| 초록 |
Block copolymers can exhibit various phase behaviors (spherical, cylindrical, and vesicular structures) depending on external conditions such as temperature, pH, and hydrophilic fraction. In particular, the vesicular nanostructure has an empty space that can be used as a drug carrier. Since the sufficient contrast of polymersomes is not made with respect to light and electron, there is a clear limitation in detection for information on drug pathways or for medical diagnosis. Therefore, we used an inorganic material with strong contrast to light and electron for easy detection of vesicular nanostructures, and conducted a study to form a polymer-inorganic material complex through this. The complex exhibited visible luminescence, which was confirmed by UV-vis and PL measurements, and its structure was confirmed by small angle neutron scattering experiment. |
