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Information card for entry 2241479
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| Coordinates | 2241479.cif |
|---|---|
| Structure factors | 2241479.hkl |
| Original IUCr paper | HTML |
| Chemical name | Dicalcium octaneodymium hexakis(orthosilicate) dioxide |
|---|---|
| Formula | Ca2.49 Nd7.51 O25.75 Si6 |
| Calculated formula | Ca2.494 Nd7.506 O25.76 Si6 |
| Title of publication | Crystal structure of apatite type Ca~2.49~Nd~7.51~(SiO~4~)~6~O~1.75~ |
| Authors of publication | Le, Thu Hoai; Brooks, Neil R.; Binnemans, Koen; Blanpain, Bart; Guo, Muxing; Van Meervelt, Luc |
| Journal of publication | Acta Crystallographica Section E |
| Year of publication | 2016 |
| Journal volume | 72 |
| Journal issue | 2 |
| Pages of publication | 209 - 211 |
| a | 9.5507 ± 0.0003 Å |
| b | 9.5507 ± 0.0003 Å |
| c | 7.0513 ± 0.0003 Å |
| α | 90° |
| β | 90° |
| γ | 120° |
| Cell volume | 557.02 ± 0.03 Å3 |
| Cell temperature | 298 ± 2 K |
| Ambient diffraction temperature | 298 ± 2 K |
| Number of distinct elements | 4 |
| Space group number | 176 |
| Hermann-Mauguin space group symbol | P 63/m |
| Hall space group symbol | -P 6c |
| Residual factor for all reflections | 0.0215 |
| Residual factor for significantly intense reflections | 0.0186 |
| Weighted residual factors for significantly intense reflections | 0.0339 |
| Weighted residual factors for all reflections included in the refinement | 0.0348 |
| Goodness-of-fit parameter for all reflections included in the refinement | 1.108 |
| Diffraction radiation wavelength | 0.71073 Å |
| Diffraction radiation type | MoKα |
| Has coordinates | Yes |
| Has disorder | Yes |
| Has Fobs | Yes |
| Revision | Date | Message | Files |
|---|---|---|---|
| 181915 (current) | 2016-04-06 | hkl/2/24/ (antanas@echidna) Adding IUCr specific svn headers to multiple entries in subrange 2/24/14. |
2241479.cif 2241479.hkl |
| 174634 | 2016-01-21 | cif/ hkl/ Adding structures of 2241479 via cif-deposit CGI script. |
2241479.cif 2241479.hkl |
All data in the COD and the database itself are dedicated to the
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Users of the data should acknowledge the original authors of the
structural data.