Dielectric dispersion and IR spectra of tris (dimethylammonium) nonachlorodiant imonate (III)
- 1 April 1988
- journal article
- research article
- Published by Taylor & Francis in Ferroelectrics
- Vol. 80 (1) , 193-196
- https://doi.org/10.1080/00150198808223292
Abstract
The complex electric permittivity of tris (dimethy lammonium) nonachlorodiant imonate (III) has been studied over the frequency range 105-109 Hz close to the ferroelectric phase transition at 242 K. The behaviour of the relaxation time and the IR absorption bands ascribed to the NH2 (CH3)2 + vibrations confirm that the order-disorder type phase transition is related to the motion of NH2 (CH3)2 + cations.Keywords
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- Infra-red spectra of ethylenediamine dihydrochloride and other amine hydrochlorides in alkali halide disksSpectrochimica Acta, 1960