Crystallography Open Database

Information card for entry 1543851

Preview

Coordinates	1543851.cif
Original paper (by DOI)	HTML

Structure parameters

Formula	As23 Cu16.835 Eu7 Ni27.165
Calculated formula	As23 Cu16.8336 Eu7 Ni27.164
Title of publication	Effect of Transition Metal Substitution on the Structure and Properties of a Clathrate-Like Compound Eu7Cu44As23
Authors of publication	Plokhikh, Igor; Charkin, Dmitri; Verchenko, Valeriy; Ignatyev, Ivan; Kazakov, Sergey; Sobolev, Alexey; Presniakov, Igor; Tsirlin, Alexander; Shevelkov, Andrei
Journal of publication	Materials
Year of publication	2016
Journal volume	9
Journal issue	7
Pages of publication	587
a	16.3719 ± 0.0001 Å
b	16.3719 ± 0.0001 Å
c	16.3719 ± 0.0001 Å
α	90°
β	90°
γ	90°
Cell volume	4388.31 ± 0.05 Å³
Cell temperature	293 K
Ambient diffraction temperature	293 K
Number of distinct elements	4
Space group number	225
Hermann-Mauguin space group symbol	F m -3 m
Hall space group symbol	-F 4 2 3
Residual factor for all reflections	0.0164
Residual factor for significantly intense reflections	0.0162
Weighted residual factors for all reflections	0.0204
Weighted residual factors for significantly intense reflections	0.0204
Goodness-of-fit parameter for all reflections	1.3
Method of determination	powder diffraction
Diffraction radiation probe	x-ray
Diffraction radiation wavelength	1.5418 Å
Diffraction radiation type	CuKα
Has coordinates	Yes
Has disorder	No
Has F_obs	No

Version history

Revision	Date	Message	Files
185033 (current)	2016-08-05	cif/ Adding structures of 1543851 via cif-deposit CGI script.	1543851.cif