Raman Spectra of [N(CH3)4]2ZnCl4 Single Crystals I. Raman Spectra of the Parent Phase
- 1 May 1991
- journal article
- research article
- Published by Wiley in Physica Status Solidi (b)
- Vol. 165 (1) , 305-318
- https://doi.org/10.1002/pssb.2221650127
Abstract
Polarized Raman spectra of [N(CH3)4]2ZnCl4 crystals are studied in phase I in the frequency range between 10 and 3500 cm−1. An assignment of the lines observed to motion types is carried out. The sublattice of the TMA ions is found to behave as a quasi‐liquid. The distorsion of the ZnCl tetrahedra is insignificant. A considerable orientational disorder is shown to occur in this phase.Keywords
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