Crystallography Open Database
- COD Home
- Accessing COD Data
- Add Your Data
- Documentation
Information card for entry 1521352
Preview
| Coordinates | 1521352.cif |
|---|---|
| Original paper (by DOI) | HTML |
| Chemical name | Ba Er2 Zn O5 |
|---|---|
| Formula | Ba Er2 O5 Zn |
| Calculated formula | Ba Er2 O5 Zn |
| Title of publication | Crystal structures and reference powder patterns of Ba R2 Zn O5 (R = La, Nd, Sm, Eu, Gd, Dy, Ho, Y, Er and Tm) |
| Authors of publication | Kaduk, J.A.; Wong-Ng, W.; Greenwood, W.; Dillingham, J.; Toby, B.H. |
| Journal of publication | Journal of Research of the National Institute of standards and Technology |
| Year of publication | 1999 |
| Journal volume | 104 |
| Pages of publication | 147 - 171 |
| a | 7.04515 Å |
| b | 12.29815 Å |
| c | 5.6941 Å |
| α | 90° |
| β | 90° |
| γ | 90° |
| Cell volume | 493.35 Å3 |
| Sample thermal history | annealed at 850 C for 2 days, 950 C for 3 days, 1000 C for 1.5 days, 1080 C for 5 days, 1090 C for 1.5 days |
| Number of distinct elements | 4 |
| Space group number | 62 |
| Hermann-Mauguin space group symbol | P b n m |
| Hall space group symbol | -P 2c 2ab |
| Method of determination | powder diffraction |
| Has coordinates | Yes |
| Has disorder | No |
| Has Fobs | No |
| Revision | Date | Message | Files |
|---|---|---|---|
| 178088 (current) | 2016-03-10 | cif/ Adding values of Rietveld/profile fit R factors for entries 152134[789], 152135[12] and 600029[01] from the original publication. |
1521352.cif |
| 176429 | 2016-02-13 | cif/ (antanas@kurmis) Replacing _cod_chemical_formula_sum_orig tag with _cod_original_formula_sum tag in multiple entries since the replaced tag is deprecated according to the COD CIF dictionary. |
1521352.cif |
| 176428 | 2016-02-13 | cif/ (antanas@kurmis) Replacing _cod_cif_authors_sg_Hall tag with _cod_original_sg_symbol_Hall tag and _cod_cif_authors_sg_H-M tag with _cod_original_sg_symbol_H-M tag in multiple entries sine the replaced tags are deprecated according to the COD CIF dictionary. |
1521352.cif |
| 176261 | 2016-02-08 | cif/ Adding DOIs and sample thermal treatment history for structures from Kaduk et al. paper "Crystal structures and reference powder patterns of Ba R2 Zn O5 (R = La, Nd, Sm, Eu, Gd, Dy, Ho, Y, Er and Tm)". |
1521352.cif |
| 141561 | 2015-07-10 | cif/ Adding structures of 1521352 via cif-deposit CGI script. |
1521352.cif |
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.