| 초록 |
Graphene is a single atomic layer of carbon atoms. Graphene has received increasing interests due to its fascinating electrical, thermal, and mechanical propertied in various application. However, biological application of graphene is unexplored. So, we explore the biological applications of graphene oxide. Blood compatibility is one of imfortant and critical issues when nanomaterials such as nanoparticles. Heparin is anticoagulant which has hydroxyl group and carboxyl group. So, Synthesis of heparin and GO for improved blood compatibility were designed a esterification. The chemical bonding of the synthesis was characterized by Raman spectrum, dynamic light scattering(DLS), SEM, FT-IR and UV-vis spectoscopy. According to this study, we known graphene oxide is new material of biological and medical application. |
