Neighborite
Mitchell R H, Alexander M, Cranswick L M D, Swainson I P
Physics and Chemistry of Minerals 34 (2007) 705-712
A powder neutron diffraction study of the crystal structure of the
fluoroperovskite NaMgF3 (neighborite) from 300 to 3.6 K
Locality: synthetic
Sample: T = 50 K
_database_code_amcsd 0009123
CELL PARAMETERS: 5.3294 5.4813 7.6338 90.000 90.000 90.000
SPACE GROUP: Pbnm
X-RAY WAVELENGTH: 1.541838
Cell Volume: 222.999
Density (g/cm3): 3.106
MAX. ABS. INTENSITY / VOLUME**2: 6.119886426
RIR: 0.642
RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
2-THETA INTENSITY D-SPACING H K L Multiplicity
20.32 1.32 4.3698 1 0 1 4
23.28 36.34 3.8210 1 1 0 4
23.30 15.27 3.8169 0 0 2 2
26.08 9.42 3.4169 1 1 1 8
32.67 25.15 2.7406 0 2 0 2
33.18 90.19 2.7004 1 1 2 8
33.63 15.55 2.6647 2 0 0 2
36.88 8.47 2.4373 1 2 0 4
37.53 20.72 2.3965 2 1 0 4
38.78 19.89 2.3218 1 2 1 8
39.23 44.56 2.2963 1 0 3 4
39.41 34.51 2.2865 2 1 1 8
40.52 41.06 2.2262 0 2 2 4
41.32 24.72 2.1849 2 0 2 4
42.69 17.30 2.1179 1 1 3 8
44.08 19.08 2.0542 1 2 2 8
44.65 9.85 2.0296 2 1 2 8
47.60 100.00 1.9105 2 2 0 4
47.65 54.98 1.9085 0 0 4 2
48.84 7.72 1.8648 0 2 3 4
49.16 7.12 1.8534 2 2 1 8
51.95 5.83 1.7601 1 2 3 8
52.45 5.84 1.7446 2 1 3 8
52.92 3.61 1.7302 3 0 1 4
52.98 12.90 1.7284 1 3 0 4
53.65 10.10 1.7084 2 2 2 8
53.68 7.23 1.7073 1 1 4 8
54.28 1.12 1.6899 3 1 0 4
54.43 16.82 1.6857 1 3 1 8
55.71 3.91 1.6500 3 1 1 8
58.63 19.39 1.5745 1 3 2 8
58.98 20.59 1.5661 0 2 4 4
59.59 15.99 1.5516 2 0 4 4
59.85 48.07 1.5452 3 1 2 8
62.28 2.70 1.4907 3 2 0 4
62.86 1.55 1.4784 2 3 1 8
63.37 3.70 1.4677 1 0 5 4
65.26 4.17 1.4297 1 3 3 8
66.41 2.10 1.4078 3 1 3 8
66.74 2.33 1.4016 2 3 2 8
68.47 8.09 1.3703 0 4 0 2
69.63 28.52 1.3502 2 2 4 8
69.72 1.40 1.3488 0 4 1 4
70.71 4.25 1.3324 4 0 0 2
71.03 5.09 1.3272 1 4 0 4
72.96 4.84 1.2966 2 3 3 8
73.09 3.05 1.2947 4 1 0 4
73.14 7.34 1.2939 1 2 5 8
73.42 1.23 1.2897 0 4 2 4
73.55 3.81 1.2877 2 1 5 8
73.65 3.47 1.2862 3 2 3 8
73.99 5.21 1.2811 1 3 4 8
74.31 1.73 1.2764 4 1 1 8
75.59 2.15 1.2579 4 0 2 4
75.90 1.33 1.2535 1 4 2 8
77.92 3.04 1.2260 4 1 2 8
78.49 2.12 1.2186 2 4 0 4
79.30 3.55 1.2082 3 3 2 8
79.38 6.34 1.2071 1 1 6 8
80.09 1.54 1.1983 4 2 0 4
80.54 2.68 1.1927 2 2 5 8
81.86 1.10 1.1767 1 4 3 8
83.49 1.70 1.1579 3 0 5 4
83.84 2.62 1.1539 4 1 3 8
84.71 3.61 1.1442 1 3 5 8
85.20 3.02 1.1390 3 3 3 8
85.76 3.41 1.1329 3 1 5 8
87.67 4.62 1.1131 0 4 4 4
89.08 3.76 1.0991 2 4 3 8
89.77 2.65 1.0925 4 0 4 4
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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.