Mullite
Voll D, Lengauer C, Beran A, Schneider H
European Journal of Mineralogy 13 (2001) 591-604
Infrared band assignment and structural refinement of
Al-Si, Al-Ge, and Ga-Ge mullites
Sample: Al-Si powder data
_database_code_amcsd 0006889
CELL PARAMETERS: 7.5655 7.6883 2.8851 90.000 90.000 90.000
SPACE GROUP: Pbam
X-RAY WAVELENGTH: 1.541838
Cell Volume: 167.814
Density (g/cm3): 3.145
MAX. ABS. INTENSITY / VOLUME**2: 7.481709882
RIR: 0.775
RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
2-THETA INTENSITY D-SPACING H K L Multiplicity
16.44 61.86 5.3925 1 1 0 4
23.52 2.46 3.7827 2 0 0 2
26.00 62.87 3.4271 1 2 0 4
26.26 100.00 3.3942 2 1 0 4
31.00 20.29 2.8851 0 0 1 2
33.23 44.33 2.6963 2 2 0 4
35.28 53.28 2.5439 1 1 1 8
37.04 15.08 2.4273 1 3 0 4
37.53 1.40 2.3962 3 1 0 4
39.27 21.40 2.2940 2 0 1 4
40.89 63.37 2.2071 1 2 1 8
41.06 2.26 2.1983 2 1 1 8
42.61 22.52 2.1217 2 3 0 4
42.89 3.16 2.1086 3 2 0 4
47.29 1.26 1.9221 0 4 0 2
48.11 7.20 1.8914 4 0 0 2
48.89 1.08 1.8629 1 4 0 4
49.44 10.82 1.8433 3 1 1 8
49.64 1.23 1.8366 4 1 0 4
50.79 1.50 1.7975 3 3 0 4
53.47 7.23 1.7136 2 4 0 4
53.85 9.11 1.7024 3 2 1 8
54.03 12.11 1.6971 4 2 0 4
57.62 17.58 1.5996 0 4 1 4
58.34 6.85 1.5818 4 0 1 4
59.02 1.42 1.5650 1 4 1 8
59.68 1.13 1.5493 4 1 1 8
60.70 46.06 1.5256 3 3 1 8
63.61 10.22 1.4628 4 2 1 8
64.61 21.85 1.4425 0 0 2 2
65.53 4.51 1.4245 2 5 0 4
66.40 7.36 1.4080 5 2 0 4
67.17 1.43 1.3935 1 1 2 8
69.60 1.86 1.3508 3 4 1 8
69.76 4.76 1.3481 4 4 0 4
70.51 14.17 1.3357 1 5 1 8
70.88 4.34 1.3296 1 2 2 8
71.00 6.77 1.3276 2 1 2 8
71.46 3.84 1.3201 5 1 1 8
71.92 2.23 1.3129 3 5 0 4
72.55 1.39 1.3029 5 3 0 4
73.97 1.37 1.2814 0 6 0 2
74.25 13.89 1.2773 2 5 1 8
74.62 5.63 1.2719 2 2 2 8
75.07 13.62 1.2653 5 2 1 8
75.21 1.25 1.2634 1 6 0 4
75.38 3.54 1.2609 6 0 0 2
76.57 2.26 1.2443 6 1 0 4
76.88 3.88 1.2401 1 3 2 8
77.19 1.26 1.2359 3 1 2 8
78.28 2.07 1.2214 4 4 1 8
80.52 2.35 1.1929 2 3 2 8
80.96 3.24 1.1875 5 3 1 8
84.46 1.21 1.1470 4 0 2 4
87.12 1.70 1.1187 2 6 1 8
88.63 2.42 1.1036 2 4 2 8
88.73 1.21 1.1026 4 5 1 8
89.07 1.39 1.0992 5 4 1 8
89.08 3.89 1.0991 4 2 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.