Thermal conductivity of some ferroelectrics at low temperatures
- 1 January 1980
- journal article
- research article
- Published by Taylor & Francis in Ferroelectrics
- Vol. 24 (1), 107-115
- https://doi.org/10.1080/00150198008238629
Abstract
The thermal conductivity of different ferroelectrics at low temperatures is discussed. It is pointed out that ferroelectrics with pure displacive transitions show a different behaviour than ferroelectrics where proton tunneling is important at the phase transition. Also effects of anisotropy and effects of deuteration are discussed. It is shown, that from the analysis of thermal conductivity important informations about diferent scattering processes can be obtained.Keywords
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