Synthesis and characterization of modified silver-nanoparticles and it is application for preparation of polyamide nanocomposite

A novel fast and facile ultrasonic technique has been developed for preparation of silica coated silver (Ag-SiO(2)) nanoparticles modified with hexadecyltrimethyl silane (HDTES). Different nanocomposite was synthesized by reaction of 4,4′-diaminodiphenyl ether and terephthalic acid dichloride in dry N,N-dimethylacetamide using various ratio of modified Ag-SiO(2) nanoparticles. FT-IR and FE-SEM and XRD techniques were used to characterize the nanoparticles and nonocomposites.

کلیدواژه ها:

Silver nanoparticles ، Ultrasonic irradiation ، Nanocomposite