La3Ga5SiO14
Belokoneva E L, Stefanovich S Y, Pisarevskii Y V, Mosunov A V
Russian Journal of Inorganic Chemistry 45 (2000) 1642-1651
Refined structures of La3Ga5SiO14 and Pb3Ga2Ge4O14 and the crystal-chemical regularities
in the structure and properties of compounds of the langasite family
_database_code_amcsd 0015403
CELL PARAMETERS: 8.1760 8.1760 5.1080 90.000 90.000 120.000
SPACE GROUP: P321
X-RAY WAVELENGTH: 1.541838
Cell Volume: 295.708
Density (g/cm3): 5.712
MAX. ABS. INTENSITY / VOLUME**2: 30.60034521
RIR: 1.744
RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
2-THETA INTENSITY D-SPACING H K L Multiplicity
12.50 86.75 7.0806 1 0 0 6
17.36 71.31 5.1080 0 0 1 2
21.45 10.08 4.1426 0 1 1 6
21.74 79.04 4.0880 1 1 0 3
25.15 10.27 3.5403 2 0 0 6
27.95 42.74 3.1917 1 1 1 6
30.73 19.98 2.9097 0 2 1 6
30.73 29.78 2.9097 2 0 1 6
33.48 18.50 2.6762 2 1 0 6
35.14 6.43 2.5540 0 0 2 2
37.43 12.61 2.4025 1 0 2 6
37.96 17.20 2.3706 1 2 1 6
37.96 82.80 2.3706 2 1 1 6
38.13 10.88 2.3602 3 0 0 6
41.70 13.37 2.1660 1 1 2 6
42.18 4.87 2.1425 0 3 1 6
44.32 3.63 2.0440 2 2 0 3
47.94 4.46 1.8977 2 2 1 6
49.32 18.75 1.8476 2 1 2 6
49.32 11.08 1.8476 1 2 2 6
49.74 2.29 1.8330 3 1 1 6
51.64 5.76 1.7702 4 0 0 6
52.81 6.72 1.7334 3 0 2 6
52.81 7.34 1.7334 0 3 2 6
53.84 1.70 1.7027 0 0 3 2
54.89 1.18 1.6726 0 4 1 6
56.66 3.27 1.6244 3 2 0 6
57.77 2.33 1.5959 2 2 2 6
58.74 2.07 1.5718 1 1 3 6
59.37 4.62 1.5568 1 3 2 6
59.37 1.28 1.5568 3 1 2 6
59.74 8.93 1.5480 2 3 1 6
59.74 7.99 1.5480 3 2 1 6
59.86 21.72 1.5451 4 1 0 6
60.32 2.29 1.5344 0 2 3 6
60.32 4.52 1.5344 2 0 3 6
62.83 3.12 1.4789 1 4 1 6
62.83 3.19 1.4789 4 1 1 6
64.00 2.45 1.4549 0 4 2 6
64.00 7.65 1.4549 4 0 2 6
64.91 19.68 1.4366 1 2 3 6
64.91 5.98 1.4366 2 1 3 6
67.88 1.01 1.3809 3 0 3 6
68.45 2.89 1.3707 2 3 2 6
68.45 1.39 1.3707 3 2 2 6
68.91 3.24 1.3627 3 3 0 3
71.34 5.24 1.3220 1 4 2 6
71.34 5.43 1.3220 4 1 2 6
71.68 4.37 1.3166 3 3 1 6
73.11 4.47 1.2944 2 4 1 6
73.11 2.78 1.2944 4 2 1 6
73.63 1.12 1.2865 3 1 3 6
74.27 2.53 1.2770 0 0 4 2
74.63 1.78 1.2717 5 1 0 6
75.68 1.10 1.2567 1 0 4 6
76.99 2.96 1.2385 0 5 2 6
77.32 3.44 1.2340 1 5 1 6
77.32 2.03 1.2340 5 1 1 6
78.46 1.58 1.2189 1 1 4 6
79.77 1.81 1.2022 3 3 2 6
81.14 1.08 1.1853 4 2 2 6
81.98 4.45 1.1753 2 3 3 6
81.98 2.11 1.1753 3 2 3 6
83.96 2.82 1.1525 1 2 4 6
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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.