| 초록 |
Graphene oxide/carbon nanotubes complexes-reinforced sodium carboxymethyl cellulose (CMC/GO/CNT) nanocomposites were fabricated by a simple solution mixing-evaporation method as a function of CNTs amount. As GO/CNTs complexes are formed by π-π interactions, CNTs can be dispersed in water, indicating that the GO/CNT-filled CMC nanocomposites are prepared environmentally friendly. X-ray diffraction (XRD) and scanning electron microscope (SEM) were used to investigate the structural properties and morphologies, respectively. The mechanical properties of CMC/GO/CNT nanocomposite films were analyzed by universal testing machine (UTM). Compared with pure CMC film and CMC/GO nanocomposite film, it was found that the mechanical properties of CMC/GO/CNT nanocomposite films were enhanced with adding the CNTs. |
