The Influence of Surface Modified Silica Nanoparticles: Properties of Epoxy Nanocomposites

The influence of the surface-modified (CCS) and un-modified (UCS) silica nanoparticles on epoxy nanocomposites were studied. Two different nanocomposites systems were synthesized using tetraethylorthosilicate (TEOS) and 3-(triethoxysilyl) propylamine APTES as a precursor and coupling agent, respectively. In the uncoupled composite system (UCS) the silica particles were solely generated using TEOS as a precursor. The APTES was used as a coupling...