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Information card for entry 2103645
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Coordinates | 2103645.cif |
---|---|
Original IUCr paper | HTML |
Formula | Be3 F12 K2 Mn2 |
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Calculated formula | Be3 F12 K2 Mn2 |
Title of publication | X-ray diffraction study of the phase transition of K~2~Mn~2~(BeF~4~)~3~: a new type of low-temperature structure for langbeinites |
Authors of publication | Guelylah, A.; Madariaga, G.; Petricek, V.; Breczewski, T.; Aroyo, M. I.; Bocanegra, E. H. |
Journal of publication | Acta Crystallographica Section B |
Year of publication | 2001 |
Journal volume | 57 |
Journal issue | 3 |
Pages of publication | 221 - 230 |
a | 10.069 ± 0.0008 Å |
b | 20.136 ± 0.002 Å |
c | 10.0329 ± 0.0004 Å |
α | 90° |
β | 90° |
γ | 90.01 ± 0.01° |
Cell volume | 2034.2 ± 0.3 Å3 |
Cell temperature | 177 K |
Number of distinct elements | 4 |
Space group number | 4 |
Hermann-Mauguin space group symbol | P 1 1 21 |
Hall space group symbol | P 2c |
Residual factor for all reflections | 0.119 |
Residual factor for significantly intense reflections | 0.064 |
Weighted residual factors for all reflections | 0.056 |
Weighted residual factors for all reflections included in the refinement | 0.055 |
Goodness-of-fit parameter for all reflections | 3.26 |
Goodness-of-fit parameter for significantly intense reflections | 3.26 |
Diffraction radiation wavelength | 0.71073 Å |
Diffraction radiation type | MoKα |
Has coordinates | Yes |
Has disorder | No |
Has Fobs | No |
For the version history of this entry, please navigate to main COD server.
The link is: https://www.crystallography.net/2103645.html
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