Tugtupite
Antao S M, Hassan I, Parise J B
American Mineralogist 89 (2004) 492-497
Tugtupite: High-temperature structures obtained from in situ synchrotron
diffraction and Rietveld refinements
T = 306 C
_database_code_amcsd 0003455
CELL PARAMETERS: 8.6480 8.6480 8.8715 90.000 90.000 90.000
SPACE GROUP: I-4
X-RAY WAVELENGTH: 1.541838
Cell Volume: 663.487
Density (g/cm3): 2.341
MAX. ABS. INTENSITY / VOLUME**2: 16.70583939
RIR: 2.324
RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
2-THETA INTENSITY D-SPACING H K L Multiplicity
14.30 36.36 6.1926 1 0 1 4
14.48 6.01 6.1151 1 1 0 4
20.02 6.14 4.4358 0 0 2 2
20.54 1.68 4.3240 2 0 0 4
24.80 31.34 3.5906 1 1 2 4
25.12 46.67 3.5453 2 1 1 4
25.12 53.33 3.5453 1 2 1 4
29.21 1.69 3.0575 2 2 0 4
31.99 4.30 2.7981 1 0 3 4
32.66 4.68 2.7416 3 0 1 4
32.75 2.97 2.7348 3 1 0 4
35.66 17.42 2.5174 2 2 2 4
38.32 6.02 2.3492 2 1 3 4
38.32 2.77 2.3492 1 2 3 4
38.68 2.13 2.3279 3 1 2 4
38.68 2.84 2.3279 1 3 2 4
38.90 2.56 2.3154 3 2 1 4
38.90 5.50 2.3154 2 3 1 4
41.78 1.00 2.1620 4 0 0 4
43.40 8.33 2.0850 1 1 4 4
43.86 11.68 2.0642 3 0 3 4
44.38 5.44 2.0412 4 1 1 4
44.38 6.30 2.0412 1 4 1 4
44.45 7.49 2.0384 3 3 0 4
46.74 3.44 1.9435 4 0 2 4
48.89 3.48 1.8628 3 2 3 4
50.86 1.59 1.7953 2 2 4 4
51.56 2.27 1.7726 4 2 2 4
53.57 1.70 1.7108 1 4 3 4
54.02 4.21 1.6976 4 3 1 4
57.11 1.26 1.6127 1 2 5 4
58.40 1.17 1.5802 5 2 1 4
59.73 6.05 1.5481 4 0 4 4
60.57 2.46 1.5288 4 4 0 4
61.35 1.32 1.5110 3 0 5 4
62.18 1.05 1.4930 3 4 3 4
62.18 1.04 1.4930 5 0 3 4
62.85 1.41 1.4786 0 0 6 2
63.86 1.78 1.4575 4 2 4 4
63.86 1.92 1.4575 2 4 4 4
64.47 3.23 1.4453 4 4 2 4
64.67 1.48 1.4413 6 0 0 4
65.43 1.62 1.4264 3 2 5 4
65.43 1.51 1.4264 2 3 5 4
66.22 2.12 1.4112 2 5 3 4
66.47 2.18 1.4066 5 3 2 4
70.78 1.31 1.3311 2 2 6 4
72.31 1.45 1.3067 6 2 2 4
75.54 2.58 1.2587 4 4 4 4
79.60 1.29 1.2043 2 1 7 4
80.70 1.06 1.1906 2 5 5 4
81.44 1.14 1.1818 3 6 3 4
81.67 1.38 1.1790 1 7 2 4
81.80 1.13 1.1774 7 2 1 4
88.03 1.08 1.1095 6 1 5 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.