Birefringence investigations of the Sn2P2(SexS1-x)6 uniaxial ferroelectrics behaviour near the Lifshitz point

被引：0
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作者：
Vysochanskii, Yu.M. [1 ]
Mitrovcij, V.V. [1 ]
Grabar, A.A. [1 ]
Perechinskii, S.I. [1 ]
Motrja, S.F. [1 ]
Kroupa, J. [2 ]
机构：
[1] Inst. for Solid Stt. Phys. and Chem., Uzhgorod University, 294000 Uzhgorod, Ukraine
[2] Institute of Physics, Acad. Sci. of Czech Rep., 18221 Prague, Czech Republic
来源：
Ferroelectrics | 2000年 / 237卷 / 01期
关键词：
Critical behavior - Lifshitz point - Temperature dependencies - Tricritical point - Uniaxial ferroelectrics;
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