Theoretical Crystallography Open Database

Information card for entry 20000428

20000427 << 20000428 >> 20000429

Preview

Coordinates	20000428.cif
Original IUCr paper	HTML

Structure parameters

Formula	As2 Ba Ge2
Calculated formula	As2 Ba Ge2
Title of publication	New ferroelectric inorganic materials predicted in point group 4<i>mm</i>
Authors of publication	Abrahams, S.
Journal of publication	Acta Crystallographica, Section B
Year of publication	1996
Journal volume	52
Journal issue	5
Pages of publication	790 - 805
a	7.618 ± 0.005 Å
b	7.618 ± 0.005 Å
c	8.5 ± 0.005 Å
α	90°
β	90°
γ	90°
Cell volume	493.3 ± 0.5 Å³
Number of distinct elements	3
Hermann-Mauguin symmetry space group	P 42 m c
Hall symmetry space group	P 4c -2
Has coordinates	Yes
Has disorder	No
Has F_obs	No

Version history

Revision	Date	Message	Files
315 (current)	2015-10-06	cif/ Adding structures of 20000428 via cif-deposit CGI script.	20000428.cif