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Information card for entry 4340644
Preview
| Coordinates | 4340644.cif |
|---|---|
| Original paper (by DOI) | HTML |
| Formula | Ag Nb7 O18 |
|---|---|
| Calculated formula | Ag1.016 Nb7 O18 |
| Title of publication | AgNb7O18: An Ergodic Relaxor Ferroelectric. |
| Authors of publication | Woodward, David I.; Beanland, Richard |
| Journal of publication | Inorganic chemistry |
| Year of publication | 2014 |
| Journal volume | 53 |
| Journal issue | 17 |
| Pages of publication | 8941 - 8948 |
| a | 14.3316 ± 0.00015 Å |
| b | 26.15085 ± 0.00031 Å |
| c | 3.83623 ± 0.00003 Å |
| α | 90° |
| β | 90° |
| γ | 90° |
| Cell volume | 1437.76 ± 0.03 Å3 |
| Cell temperature | 298 K |
| Ambient diffraction temperature | 298 K |
| Number of distinct elements | 3 |
| Space group number | 44 |
| Hermann-Mauguin space group symbol | I m 2 m |
| Hall space group symbol | I -2 -2 |
| Residual factor for all reflections | 0.04848 |
| Goodness-of-fit parameter for all reflections | 1.196 |
| Method of determination | powder diffraction |
| Diffraction radiation wavelength | 1.5406 Å |
| Diffraction radiation type | CuKα~1~ |
| Has coordinates | Yes |
| Has disorder | No |
| Has Fobs | No |
| Revision | Date | Message | Files |
|---|---|---|---|
| 179509 (current) | 2016-03-23 | cif/4/34/ (antanas@kurmis) Replacing _[local]_cod_* tags with their equivalents from the COD CIF dictionary in multiple entries in subrange 4/34/06. |
4340644.cif |
| 122927 | 2014-09-06 | cif/ Updating files of 4340643, 4340644 Original log message: Adding full bibliography for 4340643--4340644.cif. |
4340644.cif |
| 121989 | 2014-08-18 | cif/ Adding structures of 4340643, 4340644 via cif-deposit CGI script. |
4340644.cif |
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