| 초록 |
To improve the mechanical properties and efficiency in shielding electromagnetic interference of epoxy composites, multi-walled carbon nanotubes were added to an epoxy matrix. Fluorination was carried out to achieve excellent dispersion and adhesion of the additives in the epoxy matrix. The mechanical properties were characterized by tensile and impact test, and the enhancement of mechanical properties of the modified MWCNTs/epoxy composites was indicated by a 19% and 43% increase in tensile and impact strength, respectively. Also, electromagnetic interference (EMI) shielding effect of modified MWCNTs/epoxy composites was improved. |
