Crystallography Open Database

Information card for entry 2017056

2017055 << 2017056 >> 2017057

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Coordinates	2017056.cif
Original IUCr paper	HTML

Structure parameters

Common name	Lanthanum Niobium Nickelate
Chemical name	Lanthanum nickel niobium trioxide
Formula	La Nb0.33 Ni0.67 O3
Calculated formula	La Nb0.33 Ni0.67 O3
Title of publication	La(Ni~2/3~Nb~1/3~)O~3~ by neutron powder diffraction
Authors of publication	Tolchard, Julian R.; Fontaine, Marie-Laure; Grande, Tor
Journal of publication	Acta Crystallographica Section C
Year of publication	2009
Journal volume	65
Journal issue	4
Pages of publication	i11 - i13
a	5.5823 ± 0.0002 Å
b	5.6194 ± 0.0002 Å
c	7.9045 ± 0.0003 Å
α	90°
β	90 ± 0.009°
γ	90°
Cell volume	247.958 ± 0.016 Å³
Cell temperature	295 K
Ambient diffraction temperature	295 K
Number of distinct elements	4
Space group number	14
Hermann-Mauguin space group symbol	P 1 21/n 1
Hall space group symbol	-P 2yn
Goodness-of-fit parameter for all reflections	1.26
Diffraction radiation probe	neutron
Diffraction radiation type	neutron
Has coordinates	Yes
Has disorder	No
Has F_obs	No

Version history

Revision	Date	Message	Files
176760 (current)	2016-02-20	cif/2/ (antanas@kurmis) Replacing _[local]_cod_* tags with their equivalents from the COD CIF dictionary in multiple entries in subrange 2/01.	2017056.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.	2017056.cif
91933	2013-12-28	cif/ (saulius@koala.ibt.lt) Adding DOIs that could be assigned unambiguously to the range 2x CIFs.	2017056.cif
32112	2012-02-03	cif/: committing an update of 45+ thous files, with information appended from the originals.	2017056.cif
26848	2011-09-28	cif/2/, hkl/2/, html/ Reorganising CIFs of the range 2* into the "prefix-directory" tree.	2017056.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).	2017056.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.	2017056.cif
5310	2011-01-02	cif/ Running cif_fix_enum with the core CIF dictionary on COD ranges 2, 8 and 9. Range 9 remained unchanged, and in ranges 2 and 8 there were 17309 modified files, most changes were fixes enumerator case.	2017056.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.	2017056.cif
715	2009-05-12	Adding CIFs from the Acta-Cryst-B-2009_02/ Acta-Cryst-C-2009_04/ Acta-Cryst-E-2009_04/ J-Appl-Cryst-2009_01-02/ deposition.	2017056.cif