Crystallography Open Database

Information card for entry 7202574

7202573 << 7202574 >> 7202575

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Coordinates	7202574.cif
Original paper (by DOI)	HTML

Structure parameters

Common name	Sr doped apatite
Formula	La8.898 O25.886 Si6 Sr
Calculated formula	La9.9 O25.886 Si6
Title of publication	Oxide ion conduction in Ba, Ca and Sr doped apatite-type lanthanum silicates
Authors of publication	Beaudet-Savignat, S.; Vincent, A.; Lambert, S.; Gervais, F.
Journal of publication	Journal of Materials Chemistry
Year of publication	2007
Journal volume	17
Journal issue	20
Pages of publication	2078
a	9.705 Å
b	9.705 Å
c	7.215 Å
α	90°
β	90°
γ	120°
Cell volume	588.516 Å³
Number of distinct elements	4
Space group number	173
Hermann-Mauguin space group symbol	P 63
Hall space group symbol	P 6c
Residual factor for all reflections	0.0173
Residual factor for significantly intense reflections	0.0182
Weighted residual factors for significantly intense reflections	0.017
Weighted residual factors for all reflections included in the refinement	0.0218
Method of determination	powder diffraction
Diffraction radiation probe	neutron
Diffraction radiation wavelength	1.2244 Å
Diffraction radiation type	neutron
Has coordinates	Yes
Has disorder	No
Has F_obs	No

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