Crystallography Open Database

Information card for entry 1573360

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Coordinates	1573360.cif
Original paper (by DOI)	HTML

Structure parameters

Formula	H4 O10 Si2 Zn4
Calculated formula	O10 Si2 Zn4
Title of publication	Incommensurately modulated structure of Zn<sub>4</sub>Si<sub>2</sub>O<sub>7</sub>(OH)<sub>2</sub>·H<sub>2</sub>O at high pressure.
Authors of publication	Gajda, Roman; Sławiński, Wojciech; Poręba, Tomasz; Parafiniuk, Jan; Mezouar, Mohamed; Dera, Przemysław; Woźniak, Krzysztof
Journal of publication	IUCrJ
Year of publication	2025
Journal volume	12
Journal issue	1
a	8.2199 ± 0.0006 Å
b	10.6921 ± 0.0002 Å
c	5.0603 ± 0.0001 Å
α	90°
β	90°
γ	90°
Cell volume	444.74 ± 0.03 Å³
Cell temperature	293 ± 2 K
Ambient diffraction temperature	293 ± 2 K
Cell measurement pressure	2330000 kPa
Number of distinct elements	4
Space group number	34
Hermann-Mauguin space group symbol	P n n 2
Hall space group symbol	P 2 -2n
Residual factor for all reflections	0.0541
Residual factor for significantly intense reflections	0.0326
Weighted residual factors for significantly intense reflections	0.1013
Weighted residual factors for all reflections included in the refinement	0.1238
Goodness-of-fit parameter for all reflections included in the refinement	1.003
Diffraction radiation wavelength	0.2229 Å
Diffraction radiation type	synchrotron
Has coordinates	Yes
Has disorder	No
Has F_obs	No

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