Vertically Aligned Nematic Liquid Crystal on Anodic Porous Alumina

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概要

• 論文の詳細を見る

• A nematic liquid crystal that vertically aligns against the substrate was obtained on an anodic porous alumina (Al2O3) film fabricated by anodizing Al. As with a SiO rotation oblique evaporation film, the orientation mechanism is thought to be based on a nanostructure ranging in size from 5 to 30 nm that extends perpendicularly with respect to the substrate. This film is transparent and colorless, making it a suitable alignment layer for a liquid crystal display. Because it is inorganic and known as a stable material, an anodic porous alumina film would be particularly promising for use as an alignment layer in a projection display and other applications where a highly reliable, high-contrast, vertically aligned (VA) liquid crystal mode is used.

• Japan Society of Applied Physicsの論文
• 2004-08-01

著者

• Hiroshima Kohki

  Medical and Engineering Science Department, University of Yamanashi, 4-3-11 Takeda, Kofu, Yamanashi 400-8511, Japan

• Maeda Tsuyoshi

  Medical and Engineering Science Department, University of Yamanashi, 4-3-11 Takeda, Kofu, Yamanashi 400-8511, Japan

関連論文

• Vertically Aligned Nematic Liquid Crystal on Anodic Porous Alumina

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