Crystallography Open Database

Information card for entry 4001595

Preview

Coordinates	4001595.cif
Original paper (by DOI)	HTML

Structure parameters

Formula	Ba5 Mg0.125 O15 Ta3.95
Calculated formula	Ba4.99999 Mg0.125 O15 Ta3.95
Title of publication	New 10-Layer Hexagonal Perovskites: Relationship between Cation and Vacancy Ordering and Microwave Dielectric Loss
Authors of publication	Mallinson, P.; Claridge, J. B.; Iddles, D.; Price, T.; Ibberson, R. M.; Allix, M.; Rosseinsky, M. J.
Journal of publication	Chemistry of Materials
Year of publication	2006
Journal volume	18
Journal issue	26
Pages of publication	6227
a	5.810528 ± 0.000007 Å
b	5.810528 Å
c	23.88459 ± 0.00005 Å
α	90°
β	90°
γ	120°
Cell volume	698.36 ± 0.0017 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
Method of determination	powder diffraction
Has coordinates	Yes
Has disorder	No
Has F_obs	No

Version history

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