Crystallography Open Database

Information card for entry 4306984

Preview

Coordinates	4306984.cif
Original paper (by DOI)	HTML

Structure parameters

Formula	Ge K10 Nb14 O50
Calculated formula	Ge K8.76 Nb14 O53
Title of publication	Experimental and Theoretical Methods to Investigate Extraframework Species in a Layered Material of Dodecaniobate Anions
Authors of publication	May Nyman; James P. Larentzos; Edward J. Maginn; Margaret E. Welk; David Ingersoll; Hyunsoo Park; John B. Parise; Ivor Bull; François Bonhomme
Journal of publication	Inorganic Chemistry
Year of publication	2007
Journal volume	46
Pages of publication	2067 - 2079
a	10.927 ± 0.002 Å
b	11.573 ± 0.002 Å
c	19.952 ± 0.004 Å
α	90°
β	90°
γ	90°
Cell volume	2523.1 ± 0.8 Å³
Ambient diffraction temperature	100 ± 2 K
Number of distinct elements	4
Space group number	44
Hermann-Mauguin space group symbol	I m m 2
Hall space group symbol	I 2 -2
Residual factor for all reflections	0.0543
Residual factor for significantly intense reflections	0.0543
Weighted residual factors for significantly intense reflections	0.1493
Weighted residual factors for all reflections included in the refinement	0.1493
Goodness-of-fit parameter for all reflections included in the refinement	1.086
Diffraction radiation probe	x-ray
Diffraction radiation wavelength	0.49595 Å
Diffraction radiation type	synchrotron
Has coordinates	Yes
Has disorder	No
Has F_obs	No

Version history

Revision	Date	Message	Files
179107 (current)	2016-03-23	cif/4/30/ (antanas@kurmis) Replacing _[local]_cod_* tags with their equivalents from the COD CIF dictionary in multiple entries in subrange 4/30/69.	4306984.cif
120081	2014-07-12	Adding DOIs to range 4/30 structures.	4306984.cif
34330	2012-02-24	cif/4/ Reorganising CIF range 4 into a prefix tree.	4306984.cif
1194	2010-06-06	cif/4/ Adding data from Inorg-Chem-2007_01-13/ processing directory.	4306984.cif