|
|||||
|
|
Zur Kenntnis von Ba4Ir3O10 |
|
| Authors: | J. Wilkens,Hk. Mü ller-Buschbaum |
| Abstract: | About Ba4Ir3O10 Single crystals of Ba4Ir3O10 were prepared by a flux technique. X-ray investigations show monoclinic symmetry, space group C2h5–P21/a; a = 5.788; b = 13.222; c = 7.242 Å; β = 112.98°; Z = 2. Ir3O12 tripel, built up by face-sharing of IrO6 octahedra, are edge-connected into wave-like twodimensional planes. Ba4Ir3O10 is related to Ba4(Ti, Pt)3O10. |
| Keywords: | Silver silicate mixed-anion silicate preparation crystal structure |