Preparation of Nanocomposite materials has played an important role on today′s materials researches

and its new technology has close relation with structure and property of nanocomposite. Several preparation methods

theory and characteristics research of organic-inorganic nano-composities

including methods of SOL-GEL

intercalation

in-situ are reviewed

in this paper

development in the future of organic-inorganic nano-composites has been expected.