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METHOD FOR PREPARING ANODIZED POROUS ALUMINA FILM, AND ANODIZED POROUS ALUMINA FILM PREPARED WITH THE METHOD
METHOD FOR PREPARING ANODIZED POROUS ALUMINA FILM, AND ANODIZED POROUS ALUMINA FILM PREPARED WITH THE METHOD
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机译：阳极氧化多孔铝膜的制备方法及用该方法制备的阳极氧化多孔铝膜
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摘要
PROBLEM TO BE SOLVED: To provide a technology for easily and inexpensively preparing an anodized porous alumina film having pores regularly arranged at minute intervals.;SOLUTION: The method for preparing an anodized porous alumina film comprises a transfer step for transferring a surface structure having regularly arranged unevenness onto an aluminum surface, and an anodizing step for forming the porous alumina film having the pores of a predetermined shape by anodizing, where the alumina film is formed from a plurality of regularly arranged recesses as starting points out of the uneven structure on the aluminum surface provided by the above transfer step, wherein the transfer step includes depositing aluminum on the uneven surface structure to transfer the structure onto the aluminum surface. The anodized porous alumina film is prepared with the method. The method easily and inexpensively forms a desired surface uneven structure, particularly by using the regular arrangement of fine particles for forming the uneven surface structure.;COPYRIGHT: (C)2005,JPO&NCIPI
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