METHOD OF PREPARING PALLADIUM NANOPARTICLE-POLYMER CORE-SHELL STRUCTURES VIA LIGAND EXCHANGE AND VAPOR DEPOSITION POLYMERIZATION

摘要

The present invention is a palladium ligand substituted on the powder using a vapor deposition polymerization of the polymer nanoparticle / polymer core - that the cells to be prepared nanocomposite, using a ligand substituted Palladium nanoparticles with a core (Core) component, is introduced into the reduced pressure reactor to form a gas phase behind a liquid monomer, a monomer vapor of the surface of the nanoparticles, from the initiator to the polymerization of the polymer to the cells (Shell) component is applied to the outer surface of the palladium nanoparticle core - provides a method for producing a nanocomposite according to the cell ; the present invention, a simple and Cheap vapor deposition polymerization and the ligand palladium nanoparticle / polymer core by substitution method - has the advantage that can be easily produced in a cell nanocomposite. Furthermore, the core, which may be prepared in the present invention may be if the cell nanocomposite material on the ligand substituted to obtain a powder, the type of the core components, the size, not only does not committed to form, without limitation, the type of polymer produced cell has the advantage that it can.