| 摘要 |
PROBLEM TO BE SOLVED: To provide a method for producing a substrate having a polymer nanostructure by controlling formation of a phase separation structure of a block copolymer quickly and simply. SOLUTION: The method for forming the phase separation structure of the block copolymer includes mixing a block copolymer, which contains plural kinds of polymers combined, with a carbon nanotube. The method for producing the substrate having the polymer nanostructure on its surface includes: a step of preparing a mixed solution by mixing the carbon nanotube with a solution of the block copolymer, which contains the plural kinds of polymers combined; a step of forming a layer having the phase separation structure of the block copolymer by coating the prepared, mixed solution on a surface of the substrate; and, a step of, among the layer, selectively removing a layer composed of at least one kind of polymer from among the plural kinds of polymers organizing the block copolymer. The substrate having the polymer nanostructure, produced using the method, on its surface is also disclosed. COPYRIGHT: (C)2012,JPO&INPIT |
