| 초록 |
Self-assembly of 1D nanoparticles such as carbon nanotubes, metallic or semiconducting nanorods into highly ordered superstructures using amphiphillic molecular systems has been of great interest as a route toward materials with new functionalities. Recently, we have performed small angle neutron and x-ray scattering investigations to understand the cooperative self-assembling behavior of functionalized SWNTs in block copolymer, lipid, and surfactant systems, which showed that the rich phase behavior of amphiphillic molecules provide excellent templates for SWNT superstructures with different symmetries. In this talk, the highly ordered and highly oriented superlattices formed by functionalized SWNT and surfactant hybrid systems will be presented. The approach investigated in this study can be utilized for other inorganic1D nanoparticles such as metallic, semiconducting or magnetic nanorods which are of great current interests. |
