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Information card for entry 2019524
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| Coordinates | 2019524.cif |
|---|---|
| Structure factors | 2019524.hkl |
| Original IUCr paper | HTML |
| Chemical name | Distrontium europium diboron disilicon dialiminium octanitride |
|---|---|
| Formula | Al1.88 B1.76 Eu0.1 N8.12 Si2.36 Sr1.9 |
| Calculated formula | Al1.88 B1.76 Eu0.102 N8.12 Si2.36 Sr1.898 |
| Title of publication | Substitutional disorder in Sr~2{-~<i>y</i>}Eu~<i>y~</i>B~2{-~2<i>x</i>}Si~2+3<i>x~</i>Al~2{-~<i>x</i>}N~8+<i>x~</i> (<i>x</i> ≃0.12, <i>y</i> ≃0.10) |
| Authors of publication | Funahashi, Shiro; Michiue, Yuichi; Takeda, Takashi; Xie, Rong-Jun; Hirosaki, Naoto |
| Journal of publication | Acta Crystallographica Section C |
| Year of publication | 2014 |
| Journal volume | 70 |
| Journal issue | 5 |
| Pages of publication | 452 - 454 |
| a | 4.7988 ± 0.0001 Å |
| b | 4.7988 ± 0.0001 Å |
| c | 9.7802 ± 0.0002 Å |
| α | 90° |
| β | 90° |
| γ | 120° |
| Cell volume | 195.049 ± 0.007 Å3 |
| Cell temperature | 299 ± 2 K |
| Ambient diffraction temperature | 299 K |
| Number of distinct elements | 6 |
| Space group number | 190 |
| Hermann-Mauguin space group symbol | P -6 2 c |
| Hall space group symbol | P -6c -2c |
| Residual factor for all reflections | 0.022 |
| Residual factor for significantly intense reflections | 0.0177 |
| Weighted residual factors for significantly intense reflections | 0.0371 |
| Weighted residual factors for all reflections included in the refinement | 0.0379 |
| Goodness-of-fit parameter for all reflections included in the refinement | 1.16 |
| Diffraction radiation wavelength | 0.71073 Å |
| Diffraction radiation type | MoKα |
| Has coordinates | Yes |
| Has disorder | Yes |
| Has Fobs | Yes |
| Revision | Date | Message | Files |
|---|---|---|---|
| 181865 (current) | 2016-04-06 | hkl/2/01/ (antanas@echidna) Adding IUCr specific svn headers to multiple entries in subrange 2/01/95. |
2019524.cif 2019524.hkl |
| 180863 | 2016-04-02 | cif/2/01/ (antanas@echidna) Replacing _[local]_cod_* tags with their equivalents from the COD CIF dictionary in multiple entries in subrange 2/01/95. |
2019524.cif 2019524.hkl |
| 176435 | 2016-02-14 | cif/ (antanas@kurmis) Replacing _[local]_cod_* tags with their equivalents from the COD CIF dictionary in multiple entries from ranges 1, 2. |
2019524.cif 2019524.hkl |
| 115947 | 2014-06-06 | cif/ Updating files of 2019524 Original log message: Adding full bibliography for 2019524.cif. |
2019524.cif 2019524.hkl |
| 111647 | 2014-04-25 | cif/ hkl/ Adding structures of 2019524 via cif-deposit CGI script. |
2019524.cif 2019524.hkl |
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