Apatite-(CaF)
Comodi P, Liu Y, Zanazzi P F, Montagnoli M
Physics and Chemistry of Minerals 28 (2001) 219-224
Structural and vibrational behaviour of fluorapatite with pressure.
Part 1: in situ single-crystal X-ray diffraction investigation
Sample: P = 3.04 GPa
_database_code_amcsd 0008538
CELL PARAMETERS: 9.2680 9.2680 6.8340 90.000 90.000 120.000
SPACE GROUP: P6_3/m
X-RAY WAVELENGTH: 1.541838
Cell Volume: 508.367
Density (g/cm3): 3.294
MAX. ABS. INTENSITY / VOLUME**2: 15.46002502
RIR: 1.528
RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
2-THETA INTENSITY D-SPACING H K L Multiplicity
11.02 8.94 8.0263 1 0 0 6
17.04 3.27 5.2034 1 0 1 12
19.15 1.38 4.6340 1 1 0 6
22.15 6.08 4.0132 2 0 0 6
23.19 6.51 3.8354 1 1 1 12
25.74 1.33 3.4606 2 0 1 12
26.08 37.84 3.4170 0 0 2 2
28.39 11.80 3.1440 1 0 2 12
29.44 14.01 3.0337 1 2 0 6
32.29 71.00 2.7728 1 2 1 12
32.29 29.00 2.7728 2 1 1 12
32.56 40.49 2.7502 1 1 2 12
33.49 53.91 2.6754 3 0 0 6
34.47 25.19 2.6017 2 0 2 12
36.05 3.92 2.4913 3 0 1 12
39.73 4.74 2.2686 1 2 2 12
39.73 1.03 2.2686 2 1 2 12
40.52 5.38 2.2261 1 3 0 6
40.52 17.23 2.2261 3 1 0 6
41.14 3.17 2.1943 2 2 1 12
42.72 2.37 2.1166 1 3 1 12
42.72 3.47 2.1166 3 1 1 12
42.93 1.41 2.1065 3 0 2 12
44.31 4.06 2.0443 1 1 3 12
45.19 1.05 2.0066 4 0 0 6
45.80 4.01 1.9811 2 0 3 12
47.41 28.47 1.9177 2 2 2 12
48.83 4.64 1.8652 1 3 2 12
48.83 8.35 1.8652 3 1 2 12
49.50 3.31 1.8414 3 2 0 6
50.07 24.42 1.8216 1 2 3 12
50.07 9.45 1.8216 2 1 3 12
51.39 8.89 1.7780 2 3 1 12
51.39 7.11 1.7780 3 2 1 12
52.23 5.78 1.7515 1 4 0 6
52.23 7.49 1.7515 4 1 0 6
52.78 1.29 1.7345 3 0 3 12
52.92 12.38 1.7303 4 0 2 12
53.64 16.69 1.7085 0 0 4 2
56.80 7.06 1.6210 2 3 2 12
57.92 1.54 1.5921 1 3 3 12
57.92 1.38 1.5921 3 1 3 12
59.12 1.61 1.5627 5 0 1 12
61.09 4.55 1.5168 4 2 0 6
61.55 3.98 1.5067 3 3 1 12
62.38 1.11 1.4887 1 2 4 12
62.38 2.36 1.4887 2 1 4 12
62.75 2.39 1.4808 4 2 1 12
64.09 10.16 1.4529 5 0 2 12
64.66 1.20 1.4416 1 5 0 6
64.74 7.55 1.4399 3 0 4 12
65.14 5.64 1.4320 2 3 3 12
66.26 5.45 1.4105 1 5 1 12
66.42 1.37 1.4075 3 3 2 12
67.45 1.01 1.3885 4 1 3 12
70.96 1.75 1.3282 5 1 2 12
73.03 4.86 1.2956 3 4 1 12
73.71 2.54 1.2852 2 5 0 6
75.23 1.49 1.2631 2 5 1 12
75.27 3.49 1.2625 4 2 3 12
76.43 1.51 1.2462 2 1 5 12
76.43 3.69 1.2462 1 2 5 12
77.55 1.93 1.2309 4 3 2 12
78.08 1.23 1.2240 1 6 0 6
78.15 2.53 1.2230 1 4 4 12
78.15 4.50 1.2230 4 1 4 12
78.52 3.29 1.2181 1 5 3 12
79.71 5.48 1.2030 5 2 2 12
84.94 4.51 1.1418 3 4 3 12
85.19 1.87 1.1390 0 0 6 2
85.63 2.27 1.1343 4 2 4 12
85.63 1.38 1.1343 2 4 4 12
87.06 1.16 1.1194 2 5 3 12
88.37 3.44 1.1061 1 1 6 12
88.81 2.01 1.1018 1 5 4 12
89.25 1.45 1.0975 3 2 5 12
89.25 1.14 1.0975 2 3 5 12
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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.