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-Ge powder data
_database_code_amcsd 0006890
CELL PARAMETERS: 7.6530 7.7779 2.9252 90.000 90.000 90.000
SPACE GROUP: Pbam
X-RAY WAVELENGTH: 1.541838
Cell Volume: 174.120
Density (g/cm3): 3.572
MAX. ABS. INTENSITY / VOLUME**2: 14.26190209
RIR: 1.300
RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
2-THETA INTENSITY D-SPACING H K L Multiplicity
16.25 16.00 5.4551 1 1 0 4
22.87 1.91 3.8890 0 2 0 2
25.70 64.44 3.4670 1 2 0 4
25.95 100.00 3.4335 2 1 0 4
30.56 29.47 2.9252 0 0 1 2
32.84 28.96 2.7276 2 2 0 4
34.80 40.04 2.5780 1 1 1 8
36.59 15.88 2.4556 1 3 0 4
37.09 4.32 2.4240 3 1 0 4
38.75 14.95 2.3239 2 0 1 4
40.34 62.85 2.2357 1 2 1 8
40.51 1.52 2.2267 2 1 1 8
42.10 9.81 2.1464 2 3 0 4
42.37 3.44 2.1330 3 2 0 4
47.52 8.23 1.9132 4 0 0 2
48.40 2.90 1.8807 1 3 1 8
48.79 1.08 1.8664 3 1 1 8
49.03 2.99 1.8579 4 1 0 4
50.17 4.81 1.8184 3 3 0 4
52.81 4.63 1.7335 2 4 0 4
53.14 8.15 1.7235 3 2 1 8
53.37 8.55 1.7167 4 2 0 4
56.86 13.10 1.6193 0 4 1 4
57.56 8.03 1.6012 4 0 1 4
58.24 4.30 1.5843 1 4 1 8
58.89 2.38 1.5683 4 1 1 8
59.89 42.11 1.5443 3 3 1 8
62.76 3.04 1.4806 4 2 1 8
63.62 16.68 1.4626 0 0 2 2
64.68 6.08 1.4411 2 5 0 4
65.54 7.31 1.4243 5 2 0 4
68.65 1.65 1.3672 3 4 1 8
68.84 4.12 1.3638 4 4 0 4
69.54 9.52 1.3519 1 5 1 8
69.79 5.12 1.3476 1 2 2 8
69.91 7.79 1.3456 2 1 2 8
70.48 2.41 1.3360 5 1 1 8
70.97 1.84 1.3281 3 5 0 4
72.98 2.25 1.2963 0 6 0 2
73.22 11.90 1.2927 2 5 1 8
73.47 3.74 1.2890 2 2 2 8
74.03 13.29 1.2805 5 2 1 8
74.37 3.14 1.2755 6 0 0 2
75.54 2.03 1.2587 6 1 0 4
75.69 3.84 1.2566 1 3 2 8
75.99 1.79 1.2523 3 1 2 8
77.17 1.95 1.2360 4 4 1 8
79.81 1.42 1.2017 5 3 1 8
83.13 1.67 1.1620 4 0 2 4
85.13 1.65 1.1397 3 3 2 8
85.84 1.66 1.1321 2 6 1 8
87.03 1.06 1.1197 6 2 1 8
87.20 1.56 1.1179 2 4 2 8
87.41 1.45 1.1157 4 5 1 8
87.65 2.80 1.1133 4 2 2 8
87.74 2.65 1.1123 5 4 1 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.