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 = 33 C
_database_code_amcsd 0003451
CELL PARAMETERS: 8.6260 8.6260 8.8564 90.000 90.000 90.000
SPACE GROUP: I-4
X-RAY WAVELENGTH: 1.541838
Cell Volume: 658.981
Density (g/cm3): 2.357
MAX. ABS. INTENSITY / VOLUME**2: 17.10636510
RIR: 2.363
RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
2-THETA INTENSITY D-SPACING H K L Multiplicity
14.33 34.89 6.1793 1 0 1 4
14.52 5.68 6.0995 1 1 0 4
20.05 6.13 4.4282 0 0 2 2
20.59 1.72 4.3130 2 0 0 4
24.85 31.54 3.5834 1 1 2 4
25.18 46.34 3.5367 2 1 1 4
25.18 53.66 3.5367 1 2 1 4
29.28 1.58 3.0497 2 2 0 4
32.04 4.34 2.7931 1 0 3 4
32.75 4.40 2.7348 3 0 1 4
32.83 3.04 2.7278 3 1 0 4
35.75 17.45 2.5117 2 2 2 4
38.40 6.58 2.3444 2 1 3 4
38.40 2.95 2.3444 1 2 3 4
38.77 2.36 2.3225 3 1 2 4
38.77 3.22 2.3225 1 3 2 4
39.00 2.67 2.3096 3 2 1 4
39.00 5.89 2.3096 2 3 1 4
43.48 8.86 2.0812 1 1 4 4
43.96 12.13 2.0598 3 0 3 4
44.50 5.48 2.0361 4 1 1 4
44.50 6.73 2.0361 1 4 1 4
44.56 7.60 2.0332 3 3 0 4
46.86 3.90 1.9388 4 0 2 4
49.01 3.82 1.8587 3 2 3 4
50.97 1.72 1.7917 2 2 4 4
51.69 2.53 1.7684 4 2 2 4
53.70 1.71 1.7069 1 4 3 4
54.16 4.47 1.6934 4 3 1 4
57.23 1.27 1.6097 1 2 5 4
58.40 1.03 1.5803 1 5 2 4
58.56 1.23 1.5762 5 2 1 4
59.87 6.75 1.5448 4 0 4 4
60.74 2.69 1.5249 4 4 0 4
61.49 1.42 1.5081 3 0 5 4
62.34 1.08 1.4895 3 4 3 4
62.34 1.13 1.4895 5 0 3 4
62.97 1.55 1.4761 0 0 6 2
64.02 2.08 1.4544 4 2 4 4
64.02 2.03 1.4544 2 4 4 4
64.65 3.47 1.4418 4 4 2 4
64.85 1.59 1.4377 6 0 0 4
65.58 1.81 1.4236 3 2 5 4
65.58 1.77 1.4236 2 3 5 4
66.40 2.43 1.4079 2 5 3 4
66.66 2.53 1.4031 5 3 2 4
69.54 1.09 1.3518 1 4 5 4
70.93 1.29 1.3286 2 2 6 4
72.52 1.49 1.3035 6 2 2 4
72.86 1.16 1.2982 1 3 6 4
74.57 1.06 1.2725 3 6 1 4
75.74 2.74 1.2558 4 4 4 4
79.77 1.48 1.2022 2 1 7 4
80.92 1.17 1.1881 2 5 5 4
81.68 1.30 1.1789 3 6 3 4
81.91 1.60 1.1761 1 7 2 4
82.06 1.35 1.1744 7 2 1 4
88.28 1.39 1.1070 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.