Crystal-optical analysis of the low-temperature phases in KLiSO4
- 1 June 1985
- journal article
- research article
- Published by Taylor & Francis in Ferroelectrics
- Vol. 64 (1) , 13-18
- https://doi.org/10.1080/00150198508018684
Abstract
Temperature dependences of birefringence and optical activity in KLiSO4 are studied and used for analysis of symmetries of the phases in temperature region 150-300 K. Monoclinic (class 2) and triclinic (class 1) symmetries were found for phases IV and V. Kinetics of the phase transitions is discussedKeywords
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