MANUFACTURING METHOD FOR NANO ARRAY ELECTRODE AND PHOTOELECTRIC CONVERSION ELEMENT USING IT

摘要

PROBLEM TO BE SOLVED: To provide a nano structure-controlled nano array electrode and a high performance and efficient photoelectric conversion element using it.

SOLUTION: The photoelectric conversion element uses the nano array electrode is produced by embedding an electrode material in pores of an anodized porous alumina film obtained by anodizing aluminum in an electrolyte, or embedding the electrode material in the pores of a nano array formed by embedding the material in the pores of the anodized porous alumina film obtained by anodizing aluminum in the electrolyte then removing the anodized porous alumina film, or embedding a plurality of electrode materials by repeating to embed the electrode material in the pores of the anodized porous alumina film.

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