Information card for entry 1550383
| Formula |
Al2 Eu4 F2 O8 |
| Calculated formula |
Al2 Eu4 F1.99 O8 |
| Title of publication |
Synthesis of new Ln~4~(Al~2~O~6~F~2~)O~2~ (Ln = Sm, Eu, Gd) phases with a cuspidine-related structure |
| Authors of publication |
Morán-Ruiz, Aroa; Wain-Martin, Aritza; Orera, Alodia; Sanjuán, María Luisa; Larrañaga, Aitor; Slater, Peter R.; Arriortua, Maribel |
| Journal of publication |
IUCrJ |
| Year of publication |
2019 |
| Journal volume |
6 |
| Journal issue |
1 |
| Pages of publication |
128 - 135 |
| a |
7.5885 ± 0.0007 Å |
| b |
10.8399 ± 0.0012 Å |
| c |
11.0776 ± 0.0013 Å |
| α |
90° |
| β |
108.788 ± 0.007° |
| γ |
90° |
| Cell volume |
862.67 ± 0.16 Å3 |
| Cell temperature |
298 K |
| Ambient diffraction temperature |
298 K |
| Number of distinct elements |
4 |
| Space group number |
14 |
| Hermann-Mauguin space group symbol |
P 1 21/c 1 |
| Hall space group symbol |
-P 2ybc |
| Residual factor R(I) for significantly intense reflections |
11.8828 |
| Goodness-of-fit parameter for all reflections |
5.726 |
| Method of determination |
powder diffraction |
| Diffraction radiation wavelength |
1.54059 Å |
| Diffraction radiation type |
CuKα |
| Has coordinates |
Yes |
| Has disorder |
No |
| Has Fobs |
No |
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https://www.crystallography.net/1550383.html
