Crystallography Open Database

Information card for entry 8103918

Preview

Coordinates	8103918.cif

Structure parameters

Chemical name	Sm4.60 S (Si O4)3
Formula	O12 S Si3 Sm4.6
Calculated formula	O12 S Si3 Sm4.596
Title of publication	M4.667Ch[Si O4]3 (M = Nd, Sm; Ch = O, S): structural comparison of two apatite-type lanthanoid chalcogenide ortho-oxosilicates
Authors of publication	Hartenbach, I.; Schleid, T.
Journal of publication	Zeitschrift fuer Kristallographie (149,1979-)
Year of publication	2005
Journal volume	220
Pages of publication	206 - 210
a	9.7502 Å
b	9.7502 Å
c	6.7613 Å
α	90°
β	90°
γ	120°
Cell volume	556.657 Å³
Number of distinct elements	4
Space group number	176
Hermann-Mauguin space group symbol	P 63/m
Hall space group symbol	-P 6c
Has coordinates	Yes
Has disorder	No
Has F_obs	No

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