DIELECTRIC ANISOTROPY IN THE SMECTIC PHASES OF LIQUID-CRYSTALS

被引：17
作者：
BENGUIGUI, L
机构：
来源：
JOURNAL DE PHYSIQUE | 1980年 / 41卷 / 04期
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D O I：
10.1051/jphys:01980004104034100
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学科分类号：
摘要：
The dielectric anisotropy DELTA epsilon of two compounds (507 and 508) of the p-pentoxy-benzylidene-alkylaniline series, in their nematic and smectic phases: A and B for 508, A, B and C for 507 were measured. DELTA epsilon increases strongly in the smectic phases. This is interpreted by an increase of the dipole-dipole interaction.
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页码：341 / 344
页数：4
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