Crystallography Open Database

Information card for entry 2002547

2002546 << 2002547 >> 2002548

Preview

Coordinates	2002547.cif
Original paper (by DOI)	HTML

Structure parameters

Chemical name	Potassium copper tritantalum oxide
Formula	Cu K O9 Ta3
Calculated formula	Cu K O9 Ta3
Title of publication	Ein Beitrag ueber K Cu Ta3 O9
Authors of publication	Harneit, O; Mueller-Buschbaum, Hk
Journal of publication	Journal of Alloys Compd.
Year of publication	1992
Journal volume	184
Pages of publication	L21 - L25
a	8.85 ± 0.009 Å
b	10.144 ± 0.003 Å
c	7.629 ± 0.003 Å
α	90°
β	90°
γ	90°
Cell volume	684.9 Å³
Number of distinct elements	4
Space group number	30
Hermann-Mauguin space group symbol	P n c 2
Hall space group symbol	P 2 -2bc
Residual factor for all reflections	0.045
Has coordinates	Yes
Has disorder	No
Has F_obs	No

Version history

Version history is temporarily not available due to server issues.