Über α- und β-Li3MeF6-Verbindungen / On α- and β-Li3MeF6 Compounds
Open Access
- 1 December 1971
- journal article
- research article
- Published by Walter de Gruyter GmbH in Zeitschrift für Naturforschung B
- Vol. 26 (12) , 1216-1218
- https://doi.org/10.1515/znb-1971-1203
Abstract
The compounds Li3MeF6 (Me = Al, Ga, Ti, V, Cr and Fe) were prepared by reaction of LiF and MeF3. We obtained the orthorhombic α-modifications on quenching, on cooling slowly the β-modifications are formed, which crystallise monoclinic, space group C6 2h (C2/c) or Cs 4 (Cc). DTA-measurements on α-Li3VF6 and the densities of both modifications suggest the α-modification to be the thermodynamical stable phase at room temperature.Keywords
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