Crystallography Open Database
- COD Home
- Accessing COD Data
- Add Your Data
- Documentation
Information card for entry 2019569
Preview
| Coordinates | 2019569.cif |
|---|---|
| Structure factors | 2019569.hkl |
| Original paper (by DOI) | HTML |
| Chemical name | Dicerium di(lithium/nickel) disilicide |
|---|---|
| Formula | Ce2 Li0.39 Ni1.61 Si2 |
| Calculated formula | Ce2 Li0.394 Ni1.606 Si2 |
| Title of publication | The Ce~2~Li~0.39~Ni~1.61~Si~2~ structure as a new derivative of the AlB~2~ family |
| Authors of publication | Stetskiv, Andrij; Rozdzynska-Kielbik, Beata; Pavlyuk, Volodymyr |
| Journal of publication | Acta Crystallographica Section C |
| Year of publication | 2014 |
| Journal volume | 70 |
| Journal issue | 6 |
| Pages of publication | 622 - 626 |
| a | 4.0596 ± 0.0003 Å |
| b | 4.0596 ± 0.0003 Å |
| c | 8.4011 ± 0.0017 Å |
| α | 90° |
| β | 90° |
| γ | 120° |
| Cell volume | 119.9 ± 0.03 Å3 |
| Cell temperature | 293 ± 2 K |
| Ambient diffraction temperature | 293 ± 2 K |
| Number of distinct elements | 4 |
| Space group number | 187 |
| Hermann-Mauguin space group symbol | P -6 m 2 |
| Hall space group symbol | P -6 2 |
| Residual factor for all reflections | 0.031 |
| Residual factor for significantly intense reflections | 0.0254 |
| Weighted residual factors for significantly intense reflections | 0.0933 |
| Weighted residual factors for all reflections included in the refinement | 0.0989 |
| Goodness-of-fit parameter for all reflections included in the refinement | 1.302 |
| Diffraction radiation wavelength | 0.71073 Å |
| Diffraction radiation type | MoKα |
| Has coordinates | Yes |
| Has disorder | No |
| 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. |
2019569.cif 2019569.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. |
2019569.cif 2019569.hkl |
| 176760 | 2016-02-20 | cif/2/ (antanas@kurmis) Replacing _[local]_cod_* tags with their equivalents from the COD CIF dictionary in multiple entries in subrange 2/01. |
2019569.cif 2019569.hkl |
| 119341 | 2014-07-05 | cif/ Updating files of 2019569 Original log message: Adding full bibliography for 2019569.cif. |
2019569.cif 2019569.hkl |
| 114581 | 2014-05-28 | cif/ hkl/ Adding structures of 2019569 via cif-deposit CGI script. |
2019569.cif 2019569.hkl |
All data in the COD and the database itself are dedicated to the
public domain and licensed under the
CC0
License
.
Users of the data should acknowledge the original authors of the
structural data.