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Information card for entry 2023558
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| Coordinates | 2023558.cif |
|---|---|
| Structure factors | 2023558.hkl |
| Original IUCr paper | HTML |
| Chemical name | Pentaeuropium digallium hexaarsenide |
|---|---|
| Formula | As6 Eu5 Ga2 |
| Calculated formula | As6 Eu5 Ga2 |
| Title of publication | Eu5Ga2As6 and Ba5In2As6–x Sb x : new As-containing members of the Sr5Al2Sb6 structure type |
| Authors of publication | Alam, Md. Rashed; Lane, Robert; Khajkini, Mojib Pourashouri; Baranets, Sviatoslav |
| Journal of publication | Acta Crystallographica Section C Structural Chemistry |
| Year of publication | 2026 |
| Journal volume | 82 |
| Journal issue | 10 |
| a | 11.2986 ± 0.0003 Å |
| b | 9.6077 ± 0.0003 Å |
| c | 12.4312 ± 0.0003 Å |
| α | 90° |
| β | 90° |
| γ | 90° |
| Cell volume | 1349.45 ± 0.06 Å3 |
| Cell temperature | 100 K |
| Ambient diffraction temperature | 100 K |
| Number of distinct elements | 3 |
| Space group number | 62 |
| Hermann-Mauguin space group symbol | P n m a |
| Hall space group symbol | -P 2ac 2n |
| Residual factor for all reflections | 0.0182 |
| Residual factor for significantly intense reflections | 0.0148 |
| Weighted residual factors for significantly intense reflections | 0.0283 |
| Weighted residual factors for all reflections included in the refinement | 0.029 |
| Goodness-of-fit parameter for all reflections included in the refinement | 1.075 |
| Diffraction radiation wavelength | 0.56086 Å |
| Diffraction radiation type | AgKα |
| Has coordinates | Yes |
| Has disorder | No |
| Has Fobs | Yes |
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