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 = 0.00010(1) GPa
Locality: synthetic
_database_code_amcsd 0019515
CELL PARAMETERS: 18.2100 8.8200 5.1767 90.000 90.000 90.000
SPACE GROUP: Pbca
X-RAY WAVELENGTH: 1.541838
Cell Volume: 831.441
Density (g/cm3): 3.207
MAX. ABS. INTENSITY / VOLUME**2: 5.889152210
RIR: 0.598
RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
2-THETA INTENSITY D-SPACING H K L Multiplicity
13.98 1.90 6.3350 2 1 0 4
20.14 12.70 4.4100 0 2 0 2
20.48 3.28 4.3361 1 1 1 8
22.18 2.51 4.0086 2 1 1 8
27.01 34.37 3.3014 1 2 1 8
27.99 19.19 3.1875 4 1 1 8
28.17 50.33 3.1675 4 2 0 4
28.33 100.00 3.1497 2 2 1 8
30.43 48.10 2.9377 3 2 1 8
31.17 92.48 2.8698 6 1 0 4
31.71 23.78 2.8221 5 1 1 8
31.99 2.43 2.7978 2 3 0 4
33.16 29.63 2.7019 4 2 1 8
35.46 46.59 2.5317 1 3 1 8
35.77 3.83 2.5100 6 1 1 8
36.08 64.30 2.4897 2 0 2 4
36.38 1.40 2.4698 4 3 0 4
36.40 27.73 2.4684 5 2 1 8
36.51 8.38 2.4613 2 3 1 8
37.78 6.91 2.3809 3 0 2 4
38.20 6.28 2.3560 3 3 1 8
39.19 1.37 2.2986 3 1 2 8
39.59 2.02 2.2762 8 0 0 2
40.12 5.61 2.2477 7 1 1 8
40.47 4.50 2.2291 4 3 1 8
41.41 2.43 2.1803 4 1 2 8
42.82 1.73 2.1117 6 3 0 4
42.86 29.99 2.1098 5 0 2 4
43.18 3.00 2.0951 3 2 2 8
43.24 20.89 2.0924 5 3 1 8
44.04 6.56 2.0563 7 2 1 8
44.14 13.25 2.0519 5 1 2 8
44.69 3.40 2.0279 8 1 1 8
44.81 1.33 2.0227 8 2 0 4
44.96 9.60 2.0162 1 4 1 8
45.72 5.70 1.9845 4 4 0 4
45.83 12.92 1.9801 2 4 1 8
46.44 26.08 1.9553 6 3 1 8
47.24 1.53 1.9240 3 4 1 8
48.31 5.61 1.8840 8 2 1 8
49.17 2.20 1.8530 4 4 1 8
49.25 1.90 1.8503 3 3 2 8
49.69 5.28 1.8348 7 0 2 4
50.77 5.53 1.7982 6 2 2 8
51.12 1.17 1.7868 4 3 2 8
51.22 7.69 1.7834 10 1 0 4
51.57 7.39 1.7723 5 4 1 8
52.87 9.52 1.7318 2 5 0 4
53.93 8.43 1.7000 8 3 1 8
54.14 5.06 1.6941 7 2 2 8
54.70 7.61 1.6781 8 1 2 8
54.93 1.70 1.6714 1 4 2 8
55.17 1.86 1.6649 2 1 3 8
55.68 5.44 1.6507 2 4 2 8
55.99 2.61 1.6423 2 5 1 8
56.41 4.02 1.6312 3 1 3 8
56.92 2.61 1.6178 3 4 2 8
57.34 17.49 1.6069 0 2 3 4
57.58 11.84 1.6007 1 2 3 8
57.62 1.27 1.5997 7 4 1 8
57.84 7.04 1.5941 9 0 2 4
58.14 11.13 1.5866 9 3 1 8
58.26 2.34 1.5838 8 4 0 4
58.87 2.24 1.5687 9 1 2 8
58.92 1.48 1.5676 4 5 1 8
60.73 6.32 1.5251 6 5 0 4
61.05 1.94 1.5178 5 5 1 8
61.06 6.52 1.5175 12 0 0 2
61.16 1.21 1.5153 4 2 3 8
61.89 2.88 1.4991 9 2 2 8
62.63 28.07 1.4832 1 3 3 8
62.63 22.92 1.4832 10 3 1 8
62.84 2.10 1.4788 6 1 3 8
63.25 1.07 1.4702 5 2 3 8
63.26 23.48 1.4700 0 6 0 2
63.32 1.59 1.4688 6 4 2 8
63.32 3.66 1.4687 2 3 3 8
65.90 8.73 1.4174 3 5 2 8
66.27 1.07 1.4104 7 4 2 8
66.55 1.06 1.4052 7 5 1 8
67.12 12.04 1.3946 11 0 2 4
67.39 23.98 1.3896 11 3 1 8
67.77 1.02 1.3828 12 2 1 8
68.06 1.96 1.3776 5 3 3 8
68.06 5.75 1.3775 11 1 2 8
68.08 1.03 1.3772 3 6 1 8
68.65 3.18 1.3671 7 2 3 8
69.12 5.64 1.3589 0 4 3 4
69.34 2.53 1.3551 1 4 3 8
70.47 6.38 1.3362 6 3 3 8
71.09 1.65 1.3261 3 4 3 8
72.42 12.18 1.3049 12 3 1 8
72.60 1.43 1.3021 4 4 3 8
73.07 10.32 1.2949 12 1 2 8
73.22 1.06 1.2927 13 2 1 8
73.28 1.77 1.2917 7 3 3 8
73.34 5.48 1.2909 1 0 4 4
73.61 2.88 1.2868 14 1 0 4
74.25 3.54 1.2773 1 1 4 8
74.96 2.49 1.2670 10 5 0 4
75.04 12.52 1.2658 2 6 2 8
75.04 1.23 1.2657 3 0 4 4
76.10 4.42 1.2508 3 6 2 8
76.53 3.70 1.2449 4 0 4 4
77.81 4.83 1.2275 8 5 2 8
78.20 1.26 1.2224 2 5 3 8
79.25 2.40 1.2088 3 5 3 8
79.31 2.29 1.2080 5 1 4 8
79.46 3.42 1.2061 5 6 2 8
81.36 5.05 1.1827 9 5 2 8
81.60 1.18 1.1798 6 1 4 8
81.98 2.07 1.1754 5 2 4 8
83.26 1.17 1.1604 5 7 1 8
83.98 2.31 1.1523 10 3 3 8
84.30 1.49 1.1488 7 1 4 8
84.44 1.30 1.1472 7 6 2 8
85.28 1.58 1.1381 16 0 0 2
86.51 1.40 1.1250 8 0 4 4
89.61 1.74 1.0940 11 5 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.