Synthesis Routes of Functionalized Nanoparticles

Abstract

Abstract This contribution reviews synthetic approaches for functionalization of various nanoparticles (NPs) for tailoring their surface properties and improving wettability and compatibility with polymer matrices. The reactive functional groups required to be present in low molecular weight compounds and/or polymer chains are listed from the point of view of their ability to be attached onto the surface of various types of NPs. Three different methods of modification of NP surfaces by polymer chains are described in detail, separately for cationic, anionic, free radical as well as three main reversible deactivation radical polymerization techniques. Finally, examples of functionalization of modern types of NPs to obtain advanced properties of the nanocomposites are briefly presented.