Crystallography Open Database
- COD Home
- Accessing COD Data
- Add Your Data
- Documentation
Information card for entry 4030505
Preview
Coordinates | 4030505.cif |
---|
Formula | Cu K2 Se4 Ta |
---|---|
Calculated formula | Cu K2 Se4 Ta |
Title of publication | Synthesis of the new one-dimensional quaternary compound K2CuTaSe4 and its structural relationship to other compounds in the K/Cu/M/Q (M = Nb, Ta; Q = S, Se) system |
Authors of publication | Lu, Y.-J.; Wu, P.; Ibers, J. A. |
Journal of publication | European Journal of Solid State and Inorganic Chemistry |
Year of publication | 1993 |
Journal volume | 30 |
Pages of publication | 101 - 110 |
a | 5.735 ± 0.003 Å |
b | 13.481 ± 0.007 Å |
c | 23.941 ± 0.012 Å |
α | 90° |
β | 90° |
γ | 90° |
Cell volume | 1851 ± 1.6 Å3 |
Ambient diffraction temperature | 293 K |
Number of distinct elements | 4 |
Space group number | 70 |
Hermann-Mauguin space group symbol | F d d d :2 |
Hall space group symbol | -F 2uv 2vw |
Residual factor for significantly intense reflections | 0.067 |
Residual factor R(I) for significantly intense reflections | 0.131 |
Diffraction radiation probe | x-ray |
Diffraction radiation wavelength | 0.7093 Å |
Diffraction radiation type | MoKα |
Has coordinates | Yes |
Has disorder | No |
Has Fobs | No |
Revision | Date | Message | Files |
---|---|---|---|
178484 (current) | 2016-03-21 | cif/4/03/ (antanas@kurmis) Replacing _[local]_cod_* tags with their equivalents from the COD CIF dictionary in multiple entries in subrange 4/03/05. |
4030505.cif |
130213 | 2015-01-29 | cif/ Adding structures of 4030505 via cif-deposit CGI script. |
4030505.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.