Laumontite
Stahl K, Artioli G, Hanson J C
Physics and Chemistry of Minerals 23 (1996) 328-336
The dehydration process in the zeolite laumontite:
a real-time synchrotron X-ray powder diffraction study
Sample: T = 584 K
_database_code_amcsd 0007950
CELL PARAMETERS: 14.5279 13.1979 7.4370 90.000 110.368 90.000
SPACE GROUP: C2/m
X-RAY WAVELENGTH: 1.541838
Cell Volume: 1336.798
Density (g/cm3): 2.167
MAX. ABS. INTENSITY / VOLUME**2: 13.18054776
RIR: 1.981
RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
2-THETA INTENSITY D-SPACING H K L Multiplicity
9.33 100.00 9.4779 1 1 0 4
13.00 31.81 6.8098 2 0 0 2
14.68 7.80 6.0330 -2 0 1 2
17.52 5.06 5.0614 1 1 1 4
18.72 8.39 4.7389 2 2 0 4
19.94 15.91 4.4526 -2 2 1 4
21.17 10.53 4.1960 2 0 1 2
21.22 19.30 4.1863 1 3 0 4
23.59 2.63 3.7715 -1 3 1 4
24.79 22.04 3.5920 -4 0 1 2
25.15 8.25 3.5408 2 2 1 4
25.55 41.59 3.4860 0 0 2 2
25.97 5.11 3.4307 1 3 1 4
27.02 13.69 3.2995 0 4 0 2
27.13 18.61 3.2868 -3 1 2 4
28.04 5.25 3.1819 -3 3 1 4
28.25 4.24 3.1593 3 3 0 4
29.36 6.90 3.0417 1 1 2 4
29.52 8.91 3.0258 4 2 0 4
31.56 4.85 2.8348 -5 1 1 4
32.64 4.96 2.7434 -4 2 2 4
33.87 1.58 2.6467 3 3 1 4
34.58 10.12 2.5936 2 4 1 4
35.22 2.37 2.5481 1 3 2 4
35.47 2.32 2.5307 2 2 2 4
36.17 1.74 2.4833 -1 5 1 4
36.24 1.82 2.4789 -2 0 3 2
36.66 2.45 2.4515 -2 4 2 4
36.99 7.74 2.4299 -4 4 1 4
37.11 1.27 2.4228 -5 3 1 4
37.83 2.77 2.3781 1 5 1 4
37.97 2.01 2.3695 4 4 0 4
38.81 2.40 2.3206 -2 2 3 4
39.49 2.27 2.2819 3 5 0 4
41.03 2.57 2.1997 0 6 0 2
41.52 3.46 2.1751 -6 2 2 4
42.10 4.57 2.1465 6 2 0 4
42.33 3.21 2.1351 -3 3 3 4
45.30 1.08 2.0018 -7 1 2 4
45.36 1.93 1.9994 4 2 2 4
45.41 1.08 1.9972 2 0 3 2
46.50 2.71 1.9528 -5 5 1 4
46.53 1.19 1.9517 -6 4 1 4
48.26 1.15 1.8858 -2 6 2 4
48.96 3.42 1.8603 0 6 2 4
49.55 3.13 1.8397 -3 1 4 4
50.05 1.84 1.8224 -7 1 3 4
51.63 2.24 1.7704 4 4 2 4
53.64 2.92 1.7086 2 4 3 4
53.85 1.23 1.7024 8 0 0 2
56.50 1.62 1.6288 -7 5 1 4
57.07 1.25 1.6139 -2 4 4 4
57.34 1.07 1.6069 6 2 2 4
57.34 1.05 1.6068 -7 5 2 4
57.78 2.02 1.5957 -9 1 2 4
57.86 1.33 1.5935 -7 1 4 4
58.98 2.07 1.5662 7 5 0 4
60.28 2.93 1.5353 2 8 1 4
65.23 1.20 1.4303 -1 1 5 4
70.57 1.61 1.3345 6 8 0 4
74.62 1.35 1.2719 2 8 3 4
75.07 1.11 1.2654 4 4 4 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.