Crystallography Open Database

Information card for entry 1001006

Preview

Coordinates	1001006.cif
Original paper (by DOI)	HTML

Structure parameters

Chemical name	Diboron tripotassium tritantalum oxide
Formula	B2 K3 O12 Ta3
Title of publication	Nouvelles structures a tunnels de section pentagonale K~3~ Nb~3~ B~2~ O~12~ et K~3~ Ta~3~ B~2~ O~12~
Authors of publication	Choisnet, J; Groult, D; Raveau, B; Gasperin, M
Journal of publication	Acta Crystallographica B (24,1968-38,1982)
Year of publication	1977
Journal volume	33
Pages of publication	1841 - 1845
a	8.775 ± 0.005 Å
b	8.775 ± 0.005 Å
c	3.897 ± 0.001 Å
α	90°
β	90°
γ	120°
Cell volume	259.9 Å³
Number of distinct elements	4
Space group number	157
Hermann-Mauguin space group symbol	P 3 1 m
Hall space group symbol	P 3 -2
Has coordinates	No
Has disorder	No
Has F_obs	No

Version history

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