Phengite
Mookherjee M, Redfern S A T, Zhang M
European Journal of Mineralogy 13 (2001) 545-555
Thermal response of structure and hydroxyl ion of phengite-2M_1:
an in situ neutron diffraction and FTIR study
Sample: T2 = 500 degrees C
_database_code_amcsd 0006880
CELL PARAMETERS: 5.2356 9.0893 20.1770 90.000 95.707 90.000
SPACE GROUP: C2/c
X-RAY WAVELENGTH: 1.541838
Cell Volume: 955.423
Density (g/cm3): 2.685
MAX. ABS. INTENSITY / VOLUME**2: 10.25338698
RIR: 1.244
RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
2-THETA INTENSITY D-SPACING H K L Multiplicity
8.81 100.00 10.0385 0 0 2 2
17.67 16.36 5.0192 0 0 4 2
19.64 15.11 4.5199 1 1 0 4
19.76 45.19 4.4933 -1 1 1 4
20.03 16.43 4.4325 0 2 1 4
20.51 1.95 4.3302 1 1 1 4
20.85 3.25 4.2613 -1 1 2 4
21.46 13.64 4.1401 0 2 2 4
22.77 13.65 3.9051 -1 1 3 4
23.66 12.83 3.7597 0 2 3 4
25.35 17.35 3.5128 -1 1 4 4
26.46 21.80 3.3689 0 2 4 4
26.64 27.22 3.3462 0 0 6 2
27.68 18.04 3.2233 1 1 4 4
29.69 18.56 3.0091 0 2 5 4
31.04 15.60 2.8810 1 1 5 4
31.87 7.90 2.8077 -1 1 6 4
34.31 8.88 2.6139 -1 3 1 4
34.43 4.05 2.6048 2 0 0 2
34.71 12.08 2.5846 -2 0 2 2
34.76 19.29 2.5806 1 3 1 4
35.60 1.77 2.5222 -1 1 7 4
35.78 1.73 2.5096 0 0 8 2
36.20 6.42 2.4814 -1 3 3 4
36.49 4.59 2.4625 2 0 2 2
37.28 11.09 2.4122 -2 0 4 2
37.50 27.16 2.3986 1 3 3 4
39.75 1.06 2.2676 -2 2 1 4
39.93 1.97 2.2579 0 4 1 4
40.16 4.09 2.2456 -1 3 5 4
40.55 3.37 2.2245 2 2 1 4
40.58 1.32 2.2234 2 0 4 2
40.71 1.37 2.2163 0 4 2 4
41.04 2.58 2.1994 -2 2 3 4
41.72 1.15 2.1651 2 2 2 4
41.77 4.69 2.1623 -2 0 6 2
42.12 11.40 2.1451 1 3 5 4
45.16 5.94 2.0077 0 0 10 2
45.28 1.05 2.0025 0 2 9 4
45.73 5.23 1.9840 -1 3 7 4
46.25 3.15 1.9630 2 0 6 2
48.42 2.61 1.8798 0 4 6 4
51.30 1.01 1.7811 0 4 7 4
52.07 2.37 1.7564 -2 2 8 4
52.54 1.52 1.7418 -1 3 9 4
53.38 1.67 1.7164 1 5 0 4
53.51 1.85 1.7123 2 4 0 4
53.76 2.42 1.7050 2 2 7 4
54.18 1.36 1.6929 -3 1 3 4
54.89 5.27 1.6726 -2 0 10 2
54.99 1.47 1.6700 2 4 2 4
55.31 1.18 1.6609 -2 2 9 4
55.42 9.99 1.6578 1 3 9 4
55.52 1.31 1.6551 3 1 2 4
56.06 2.71 1.6406 -1 5 4 4
56.52 2.55 1.6282 -3 1 5 4
57.15 1.77 1.6117 2 2 8 4
57.30 1.95 1.6080 1 5 4 4
59.24 1.10 1.5599 1 5 5 4
60.35 3.77 1.5338 -1 3 11 4
61.01 1.29 1.5188 2 0 10 2
61.18 4.56 1.5149 0 6 0 2
61.30 9.91 1.5122 -3 3 1 4
61.95 1.57 1.4979 0 6 2 4
61.96 1.04 1.4978 -3 3 3 4
62.18 2.29 1.4928 3 3 1 4
62.97 1.13 1.4760 -2 0 12 2
63.57 2.73 1.4635 1 3 11 4
64.71 1.03 1.4405 2 2 10 4
68.85 1.07 1.3636 2 2 11 4
69.04 7.71 1.3604 -1 3 13 4
69.76 3.64 1.3481 2 0 12 2
69.81 1.92 1.3473 0 4 12 4
70.87 1.28 1.3296 -2 2 13 4
72.13 1.39 1.3095 2 6 0 4
72.21 1.14 1.3083 -4 0 2 2
72.30 3.43 1.3069 -2 6 2 4
72.59 1.26 1.3024 4 0 0 2
72.63 1.69 1.3017 -3 3 9 4
72.94 1.55 1.2969 0 6 8 4
73.48 1.87 1.2888 3 3 7 4
73.87 2.48 1.2829 -2 6 4 4
74.37 1.70 1.2755 4 0 2 2
75.49 1.10 1.2593 -1 7 1 4
75.68 1.13 1.2567 -4 0 6 2
75.81 1.13 1.2548 0 0 16 2
76.02 1.81 1.2519 2 6 4 4
86.72 1.99 1.1228 -2 6 10 4
================================================================================
XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs
For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.