Dicobaltoarsenat -(CoAsO7) -Baugruppen im Cobaltoxid-Tellurat Co6O2[T eO4(CoAsO5)2] / Dicobaltoarsenate - (CoAsO7) - Groups in the Cobalt Oxide Tellurate Co6O2[TeO4(CoAsO5)2]
1997 ◽
Vol 52
(5)
◽
pp. 643-646
◽
Abstract The compound Co6O2 [TeO4(CoAsO5)2] has been prepared by solid state reactions. Single crystal X -ray techniques led to orthorhombic symmetry, space group D 182h-Cmca, a = 6.020(1), b = 23.763(5), c = 8.841(2) Å , Z = 4. The new structure type contains the hitherto unknown cobaltoarsenate group CoAsO7, oxidic oxygen connected exclusively to cobalt, and TeO6 octahedra.
1997 ◽
Vol 52
(8)
◽
pp. 985-988
◽
1997 ◽
Vol 52
(8)
◽
pp. 989-993
◽
1997 ◽
Vol 52
(3)
◽
pp. 367-371
◽
1994 ◽
Vol 49
(11)
◽
pp. 1463-1466
◽