Scaling in the different relaxation modes of ferroelectric liquid crystal systems

被引：0
|
作者：
Mukherjee, Amrita [1 ]
Bhattacharyya, Surjya Sarathi [2 ]
机构：
[1] Jogamaya Devi Coll, 92 Shyamaprasad Mukherjee Rd, Kolkata 700026, W Bengal, India
[2] Asutosh Coll, 92 Shyamaprasad Mukherjee Rd, Kolkata 700026, W Bengal, India
来源：
62ND DAE SOLID STATE PHYSICS SYMPOSIUM | 2018年 / 1942卷
关键词：
DIELECTRIC-RELAXATION; GLASS; FREQUENCY; SUSCEPTIBILITY; BEHAVIOR;
D O I：
10.1063/1.5028613
中图分类号：
O469 [凝聚态物理学];
学科分类号：
070205 ;
摘要：
In this note, a set of frequency dependent dielectric relaxation measurements for different ferroelectric liquid crystalline samples were reanalyzed considering a relation proposed for the supercooled glass-forming liquids [P. K. Dixon et al. Phys. Rev. Lett. 65, 1108 (1990)]. A new kind of scaling analysis for the dielectric absorption spectrum of different liquid crystals over a broad frequency range without any arbitrary parameters is presented.
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页数：4
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