Enstatite
Periotto B, Balic-Zunic T, Nestola F, Katerinopoulou A, Angel R J
American Mineralogist 97 (2012) 1741-1748
Re-investigation of the crystal structure of enstatite under high-pressure conditions
Note: P = 5.21(7) GPa
Locality: synthetic
_database_code_amcsd 0019520
CELL PARAMETERS: 18.0190 8.6680 5.1073 90.000 90.000 90.000
SPACE GROUP: Pbca
X-RAY WAVELENGTH: 1.541838
Cell Volume: 797.702
Density (g/cm3): 3.343
MAX. ABS. INTENSITY / VOLUME**2: 5.538293600
RIR: 0.539
RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
2-THETA INTENSITY D-SPACING H K L Multiplicity
14.18 2.07 6.2464 2 1 0 4
20.49 13.23 4.3340 0 2 0 2
20.78 4.44 4.2747 1 1 1 8
22.49 3.27 3.9539 2 1 1 8
27.44 40.33 3.2503 1 2 1 8
28.35 18.72 3.1478 4 1 1 8
28.58 49.62 3.1232 4 2 0 4
28.78 95.13 3.1024 2 2 1 8
29.75 1.09 3.0032 6 0 0 2
30.88 51.95 2.8953 3 2 1 8
31.53 100.00 2.8377 6 1 0 4
32.10 27.36 2.7881 5 1 1 8
32.54 1.87 2.7513 2 3 0 4
33.64 37.70 2.6645 4 2 1 8
35.14 1.06 2.5536 0 0 2 2
35.50 1.52 2.5284 1 0 2 4
36.06 51.94 2.4907 1 3 1 8
36.21 5.12 2.4805 6 1 1 8
36.57 74.54 2.4569 2 0 2 4
36.91 31.31 2.4356 5 2 1 8
36.96 2.20 2.4321 4 3 0 4
37.12 9.23 2.4222 2 3 1 8
38.30 5.13 2.3501 3 0 2 4
38.82 8.72 2.3197 3 3 1 8
39.74 2.40 2.2682 3 1 2 8
40.03 2.41 2.2524 8 0 0 2
40.60 6.63 2.2219 7 1 1 8
40.61 2.41 2.2215 4 0 2 4
41.11 4.11 2.1958 4 3 1 8
41.98 2.34 2.1520 4 1 2 8
43.43 32.64 2.0836 5 0 2 4
43.46 2.22 2.0821 6 3 0 4
43.82 2.76 2.0659 3 2 2 8
43.90 21.64 2.0623 5 3 1 8
44.62 6.38 2.0307 7 2 1 8
44.73 14.46 2.0259 5 1 2 8
45.23 3.67 2.0050 8 1 1 8
45.38 1.34 1.9986 8 2 0 4
45.76 11.33 1.9827 1 4 1 8
45.90 1.28 1.9769 4 2 2 8
46.50 6.86 1.9528 4 4 0 4
46.63 12.68 1.9477 2 4 1 8
47.14 31.85 1.9281 6 3 1 8
47.92 1.81 1.8982 6 1 2 8
48.06 1.80 1.8932 3 4 1 8
48.94 6.69 1.8612 8 2 1 8
50.00 2.50 1.8240 4 4 1 8
50.03 1.38 1.8232 3 3 2 8
50.33 4.91 1.8129 7 0 2 4
51.49 6.06 1.7748 6 2 2 8
51.82 7.88 1.7642 10 1 0 4
51.92 1.01 1.7611 4 3 2 8
52.43 7.52 1.7453 5 4 1 8
53.85 9.42 1.7024 2 5 0 4
54.71 7.75 1.6778 8 3 1 8
54.90 5.09 1.6725 7 2 2 8
55.42 9.06 1.6580 8 1 2 8
55.88 1.54 1.6454 1 4 2 8
55.98 1.30 1.6425 2 1 3 8
56.64 6.24 1.6252 2 4 2 8
57.02 2.47 1.6150 2 5 1 8
57.24 5.47 1.6094 3 1 3 8
57.88 2.40 1.5931 3 4 2 8
58.22 13.49 1.5846 0 2 3 4
58.47 15.88 1.5785 1 2 3 8
58.54 1.36 1.5768 7 4 1 8
58.59 7.58 1.5756 9 0 2 4
58.66 1.69 1.5739 8 2 2 8
58.97 10.99 1.5663 9 3 1 8
59.16 2.35 1.5616 8 4 0 4
59.64 2.13 1.5502 9 1 2 8
59.98 1.40 1.5424 4 5 1 8
60.29 1.20 1.5352 11 1 1 8
61.78 7.32 1.5016 12 0 0 2
61.79 8.62 1.5014 6 5 0 4
62.09 1.31 1.4948 4 2 3 8
62.13 1.77 1.4939 5 5 1 8
62.75 2.29 1.4808 9 2 2 8
63.52 28.03 1.4647 10 3 1 8
63.65 36.43 1.4619 1 3 3 8
63.75 2.12 1.4599 6 1 3 8
64.21 1.45 1.4505 5 2 3 8
64.35 1.86 1.4477 2 3 3 8
64.35 1.91 1.4476 6 4 2 8
64.50 25.76 1.4447 0 6 0 2
66.75 1.24 1.4013 7 1 3 8
67.09 9.91 1.3951 3 5 2 8
67.15 1.05 1.3940 10 2 2 8
67.34 1.10 1.3905 7 4 2 8
67.59 1.59 1.3860 1 6 1 8
67.62 1.13 1.3855 10 4 0 4
67.99 14.26 1.3788 11 0 2 4
68.34 25.72 1.3726 11 3 1 8
68.65 1.04 1.3671 12 2 1 8
68.96 4.75 1.3617 11 1 2 8
69.15 2.70 1.3585 5 3 3 8
69.68 4.88 1.3494 7 2 3 8
70.32 4.55 1.3387 0 4 3 4
70.54 3.43 1.3350 1 4 3 8
70.69 1.27 1.3326 5 5 2 8
71.60 4.91 1.3180 6 3 3 8
72.31 2.43 1.3067 3 4 3 8
73.11 1.01 1.2944 12 0 2 4
73.45 12.48 1.2892 12 3 1 8
73.85 1.15 1.2833 4 4 3 8
73.89 1.04 1.2827 9 1 3 8
74.05 11.26 1.2802 12 1 2 8
74.19 1.18 1.2782 13 2 1 8
74.45 2.05 1.2744 7 3 3 8
74.50 6.06 1.2736 1 0 4 4
74.54 3.06 1.2731 14 1 0 4
75.44 3.31 1.2601 1 1 4 8
76.21 2.33 1.2493 10 5 0 4
76.49 13.85 1.2453 2 6 2 8
77.17 1.02 1.2362 3 1 4 8
77.23 1.14 1.2353 14 1 1 8
77.57 3.48 1.2307 3 6 2 8
77.74 3.93 1.2284 4 0 4 4
78.85 1.21 1.2139 13 3 1 8
79.17 5.61 1.2098 8 5 2 8
80.59 3.02 1.1921 5 1 4 8
80.71 2.79 1.1906 3 5 3 8
80.99 3.78 1.1872 5 6 2 8
82.78 4.94 1.1660 9 5 2 8
83.33 2.04 1.1596 5 2 4 8
84.97 1.35 1.1415 5 7 1 8
85.33 2.04 1.1375 10 3 3 8
85.66 1.68 1.1340 7 1 4 8
86.05 1.24 1.1298 7 6 2 8
86.40 1.77 1.1262 16 0 0 2
87.69 1.16 1.1129 9 4 3 8
87.90 1.18 1.1108 8 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.