3a04 極性有機溶媒分散型無機ナノシート液晶の物性・構造に対する微量の塩および水の影響(ソフトマター,口頭発表,2012年日本液晶学会討論会)
スポンサーリンク
概要
- 論文の詳細を見る
The properties and structure of the liquid crystalline (LC) colloid of the clay mineral nanosheet, fluorohectorite (FHT), dispersed in dimethylformamide (DMF) was investigated as the functions of the concentrations of a salt, water, and the nanosheets. The FHT/DMF system showed birefringence due to the LC phase above 0.5 wt. %. Small angle X-ray scattering revealed the presence of the lamellar structure in the LC phases, whose basal spacing decreased as the nanosheet concentration increses or a salt is added. Addition of water to FHT/DMF system resulted in the decrease in basal spacing and increase in structural regularity. The viscosity of the system significantly increased as the salt was added.
- 2012-08-20
著者
関連論文
- 無機ナノシート分散体の液晶形成と機能
- 3a05 イオン性ポリマーの微量添加による無機ナノシート液晶の構造秩序性向上(ソフトマター,口頭発表,2012年日本液晶学会討論会)
- 3a04 極性有機溶媒分散型無機ナノシート液晶の物性・構造に対する微量の塩および水の影響(ソフトマター,口頭発表,2012年日本液晶学会討論会)