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Information card for entry 2003439
Preview
| Coordinates | 2003439.cif |
|---|---|
| Original IUCr paper | HTML |
| Formula | K3 Nb3 O13 Si2 |
|---|---|
| Calculated formula | K3 Nb3 O13 Si2 |
| Title of publication | Silicatoniobate de Potassium, K~3~Nb~3~O~6~Si~2~O~7~ |
| Authors of publication | Jaulmes, S.; Launay, S.; Mahé, P.; Quarton, M. |
| Journal of publication | Acta Crystallographica Section C |
| Year of publication | 1995 |
| Journal volume | 51 |
| Journal issue | 5 |
| Pages of publication | 794 - 796 |
| a | 9.012 ± 0.001 Å |
| b | 9.012 ± 0.001 Å |
| c | 8.027 ± 0.001 Å |
| α | 90° |
| β | 90° |
| γ | 120° |
| Cell volume | 564.58 ± 0.11 Å3 |
| Cell temperature | 293 K |
| Number of distinct elements | 4 |
| Space group number | 190 |
| Hermann-Mauguin space group symbol | P -6 2 c |
| Hall space group symbol | P -6c -2c |
| Residual factor for significantly intense reflections | 0.045 |
| Weighted residual factors for significantly intense reflections | 0.061 |
| Goodness-of-fit parameter for significantly intense reflections | 0.8 |
| Diffraction radiation wavelength | 0.71073 Å |
| Diffraction radiation type | MoKα |
| Has coordinates | Yes |
| Has disorder | No |
| Has Fobs | No |
Version history
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Users of the data should acknowledge the original authors of the
structural data.