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Information card for entry 1000469
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| Coordinates | 1000469.cif |
|---|---|
| External links | AMCSD |
| Chemical name | Caesium niobium oxide cyclo-trisilicate (8/10/23/2) |
|---|---|
| Formula | Cs8 Nb10 O41 Si6 |
| Calculated formula | Cs8 Nb10 O41.004 Si6 |
| Title of publication | The crystal structure of a novel cyclotrisilicate: Cs8 Nb10 O23 (Si3 O9)2. Its relationship with the pyrochlore and benitoite types |
| Authors of publication | Crosnier, M P; Pagnoux, C; Guyomard, D; Verbaere, A; Piffard, Y; Tournoux, M |
| Journal of publication | European Journal of Solid State Inorganic Chemistry |
| Year of publication | 1991 |
| Journal volume | 28 |
| Pages of publication | 971 - 981 |
| a | 7.342 ± 0.001 Å |
| b | 7.342 ± 0.001 Å |
| c | 22.16599 ± 0.003 Å |
| α | 90° |
| β | 90° |
| γ | 120° |
| Cell volume | 1034.8 Å3 |
| Number of distinct elements | 4 |
| Space group number | 194 |
| Hermann-Mauguin space group symbol | P 63/m m c |
| Hall space group symbol | -P 6c 2c |
| Residual factor for all reflections | 0.038 |
| Has coordinates | Yes |
| Has disorder | No |
| Has Fobs | No |
| Revision | Date | Message | Files |
|---|---|---|---|
| 130149 (current) | 2015-01-27 | cod/ (saulius@kolibris) Deriving Hall space group symbols for 12003 CIFs using the 'cif_filter --estimate-spacegroup' command. |
1000469.cif |
| 35911 | 2012-02-28 | cif/ Reorganising ranges 1, 3, 5, 6 and 8 into a prefix-directory tree. |
1000469.cif |
| 966 | 2010-01-30 | cif/ Adding _cod_database_code tags to all COD entries. Adding tag description to the cif_cod.dic dictionary so that COD entries can be validated. |
1000469.cif |
| 19 | 2008-01-26 | Changing all end-of-line codes from DOS style to UNIX style in all COD CIF files, for more convenient processing: In the cod/cif/ directory: ff \*.cif | xargs perl -i -pe 's/\r\n/\n/' |
1000469.cif |
| 14 | 2008-01-14 | Appending a header with SVN keywords, COD URL and copying policy to all COD CIF files. |
1000469.cif |
| 13 | 2008-01-13 | Setting the svn:keywords property to "Author Date Revision URL Id" for all CIF files in the cod/cif directory. |
1000469.cif |
| 1 | 2007-11-30 | Adding all .cif files from the COD, downloaded in a Cod.zip file on 2007.02.07 (and the same Cod.zip is downloadable today, on 2007.11.29) |
1000469.cif |
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Users of the data should acknowledge the original authors of the
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