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CIF Information Card
Information card for 2015288
2015287 << 2015288 >> 2015289Preview
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Coordinates |
2015288.cif |
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Structure factors |
2015288.hkl |
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Original IUCr paper |
HTML |
Structure parameters
| Common name | Pentaerbium trinickel trialuminum tetragermanide |
| Chemical name | pentaerbium trinickel trialuminium tetragermanium |
| Formula | - Al3 Er5 Ge4 Ni3 - |
| Calculated formula | - Al3 Er5 Ge4 Ni3 - |
| Title of publication | Er~5~Ni~3~Al~3~Ge~4~, a quaternary variant of the NbCoB type |
| Authors of publication | Demchenko, Pavlo; Kończyk, Joanna; Demchenko, Grigorii; Gladyshevskii, Roman; Pavlyuk, Volodymyr |
| Journal of publication | Acta Crystallographica, Section C |
| Year of publication | 2006 |
| Journal volume | 62 |
| Journal issue | 5 |
| Pages of publication | i29 - i31 |
| a | 4.1561 ± 0.0006 Å |
| b | 19.069 ± 0.001 Å |
| c | 6.8369 ± 0.0005 Å |
| α | 90° |
| β | 90° |
| γ | 90° |
| Cell volume | 541.84 ± 0.09 Å3 |
| Cell temperature | 295 ± 2 K |
| Ambient diffraction temperature | 295 ± 2 K |
| Number of distinct elements | 4 |
| Hermann-Mauguin symmetry space group | P m m n :2 |
| Hall symmetry space group | -P 2ab 2a |
| Residual factor for all reflections | 0.0492 |
| Residual factor for observed reflections | 0.0431 |
| Weighted residual factors for the observed reflections | 0.1079 |
| Weighted residual factors for all reflections included in the refinement | 0.1106 |
| Goodness-of-fit parameter for observed reflections | 1.164 |
| Diffraction radiation wavelength | 1.54178 Å |
| Diffraction radiation type | CuKα |
| Has coordinates | Yes |
| Has disorder | No |
| Has Fobs | Yes |