Structural phase transitions to the state with anomalously high-ionic conductivity in some perroelectric and ferroelastic crystals of the bisulpate group
- 1 February 1984
- journal article
- research article
- Published by Taylor & Francis in Ferroelectrics Letters Section
- Vol. 2 (1) , 25-28
- https://doi.org/10.1080/07315178408202428
Abstract
The temperature dependences of the conductivity CsHSO4, CsHSeO4, RbHSO4, RbHSEO4, and NH4HSO4 have been measured and optical investigation was also made. It was found that the high temperature phase transitions in CsHSO4, CsHSeO4, and RbHSeO4 at 413, 400 and 446 K, respectively are the transitions to the superionic state with 6′7 10−30hm−1.cm−1. Some pecularities of these phase transitions are reported.Keywords
This publication has 7 references indexed in Scilit:
- Proton Conduction in (NH4)HSO4 Single CrystalsPhysica Status Solidi (a), 1982
- Ferroelastic Phase Transition of CsHSeO4Journal of the Physics Society Japan, 1982
- Plastic Deformation by Twinning in CsHSO4 Single CrystalJournal of the Physics Society Japan, 1982
- Dielectric and Thermal Studies on New Phase Transition of CsHSeO4Journal of the Physics Society Japan, 1982
- Dielectric and Thermal Studies on New Phase Transitions of CsHSO4Journal of the Physics Society Japan, 1981
- Successive Phase Transitions in Ferroelectric RbHSeO4Journal of the Physics Society Japan, 1979
- Ferroelectric properties of NH4HSeO4 crystalsPhysica Status Solidi (a), 1979