シアノビフェニル系液晶液滴を用いた温度勾配駆動マランゴニ対流
書誌事項
- タイトル別名
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- Marangoni convection driven by temperature gradient in droplets of cyanobiphenyl liquid crystals
説明
<p>The Marangoni convection driven by temperature gradient in cylindrical droplet near phase transition points was investigated in some liquid crystals of cyanobiphenyl series. By using photo-bleaching method, we confirmed the existence of the characteristic flow near air interface in the coexistence state of different phases. In the 5CB, the flow direction on the interface is from isotropic to nematic phase, that is, the inverse flow direction in the 7CB. It is considered that the cause of these flows is different temperature dependence of surface tension for each sample.</p>
収録刊行物
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- 日本液晶学会討論会講演予稿集
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日本液晶学会討論会講演予稿集 2023 (0), 2AO6-, 2023
一般社団法人 日本液晶学会
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詳細情報 詳細情報について
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- CRID
- 1390018904573408128
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- ISSN
- 24325988
- 18803490
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
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- 抄録ライセンスフラグ
- 使用不可
