Crystallography Open Database

Information card for entry 1566195

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Coordinates	1566195.cif
Original paper (by DOI)	HTML

Structure parameters

Mineral name	Perryite
Formula	Fe1.88 Ni14.14 P Si5
Calculated formula	Fe1.866 Ni14.134 P Si5
Title of publication	Perryite, (Ni,Fe)16PSi5, from the Mount Egerton aubrite: the first natural P-Si-ordered phosphide-silicide
Authors of publication	Sergey N. Britvin; Sergey V. Krivovichev; Oleg S. Vereshchagin; Natalia S. Vlasenko; Vladimir V. Shilovskikh; Maria G. Krzhizhanovskaya; Maksim S. Lozhkin; Edita V. Obolonskaya; Yulia O. Kopylova
Journal of publication	Journal of GeoSciences
Year of publication	2021
Journal volume	66
Pages of publication	189 - 198
a	6.6525 ± 0.0005 Å
b	6.6525 ± 0.0005 Å
c	37.998 ± 0.005 Å
α	90°
β	90°
γ	120°
Cell volume	1456.3 ± 0.2 Å³
Cell temperature	296 ± 2 K
Ambient diffraction temperature	296 ± 2 K
Number of distinct elements	4
Space group number	167
Hermann-Mauguin space group symbol	R -3 c :H
Hall space group symbol	-R 3 2"c
Residual factor for all reflections	0.0137
Residual factor for significantly intense reflections	0.0128
Weighted residual factors for significantly intense reflections	0.0296
Weighted residual factors for all reflections included in the refinement	0.0303
Goodness-of-fit parameter for all reflections included in the refinement	1.058
Diffraction radiation probe	x-ray
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
272353 (current)	2022-01-31	cif/ Adding structures of 1566195 via cif-deposit CGI script.	1566195.cif