Rotational viscosities in ferroelectric liquid crystal SCE9
作者： A. Levstik , Z. Kutnjak , C. Filipič , B. žekš
DOI: 10.1080/00150199208227049
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摘要: Abstract From the measurements of soft mode frequency and dielectric strength electroclinic effect close to chiral smectic C - A transition in ferroelectric liquid crystal SCE9 we show that rotational viscosities associated with Goldstone are equal at Tc , agreement symmetry predictions.
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