초록 |
Ionic liquid is a special class of solvent due to its unique properties such as negligible vapor pressure, high ion conductivity, and chemical stability. The combination of block copolymer and ionic liquid can make periodic nanostructure if ionic liquid could be selectively incorporated into a one block copolymer phase. Here, we studied phase behaviors of block copolymer/ionic liquid mixture with ionic liquid amount and distribution of ionic liquid in block copolymer by small angle neutron and x-ray scattering. |