Crystallography Open Database

Information card for entry 7706499

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Coordinates	7706499.cif
Original paper (by DOI)	HTML

Structure parameters

Formula	As2 Fe32.147 Ge33
Calculated formula	As2 Fe32.148 Ge33
Title of publication	Magnetic structures of Fe<sub>32+δ</sub>Ge<sub>33</sub>As<sub>2</sub> and Fe<sub>32+δ'</sub>Ge<sub>35-x</sub>P<sub>x</sub> intermetallic compounds: a neutron diffraction and <sup>57</sup>Fe Mössbauer spectroscopy study.
Authors of publication	Khalaniya, R. A.; Sobolev, A. V.; Verchenko, V. Yu; Tsirlin, A. A.; Senyshyn, A.; Damay, F.; Presniakov, I. A.; Shevelkov, A. V.
Journal of publication	Dalton transactions (Cambridge, England : 2003)
Year of publication	2021
Journal volume	50
Journal issue	6
Pages of publication	2210 - 2220
a	11.91971 ± 0.00007 Å
b	11.91971 ± 0.00007 Å
c	7.52994 ± 0.00006 Å
α	90°
β	90°
γ	120°
Cell volume	926.517 ± 0.011 Å³
Cell temperature	4 K
Ambient diffraction temperature	4 K
Number of distinct elements	3
Space group number	191
Hermann-Mauguin space group symbol	P 6/m m m
Hall space group symbol	-P 6 2
Residual factor for all reflections	0.0139
Residual factor for significantly intense reflections	0.0138
Weighted residual factors for all reflections	0.0201
Weighted residual factors for significantly intense reflections	0.0201
Goodness-of-fit parameter for all reflections	2.39
Method of determination	powder diffraction
Diffraction radiation probe	neutron
Diffraction radiation wavelength	1.5482 Å
Diffraction radiation type	neutron
Has coordinates	Yes
Has disorder	No
Has F_obs	No

Version history

Revision	Date	Message	Files
262642 (current)	2021-03-05	cif/ Updating files of 7706499, 7706500, 7706501, 7706502, 7706503, 7706504 Original log message: Adding full bibliography for 7706499--7706504.cif.	7706499.cif
261211	2021-01-26	cif/ Adding structures of 7706499, 7706500, 7706501, 7706502, 7706503, 7706504 via cif-deposit CGI script.	7706499.cif