Smart Bistable Polymer Stabilized Cholesteric Texture Light Shutter

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概要

• 論文の詳細を見る

• We constructed a cholesteric liquid crystal/polymer network system and studied the aligning effects of the polymer network on the liquid crystal. We stabilized different liquid crystal states by varying the polymer concentration. Using a proper polymer network, we developed a bistable polymer stabilized cholesteric texture (PSCT) light shutter at zero field. The PSCT light shutter is switched to a transparent state by a voltage and remains transparent after removal of the voltage. When the shutter is heated to elevated temperatures, it is switched into a scattering state and remains scattering when cooled to low temperatures.

• 2009-11-25

著者

• Yang Deng-ke

  Liquid Crystal Institute And Chemical Physics Program Kent State University

• Yang Deng‐ke

  Kent State Univ. Oh Usa

• Liu Cheng-mei

  Department Of Chemistry And Chemical Engineering Huazhong University Of Science And Technology

• Bao Rui

  Liquid Crystal Institute, Kent State University, Kent, OH 44242, U.S.A.

• Bao Rui

  Liquid Crystal Institute Kent State University

関連論文

• Electrooptical Properties of Dual-Frequency Cholesteric Liquid Crystal Reflective Display and Drive Scheme
• Smart Bistable Polymer Stabilized Cholesteric Texture Light Shutter

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