Mobility of Ions in the Nematic Phase of 4-n-Octyl-4'-cyanobiphenyl (8CB) : Electrical Properties of Condensed Matter
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概要
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The relationship between the mobility of ions and viscosity is discussed for the nematic phase of 4-n-octyl-4'-cyanobiphenyl (8CB). The Miesowicz viscosity coefficient η2 exhibits a divergence at the nematic-smectic phase transition; nevertheless, normal behavior of the temperature dependence is observed for the mobility of ions. Although the Walden rule is not valid for the entire temperature range in the nematic phase, it is presumed that there is no significant difference in the ionic radius between the nematic and isotropic phases.
- 2002-02-15
著者
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Naemura Shohei
Atsugi Technical Center. Merck Japan Ltd.
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Naemura Shohei
Atsugi Technical Center Merck Japan Limited
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SAWADA Atsushi
Atsugi Technical Center, Merck Japan Ltd.
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Sawada Atsushi
Atsugi Technical Center. Merck Japan Ltd.
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