Temperature Dependence of Electromechanical Effects in a Swollen Polydomain Liquid Crystalline Elastomer

• Huh Jong-Hoon

  Department of Mechanical Information Science and Technology, Faculty of Computer Science and Systems Engineering, Kyushu Institute of Technology

• Xin Jiang

  Department of Mechanical Information Science and Technology, Faculty of Computer Science and Systems Engineering, Kyushu Institute of Technology

• Yusuf Yusril

  Department of Applied Quantum Physics and Nuclear Engineering, Graduate School of Engineering, Kyushu University

• Kai Shoichi

  Department of Applied Quantum Physics and Nuclear Engineering, Graduate School of Engineering, Kyushu University Department of Life Engineering, Graduate School of Systems Life Sciences and Faculty of Engineering, Kyushu University

抄録

We report electromechanical effects in a swollen polydomain liquid crystalline elastomer (POLY-LCE). Owing to the director reorientation, we could directly observe its deformation in the unconstrained elastomer gel state. Using optical image analysis, the deformation amplitude, threshold voltage, and temporal characteristics of the POLY-LCE were quantitatively measured with varying voltage and temperature. From the experimental results we discuss the deformation mechanism and property of the POLY-LCE.

収録刊行物

• Ｊｏｕｒｎａｌ　ｏｆ　ｔｈｅ　Ｐｈｙｓｉｃａｌ　Ｓｏｃｉｅｔｙ　ｏｆ　Ｊａｐａｎ

  Ｊｏｕｒｎａｌ　ｏｆ　ｔｈｅ　Ｐｈｙｓｉｃａｌ　Ｓｏｃｉｅｔｙ　ｏｆ　Ｊａｐａｎ 74 (1), 242-245, 2005

  一般社団法人 日本物理学会

キーワード

• nematic liquid crystalline
• elastomer
• electromechanical effect
• temperature dependence

詳細情報

• CRID: 1390282679163889536
• NII論文ID: 110001979358
• NII論文ID: 210000105622
• NII論文ID: 130004538946
• NII書誌ID: AA00704814
• DOI: 10.1143/jpsj.74.242
• BIBCODE: 2005JPSJ...74..242H
• ISSN: 13474073
• ISSN: 00319015
• NDL書誌ID: 7218103
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I7218103
• Web Site: https://journals.jps.jp/doi/pdf/10.1143/JPSJ.74.242
• 本文言語コード: en
• データソース種別:
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  • NDL
  • Crossref
  • CiNii Articles
  • KAKEN
• 抄録ライセンスフラグ: 使用不可