NANO COLUMNAR STRUCTURE, METHOD FOR MANUFACTURING THE SAME, AND APPLICATION DEVICE

PROBLEM TO BE SOLVED: To provide a nano columnar structure comprising a stable structure in which columns constituting the nano structure are suppressed from tilting, and to provide a method for manufacturing a nano columnar structure facilitating mass production, and to provide a device to which th...

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Bibliographische Detailangaben
Hauptverfasser: KAKIUCHI SHIGEKI, SHIMIZU HIRONARI, MATSUSHIMA JUNJI, ISHIGURO TOMOAKI
Format: Patent
Sprache:eng
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Zusammenfassung:PROBLEM TO BE SOLVED: To provide a nano columnar structure comprising a stable structure in which columns constituting the nano structure are suppressed from tilting, and to provide a method for manufacturing a nano columnar structure facilitating mass production, and to provide a device to which the nano columnar structure is applied. SOLUTION: After a porous anodized film is formed on aluminum or an aluminum alloy by electrolysis, the anodized film is subjected to a treatment for enlarging pore diameters. The anodized aluminum base subjected to the treatment of enlarging pore diameters is used as a template, into which a resin composition is injected and molded by transferring, and then the aluminum base is dissolution treated. COPYRIGHT: (C)2009,JPO&INPIT