Crystallography Open Database

Information card for entry 1540145

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Coordinates	1540145.cif

Structure parameters

Chemical name	Ca Ba (Si O4)
Formula	Ba Ca O4 Si
Calculated formula	Ba Ca O4 Si
Title of publication	Crystal structure of high-temperature alpha-modification of dicalcium silicate
Authors of publication	Il'inets, A.M.; Bikbau, M.Ya.
Journal of publication	Kristallografiya
Year of publication	1989
Journal volume	34
Pages of publication	1123 - 1126
a	11.0189 Å
b	11.0189 Å
c	7.0164 Å
α	90°
β	90°
γ	120°
Cell volume	737.771 Å³
Number of distinct elements	4
Space group number	186
Hermann-Mauguin space group symbol	P 63 m c
Hall space group symbol	P 6c -2c
Has coordinates	Yes
Has disorder	No
Has F_obs	No

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