Crystallography Open Database

Information card for entry 2300002

Preview

Coordinates	2300002.cif
Original paper (by DOI)	HTML

Structure parameters

Formula	Ca0.816 Co0.28 Cu0.72 O2
Title of publication	Contribution of powder diffraction for structure refinements of aperiodic misfit cobalt oxides
Authors of publication	Dominique Grebille; Sebastien Lambert; Francoise Bouree; Vaclav Petricek
Journal of publication	Journal of Applied Crystallography
Year of publication	2004
Journal volume	37
Journal issue	5
Pages of publication	823 - 831
a	2.7954 Å
b	6.3078 Å
c	10.6017 Å
α	90°
β	90°
γ	90°
Cell volume	186.938 Å³
Number of distinct elements	4
Hermann-Mauguin space group symbol	?P?
Residual factor for all reflections	0.0287
Residual factor for significantly intense reflections	0.0269
Weighted residual factors for significantly intense reflections	0.0241
Weighted residual factors for all reflections included in the refinement	0.0243
Diffraction radiation probe	neutron
Diffraction radiation wavelength	1.2251 Å
Diffraction radiation type	neutron
Has coordinates	Yes
Has disorder	No
Has F_obs	No

Version history

Revision	Date	Message	Files
176809 (current)	2016-02-21	cif/ (antanas@kurmis) Replacing _[local]_cod_* tags with their equivalents from the COD CIF dictionary in multiple entries in range 2.	2300002.cif
106285	2014-03-15	cod/ (saulius@kolibris) Adding the '_diffrn_radiation_probe neutron' data item to those COD CIFs that declared neuron radiation in their _diffrn_radiation_type data field, and did not have a _diffrn_radiation_probe item yet: codsql 'select file from data where radiation is null and radType like "%neutron%"' -NB \ \| codid2file \ \| xargs -i sh -c 'test -f {} && ( set -x; echo _diffrn_radiation_probe neutron >> {} )' Two files that had no newlines at the end were fixed manually.	2300002.cif
91933	2013-12-28	cif/ (saulius@koala.ibt.lt) Adding DOIs that could be assigned unambiguously to the range 2x CIFs.	2300002.cif
32112	2012-02-03	cif/: committing an update of 45+ thous files, with information appended from the originals.	2300002.cif
26848	2011-09-28	cif/2/, hkl/2/, html/ Reorganising CIFs of the range 2* into the "prefix-directory" tree.	2300002.cif
26029	2011-09-17	cif/2/ Reverting changes of revision 25271: ( cd cif/2/; svn merge -r25271:25270 . ) The problem was that the reprocessed files from IUCr, although were more complete, "resurrected" data errors that were corrected in the previous recisions. The additional data that have been extracted during the reprocessing will have to be merged without overwriting the existing values in COD files, except some explicit and controlled cases (such as publication titles and chemical names).	2300002.cif
25271	2011-09-10	cif/2/ Adding reporocessed IUCr CIFs for the years 1980-2010. The CIFs now contain more complete bibliography, substance names, correctly unfolded text fields (using the CIF line unfolding protocol), explicitely set cell angles, and _cod_data_source_block fields.	2300002.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.	2300002.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/'	2300002.cif
14	2008-01-14	Appending a header with SVN keywords, COD URL and copying policy to all COD CIF files.	2300002.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.	2300002.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)	2300002.cif