Caesium hexatitanate
| Caesium hexatitanate | |
|---|---|
| IUPAC name | caesium oxide—titanium dioxide (1/6) |
| Identifiers | |
| InChI | InChI=1/2Cs.13O.6Ti/q2*+1;13*-2;6*+4 |
| CAS number | [] |
| Properties | |
| Chemical formula | Cs2Ti6O13 |
| Molar mass | 761.01 g mol−1 |
| Appearance | white solid |
| Melting point |
> 300 °C |
| Structure | |
| Coordination geometry | Octahedral (Ti4+) |
| Hazards | |
| EU index number | not listed |
| Related compounds | |
| Other anions | Caesium pentatitanate |
| Except where noted otherwise, data are given for materials in their standard state (at 25 °C, 100 kPa) | |
Caesium hexatitanate, Cs2Ti6O13, is a mixed oxide of caesium and titanium. It is formed by heating a mixture of caesium carbonate and titanium dioxide at 850–1200 °C, and has a layer structure of edge-sharing TiO6 octahedra with Cs+ cations between the layers.[1]
Notes and references
Notes
References
- ↑ Grey, I. E.; Madsen, I. C.; Watts, J. A.; Bursill, L. A.; Kwiatkowska, J. New cesium titanate layer structures. J. Solid State Chem. 1985, 58 (3), 350–56. DOI: 10.1016/0022-4596(85)90217-8.
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