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Information card for entry 1520791
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| Coordinates | 1520791.cif |
|---|
| Formula | Nb O2 |
|---|---|
| Calculated formula | Nb O2 |
| Title of publication | K Nb4 O5 F and Nb O2 crystal structures. Structural aspect of chemical decomposition of K2-x Nb4 O3 (O, F)3 F in the melt of sodium and potassium chlorides |
| Authors of publication | Arakcheeva, A.V.; Shamrai, V.F.; Grinevich, V.V.; Meyer, M.; Chapuis, G. |
| Journal of publication | Kristallografiya |
| Year of publication | 1999 |
| Journal volume | 44 |
| Pages of publication | 6 - 11 |
| a | 13.698 Å |
| b | 13.698 Å |
| c | 5.976 Å |
| α | 90° |
| β | 90° |
| γ | 90° |
| Cell volume | 1121.31 Å3 |
| Number of distinct elements | 2 |
| Space group number | 88 |
| Hermann-Mauguin space group symbol | I 41/a :2 |
| Hall space group symbol | -I 4ad |
| Has coordinates | Yes |
| Has disorder | No |
| Has Fobs | No |
| Revision | Date | Message | Files |
|---|---|---|---|
| 211196 (current) | 2018-09-27 | cod/ Removing the _chemical_name_common and _chemical_name_systematic data items that contained the summary chemical formula instead of the chemical name from 6249 entries. |
1520791.cif |
| 176429 | 2016-02-13 | cif/ (antanas@kurmis) Replacing _cod_chemical_formula_sum_orig tag with _cod_original_formula_sum tag in multiple entries since the replaced tag is deprecated according to the COD CIF dictionary. |
1520791.cif |
| 140335 | 2015-07-06 | cif/ Adding structures of 1520791 via cif-deposit CGI script. |
1520791.cif |
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Users of the data should acknowledge the original authors of the
structural data.