Preparation of silver coated oxide nanomaterials and study of their properties

Abstract Annotation. Nanopowders of aluminum oxide silicon and iron with silver coating were produces by the radiation-chemical method. The dimensions nanoparticles 50 to 80 nm, area can be changed from 2-3%, up 40%. Was carried out validation antibacterial properties against E.coli staphylococcus. Were estimated photocatalytic nanopowders, which showed applications perspective as a agent. Cytotoxic also investigated, relevance use some obtained composites for targeted drug delivery.