Crystallography Open Database

Information card for entry 1531668

Preview

Coordinates	1531668.cif

Structure parameters

Chemical name	Sr0.96 Bi1.97 Ta2 O8.9
Formula	Bi1.97 O8.9 Sr0.96 Ta2
Calculated formula	Bi1.975 O8.9 Sr0.965 Ta2
Title of publication	Crystal structure of high temperature phase in (Bi2 O2)-layered perovskites A Bi2 M2 O9 (A = Pb, Sr; M = Nb, Ta)
Authors of publication	Kim, J.S.; Cheon, C.-I.; Lee, C.H.; Choo, W.-G.
Journal of publication	Journal of the Korean Ceramic Society
Year of publication	2001
Journal volume	38
Pages of publication	962 - 966
a	5.527 Å
b	5.5244 Å
c	24.9935 Å
α	90°
β	90°
γ	90°
Cell volume	763.136 Å³
Number of distinct elements	4
Space group number	38
Hermann-Mauguin space group symbol	A m 2 m
Hall space group symbol	A -2 -2
Has coordinates	Yes
Has disorder	No
Has F_obs	No

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