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Information card for entry 1001541
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| Coordinates | 1001541.cif |
|---|
| Chemical name | Potassium niobium silicophosphate * |
|---|---|
| Formula | K4 Nb8 O34 P4 Si |
| Calculated formula | K4 Nb8 O34 P4 Si |
| Title of publication | A niobium silicophosphate belonging to the niobium phosphate bronzeseries: K~4~Nb~8~P~4~SiO~34~ |
| Authors of publication | Leclaire, A; Borel, M M; Chardon, J; Grandin, A; Raveau, B |
| Journal of publication | Acta Crystallographica C (39,1983-) |
| Year of publication | 1992 |
| Journal volume | 48 |
| Pages of publication | 1744 - 1747 |
| a | 10.605 ± 0.0009 Å |
| b | 10.605 ± 0.0009 Å |
| c | 6.4099 ± 0.0005 Å |
| α | 90° |
| β | 90° |
| γ | 90° |
| Cell volume | 720.9 Å3 |
| Number of distinct elements | 5 |
| Space group number | 115 |
| Hermann-Mauguin space group symbol | P -4 m 2 |
| Hall space group symbol | P -4 -2 |
| Residual factor for all reflections | 0.03 |
| Has coordinates | Yes |
| Has disorder | No |
| Has Fobs | No |
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