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Information card for entry 1008175
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| Coordinates | 1008175.cif |
|---|
| Chemical name | Potassium dihydrogen phosphate |
|---|---|
| Formula | H2 K O4 P |
| Calculated formula | H2 K O4 P |
| Title of publication | Neutron Diffraction Study of the Ferroelectric Modification of Potassium Dihydrogen Phosphate |
| Authors of publication | Levy, H A; Peterson, S W |
| Journal of publication | Physical Review (1,1893-132,1963/141,1966-188,1969) |
| Year of publication | 1954 |
| Journal volume | 93 |
| Pages of publication | 1120 - 1121 |
| a | 10.53 Å |
| b | 10.44 Å |
| c | 6.9 Å |
| α | 90° |
| β | 90° |
| γ | 90° |
| Cell volume | 758.5 Å3 |
| Number of distinct elements | 4 |
| Space group number | 43 |
| Hermann-Mauguin space group symbol | F d d 2 S |
| Residual factor for all reflections | 0.059 |
| Has coordinates | Yes |
| Has disorder | No |
| Has Fobs | No |
| Revision | Date | Message | Files |
|---|---|---|---|
| 277832 (current) | 2022-09-14 | cif/ Reordered data items using the 'cif_filter' program to ensure that future changes to the file result in a minimal number of modified lines. |
1008175.cif |
| 186564 | 2016-09-14 | cif/ Reducing the number of attached hydrogens for the O atoms since the hydrogen atoms in question are explicitly described in the coordinate block. |
1008175.cif |
| 35911 | 2012-02-28 | cif/ Reorganising ranges 1, 3, 5, 6 and 8 into a prefix-directory tree. |
1008175.cif |
| 966 | 2010-01-30 | cif/ Adding _cod_database_code tags to all COD entries. Adding tag description to the cif_cod.dic dictionary so that COD entries can be validated. |
1008175.cif |
| 19 | 2008-01-26 | Changing all end-of-line codes from DOS style to UNIX style in all COD CIF files, for more convenient processing: In the cod/cif/ directory: ff \*.cif | xargs perl -i -pe 's/\r\n/\n/' |
1008175.cif |
| 14 | 2008-01-14 | Appending a header with SVN keywords, COD URL and copying policy to all COD CIF files. |
1008175.cif |
| 13 | 2008-01-13 | Setting the svn:keywords property to "Author Date Revision URL Id" for all CIF files in the cod/cif directory. |
1008175.cif |
| 1 | 2007-11-30 | Adding all .cif files from the COD, downloaded in a Cod.zip file on 2007.02.07 (and the same Cod.zip is downloadable today, on 2007.11.29) |
1008175.cif |
All data in the COD and the database itself are dedicated to the
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.
Users of the data should acknowledge the original authors of the
structural data.