Organicko - anorganické nanokompozitní materiály

Abstract

This work deals with nanocomposites based on vermiculite/ZnO/chlorhexidine prepared by mechanochemical activation and intercalation. Vermiculite has been used as inert matrix especially for its ability to expand its volume and accept huge organic molecules into its crystal structure. Character and shape of nanocomposite particles have been studied using scanning electron microscopy (SEM). Structural and phase analysis has been performed using X-ray diffraction (XRD) method and Fourier transform infrared spectroscopy (FTIR). Particle size distribution and total carbon concentration has been characterized.