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Information card for entry 1001030
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| Coordinates | 1001030.cif |
|---|
| Chemical name | Disodium ditantalum oxide |
|---|---|
| Formula | Na2 O6 Ta2 |
| Calculated formula | Na2 O5.998 Ta2 |
| Title of publication | Sur de nouveaux pyrochlores lacunaires riches en sodium Na~1+a~ Ta~1+a~ W~1-a~ O~6~ synthetises par echange carionique en phase solide |
| Authors of publication | Michel, C; Groult, D; Chailleux, J M; Raveau, B |
| Journal of publication | Revue de Chimie Minerale |
| Year of publication | 1976 |
| Journal volume | 13 |
| Pages of publication | 283 - 289 |
| a | 10.442 ± 0.006 Å |
| b | 10.442 ± 0.005 Å |
| c | 10.442 ± 0.005 Å |
| α | 90° |
| β | 90° |
| γ | 90° |
| Cell volume | 1138.5 Å3 |
| Number of distinct elements | 3 |
| Space group number | 227 |
| Hermann-Mauguin space group symbol | F d -3 m :2 |
| Hall space group symbol | -F 4vw 2vw 3 |
| Residual factor for all reflections | 0.068 |
| Has coordinates | Yes |
| Has disorder | No |
| Has Fobs | No |
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