Crystallography Open Database

Information card for entry 4507224

Preview

Coordinates	4507224.cif
Original paper (by DOI)	HTML

Structure parameters

Formula	Na8 Si46
Calculated formula	Na8 Si46
Title of publication	Pressure Effects on the Size of Type-I and Type-II Si-Clathrates Synthesized by Spark Plasma Sintering
Authors of publication	Stefanoski, S.; Blosser, M. C.; Nolas, G. S.
Journal of publication	Crystal Growth & Design
Year of publication	2013
Journal volume	13
Journal issue	1
Pages of publication	195
a	10.1961 ± 0.0007 Å
b	10.1961 ± 0.0007 Å
c	10.1961 ± 0.0007 Å
α	90°
β	90°
γ	90°
Cell volume	1059.99 ± 0.13 Å³
Cell temperature	293 ± 2 K
Ambient diffraction temperature	293 ± 2 K
Number of distinct elements	2
Space group number	223
Hermann-Mauguin space group symbol	P m -3 n
Hall space group symbol	-P 4n 2 3
Residual factor for all reflections	0.052
Residual factor for significantly intense reflections	0.0306
Weighted residual factors for significantly intense reflections	0.0333
Weighted residual factors for all reflections included in the refinement	0.0358
Goodness-of-fit parameter for all reflections included in the refinement	1.003
Diffraction radiation wavelength	0.71073 Å
Diffraction radiation type	MoKα
Has coordinates	Yes
Has disorder	No
Has F_obs	No

Version history

Revision	Date	Message	Files
179608 (current)	2016-03-24	cif/4/50/ (antanas@kurmis) Replacing _[local]_cod_* tags with their equivalents from the COD CIF dictionary in multiple entries in subrange 4/50/72.	4507224.cif
91935	2013-12-29	cod/ (saulius@koala.ibt.lt) Adding DOIs that could be assigned unambiguously to the rest of COD CIFs.	4507224.cif
73857	2013-02-21	cif/ Adding structures of 4507224 via cif-deposit CGI script.	4507224.cif