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Information card for entry 2022877
Preview
| Coordinates | 2022877.cif |
|---|---|
| Original paper (by DOI) | HTML |
| Common name | Cesium Tetraiodide |
|---|---|
| Chemical name | dicesium octaiodide |
| Formula | Cs I4 |
| Calculated formula | Cs I4 |
| Title of publication | Deformation of polyiodides in Cs2I8 crystals at high pressure |
| Authors of publication | Poreba, Tomasz; Garbarino, Gaston; Comboni, Davide; Mezouar, Mohamed |
| Journal of publication | Acta Crystallographica Section B Structural Science, Crystal Engineering and Materials |
| Year of publication | 2021 |
| Journal volume | 77 |
| Journal issue | 6 |
| Pages of publication | 934 - 939 |
| a | 9.934 ± 0.002 Å |
| b | 8.7538 ± 0.0002 Å |
| c | 10.8339 ± 0.0006 Å |
| α | 90° |
| β | 115.517 ± 0.014° |
| γ | 90° |
| Cell volume | 850.2 ± 0.2 Å3 |
| Cell temperature | 296 ± 2 K |
| Ambient diffraction temperature | 296 ± 2 K |
| Cell measurement pressure | 1150000 kPa |
| Ambient diffracton pressure | 1150000 kPa |
| Number of distinct elements | 2 |
| Space group number | 14 |
| Hermann-Mauguin space group symbol | P 1 21/c 1 |
| Hall space group symbol | -P 2ybc |
| Residual factor for all reflections | 0.0331 |
| Residual factor for significantly intense reflections | 0.0314 |
| Weighted residual factors for significantly intense reflections | 0.0856 |
| Weighted residual factors for all reflections included in the refinement | 0.0872 |
| Goodness-of-fit parameter for all reflections included in the refinement | 1.008 |
| Diffraction radiation probe | x-ray |
| Diffraction radiation wavelength | 0.41077 Å |
| Diffraction radiation type | synchrotron |
| Has coordinates | Yes |
| Has disorder | No |
| Has Fobs | No |
| Revision | Date | Message | Files |
|---|---|---|---|
| 288091 (current) | 2023-12-06 | cod/ Corrected misspelt data names in multiple entries using the 'cif_correct_tags' program and a data names replacement file from cod-tools revision 9822. This change affected only the misspelt variants of the '_diffrn_measurement_specimen_support' data name. |
2022877.cif |
| 286863 | 2023-10-10 | cif/ hkl/ Adding structures of 2022874, 2022875, 2022876, 2022877, 2022878, 2022879, 2022880, 2022881, 2022882, 2022883, 2022884, 2022885, 2022886, 2022887 via cif-deposit CGI script. |
2022877.cif |
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Users of the data should acknowledge the original authors of the
structural data.