Zur Kristallchemie von CuDyMo2O8 und CuYbMo2O8
Keyword(s):
Group D
◽
Abstract Single crystals of (I) CuDyMo2O8 and (II) CuYbMo2O8 have been prepared by crystallisation from melts. Both com pounds crystallize with orthorhombic symmetry, space group D152h-Pbca with (I): a = 10.195(1), b = 9.721(2), c = 14.563(3); (II): a = 10.094(6), b = 9.628(9), c = 14.467(8) Å, Z = 8. The crystal structure is characterized by a triangular CuO3-polygon, a square antiprismatic coordination around the Rare Earth ions and the typical Mo O4 tetra hedra.
1996 ◽
Vol 51
(6)
◽
pp. 883-887
◽
1995 ◽
Vol 50
(8)
◽
pp. 1146-1150
◽
1997 ◽
Vol 52
(4)
◽
pp. 449-452
◽
Keyword(s):
1995 ◽
Vol 50
(11)
◽
pp. 1653-1657
◽