摘要 |
PROBLEM TO BE SOLVED: To process a nanostructure regardless of a material of a substrate where the nanostructure is grown.SOLUTION: A method of producing a nanostructure includes a step to make a plurality of nanostructures 220 grow on the surface of a substrate 210 to form a nanostructure layer 230 so as to be extended in a vertical direction to the surface of the substrate 210 (a nanostructure layer forming step S110), and a step to apply a laser beam for heating the nanostructure 220 and bring the nanostructure 220 into contact with a reactant gas (application step S120). |