Crystallography Open Database

Information card for entry 7059362

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Coordinates	7059362.cif
Original paper (by DOI)	HTML

Structure parameters

Formula	Cs0.36 F7 K2.64 Si
Calculated formula	Cs0.36 F7 K2.64 Si
Title of publication	K2.64Cs0.36SiF7: a new fluorosilicate with a trans-perovskite structure
Authors of publication	Huang, Shuzhao; Gao, Le; Yu, Feng
Journal of publication	New Journal of Chemistry
Year of publication	2020
Journal volume	44
Journal issue	7
Pages of publication	2727 - 2732
a	7.768 ± 0.004 Å
b	7.768 ± 0.004 Å
c	5.56 ± 0.006 Å
α	90°
β	90°
γ	90°
Cell volume	335.5 ± 0.4 Å³
Cell temperature	296 ± 2 K
Ambient diffraction temperature	296 ± 2 K
Number of distinct elements	4
Space group number	127
Hermann-Mauguin space group symbol	P 4/m b m
Hall space group symbol	-P 4 2ab
Residual factor for all reflections	0.0571
Residual factor for significantly intense reflections	0.0448
Weighted residual factors for significantly intense reflections	0.1016
Weighted residual factors for all reflections included in the refinement	0.1068
Goodness-of-fit parameter for all reflections included in the refinement	1.086
Diffraction radiation wavelength	0.71073 Å
Diffraction radiation type	MoKα
Has coordinates	Yes
Has disorder	No
Has F_obs	No

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