000 90.000 90.000
SPACE GROUP: Pbnm
X-RAY WAVELENGTH: 1.541838
Cell Volume: 284.740
Density (g/cm3): 4.084
MAX. ABS. INTENSITY / VOLUME**2: 17.96619863
RIR: 1.433
RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
2-THETA INTENSITY D-SPACING H K L Multiplicity
17.48 43.71 5.0726 0 2 0 2
20.71 20.41 4.2886 1 1 0 4
23.07 21.38 3.8550 0 2 1 4
24.06 8.29 3.6990 1 0 1 4
25.63 18.96 3.4752 1 1 1 8
25.75 6.18 3.4603 1 2 0 4
29.90 2.71 2.9888 1 2 1 8
32.54 76.25 2.7514 1 3 0 4
35.05 17.09 2.5601 0 2 2 4
35.39 5.76 2.5363 0 4 0 2
35.98 44.52 2.4959 1 3 1 8
36.85 100.00 2.4391 1 1 2 8
38.03 7.00 2.3661 2 0 0 2
38.61 7.19 2.3320 0 4 1 4
39.09 5.13 2.3043 2 1 0 4
40.04 18.11 2.2517 1 2 2 8
40.35 13.11 2.2355 1 4 0 4
42.07 7.48 2.1479 2 1 1 8
42.14 2.97 2.1443 2 2 0 4
44.94 13.95 2.0170 1 3 2 8
46.86 1.22 1.9387 2 3 0 4
47.15 5.04 1.9275 0 4 2 4
48.84 8.15 1.8649 1 5 0 4
50.86 3.43 1.7954 1 1 3 8
51.36 2.77 1.7790 1 5 1 8
52.68 59.28 1.7376 2 2 2 8
52.92 20.74 1.7301 2 4 0 4
53.37 1.77 1.7166 1 2 3 8
55.31 6.53 1.6609 2 4 1 8
56.60 6.04 1.6261 0 6 1 4
56.73 1.06 1.6227 2 3 2 8
57.39 9.46 1.6055 1 3 3 8
58.46 10.10 1.5787 1 5 2 8
59.26 4.25 1.5593 0 4 3 4
59.29 4.81 1.5587 3 1 0 4
61.51 2.29 1.5075 3 1 1 8
61.57 1.00 1.5063 3 2 0 4
61.83 1.28 1.5004 2 1 3 8
62.11 6.09 1.4944 2 4 2 8
62.28 2.17 1.4908 2 5 1 8
62.66 17.60 1.4827 0 0 4 2
63.31 26.40 1.4689 0 6 2 4
65.27 4.05 1.4295 3 3 0 4
65.60 1.82 1.4232 0 2 4 4
66.75 1.31 1.4013 1 1 4 8
67.38 3.87 1.3897 3 3 1 8
67.60 9.19 1.3858 1 7 0 4
67.94 9.28 1.3797 3 1 2 8
70.07 7.42 1.3429 3 2 2 8
70.27 2.63 1.3395 3 4 0 4
72.32 1.64 1.3066 3 4 1 8
72.40 9.17 1.3053 1 3 4 8
73.73 1.90 1.2850 0 6 3 4
74.06 1.38 1.2800 0 4 4 4
75.70 2.56 1.2564 2 0 4 4
76.30 2.88 1.2480 2 6 2 8
76.49 1.17 1.2453 3 5 0 4
77.20 1.04 1.2356 1 4 4 8
78.76 1.13 1.2150 2 5 3 8
81.33 3.55 1.1831 4 0 0 2
82.78 1.31 1.1660 0 8 2 4
83.25 2.51 1.1606 1 5 4 8
83.44 1.79 1.1584 3 3 3 8
84.35 4.94 1.1482 3 5 2 8
86.43 5.61 1.1258 2 4 4 8
87.21 2.81 1.1177 2 8 0 4
88.09 1.41 1.1089 3 4 3 8
89.77 1.04 1.0924 4 1 2 8
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XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs
For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.