METHOD FOR PRODUCING THIN COMPOSITE FILM COMPRISING NANO-SHEET AND POLYMER, AND THIN COMPOSITE FILM COMPRISING NANO-SHEET AND POLYMER

摘要

PROBLEM TO BE SOLVED: To provide a method for producing a thin composite film comprising a nano-sheet and a polymer through a self-organization reaction irrespective of the hydrophilicity and hydrophobicity of the surface of a substrate and a thin composite film comprising a nano-sheet and a polymer.;SOLUTION: In the method for producing the thin composite film comprising the nano-sheet and the polymer, after a positive charge layer is formed, a ruthenium oxide nano-sheet is adsorbed to the positive charge layer through the self-organization reaction to form the thin composite film comprising the nano-sheet and the polymer. In this process, a PVA copolymer having a cationic part (NH₂⁺), a hydrophilic part (OH), and a hydrophobic part (-CH₂-CH₂-) is used.;COPYRIGHT: (C)2010,JPO&INPIT