| 초록 |
Block copolymer colloidal particles which fabricated by polystyrene-block-poly(4-vinylpyridine) have various anisotropic shapes and nano-structured morphologies dependent on their molecular weight and volume fraction of each block. So, Design of colloidal particle is a promising research area to improve industrial application. Even though, control of size-dispersity and possibility of mass production is considered hurdle to develop this research. In my experimental section, we try to solve these problems. The first part elucidate how to overcome the existing problems and fabricate the monodisperse amphiphilic sphere-like colloidal particles. The second part explain about solvent vapor annealing process. Finally, we make the anisotropic colloidal particles that have mono-dispersity with controllable size and shape using amphiphilic block copolymer. |
