| 초록 |
Ethylene-vinyl acetate copolymer(EVA)/functionalized graphene oxide (FGO) nanocomposites were prepared by a solution mixing and a subsequent solvent casting method. Microstructure, thermal, mechanical and electrical properties of the nanocomposites were characterized by TEM, DSC, DMA, tensile testing and four-probe method. With the very small additions of nanodispersed FGO platelets, greatly improved thermal and mechanical properties as well as shape memory behavior triggered by infra-red irradiation were observed. |
