Crystallography Open Database

Information card for entry 2310769

Preview

Coordinates	2310769.cif
Original IUCr paper	HTML

Structure parameters

Formula	B3.704 O10.148 Si0.296 Sr4
Calculated formula	B3.704 O10.148 Si0.296 Sr4
Title of publication	Incommensurate modulation and thermal expansion of Sr~3~B~2+x~Si~1-x~O~8-x/2 solid solutions
Authors of publication	Volkov, Sergey; Bubnova, Rimma; Bolotina, Nadezhda; Krzhizhanovskaya, Maria; Belousova, Olga; Filatov, Stanislav
Journal of publication	Acta Crystallographica, Section B: Structural Science, Crystal Engineering and Materials
Year of publication	2015
Journal volume	71
Journal issue	5
Pages of publication	489 - 497
a	12.089 Å
b	3.8635 Å
c	5.378 Å
α	90°
β	90°
γ	90°
Cell volume	251.184 Å³
Cell temperature	293 K
Ambient diffraction temperature	293 K
Number of distinct elements	4
Space group number	62
Hermann-Mauguin space group symbol	P n m a
Hall space group symbol	-P 2ac 2n
Residual factor for all reflections	0.2089
Residual factor for significantly intense reflections	0.0806
Weighted residual factors for significantly intense reflections	0.0758
Weighted residual factors for all reflections included in the refinement	0.083
Goodness-of-fit parameter for all reflections included in the refinement	2.64
Diffraction radiation wavelength	0.71069 Å
Diffraction radiation type	MoKα
Has coordinates	Yes
Has disorder	No
Has F_obs	No

Version history

Revision	Date	Message	Files
201365 (current)	2017-09-27	cif/2/31/07/ Updating bibliography in entries 2310767, 2310768, 2310769.	2310769.cif
160953	2015-10-08	cif/ Adding structures of 2310767, 2310768, 2310769 via cif-deposit CGI script.	2310769.cif