2C09 アゾベンゼンを主鎖に含むポリイミドの光配向膜によるプレチルト角発生に及ぼすアミン蒸気処理の効果(液晶物理・物性,口頭発表,2015年日本液晶学会討論会)

• 宇佐美 清章

  阪産大デザイン工

• 清原 翔吾

  阪産大院工

• 坂本 謙二

  物材機構

書誌事項

タイトル別名

• 2C09 Effect of alkyl-amine vapor treatment on pretilt angle generation by photo-alignment film of azobenzene-containing-polyimide

抄録

We have investigated the effect of alkyl-amine vapor treatment on pretilt angle generation by photo-alignment films of polyimide containing azobenzene in the backbone structure (Azo-PI). By performing alkyl-amine vapor treatment in preparing photo-alignment Azo-PI layers, the controllable range of the pretilt angle was extended at least up to 38° without appearance of threadlike disclination loops. We found that such a high pretilt angle was induced by the photo-alignment layers with a high inclination angle and narrow orientation distribution of the Azo-PI backbone structure in the out-of-plane direction.

収録刊行物

• 日本液晶学会討論会講演予稿集

  日本液晶学会討論会講演予稿集 2015 (0), _2C09-1_-_2C09-2, 2015

  一般社団法人 日本液晶学会

詳細情報

• CRID: 1390282680663537920
• NII論文ID: 110010027419
• DOI: 10.11538/ekitou.2015.0__2c09
• ISSN: 24325988
• ISSN: 18803490
• 本文言語コード: ja
• データソース種別:
  • JaLC
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可