Information card for entry 9014240
Mineral name |
trabzonite |
Formula |
Ca4 H2 O11 Si3 |
Calculated formula |
Ca4 H2 O11 Si3 |
Title of publication |
Trabzonite, Ca4[Si3O9(OH)]OH: crystal structure, revised formula, new occurrence and relation to killalaite |
Authors of publication |
Armbruster, T.; Lazic, B.; Galuskina, I. O.; Galuskin, E. V.; Gnos, E.; Marzec, K. M.; Gazeev, V. M. |
Journal of publication |
Mineralogical Magazine |
Year of publication |
2012 |
Journal volume |
76 |
Journal issue |
3 |
Pages of publication |
455 - 472 |
a |
20.5805 ± 0.0017 Å |
b |
10.324 ± 0.0008 Å |
c |
9.1053 ± 0.0008 Å |
α |
90° |
β |
90° |
γ |
90° |
Cell volume |
1934.6 ± 0.3 Å3 |
Cell temperature |
296 ± 2 K |
Ambient diffraction temperature |
296 ± 2 K |
Number of distinct elements |
4 |
Space group number |
40 |
Hermann-Mauguin space group symbol |
A m a 2 |
Hall space group symbol |
A 2 -2a |
Residual factor for all reflections |
0.0724 |
Residual factor for significantly intense reflections |
0.0565 |
Weighted residual factors for significantly intense reflections |
0.1366 |
Weighted residual factors for all reflections included in the refinement |
0.1475 |
Goodness-of-fit parameter for all reflections included in the refinement |
1.01 |
Diffraction radiation wavelength |
0.71073 Å |
Diffraction radiation type |
MoKα |
Has coordinates |
Yes |
Has disorder |
No |
Has Fobs |
No |
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The link is:
https://www.crystallography.net/9014240.html