Fabrication of Antibacterial Photocatalytic Titanium Foil by Anodic Oxidation

• Yuta Miura

  Toyo Seihaku Co., Ltd

• Yuki Fujii

  Toyo Seihaku Co., Ltd

• Yukimitsu Miyao

  Toyo Seihaku Co., Ltd

• Yoshiteru Mizukoshi

  Kansai Center for Industrial Materials Research, IMR, Tohoku University

• Naoya Masahashi

  Kansai Center for Industrial Materials Research, IMR, Tohoku University

抄録

Pure titanium foils were anodized in an aqueous electrolyte containing sodium tartrate dihydrate and hydrogen peroxide. The annealed anodic oxide mainly consisted of anatase TiO2 and showed high antibacterial activity under UV illumination. The amount of photocatalytically formed hydroxyl radicals correlated well with the antibacterial activity, which was enhanced by an increase in the annealing temperature.

収録刊行物

• Chemistry Letters

  Chemistry Letters 44 (3), 277-278, 2014-11-29

  Oxford University Press (OUP)

キーワード

• General Chemistry

詳細情報

• CRID: 1360846644035750400
• NII論文ID: 130004712949
• DOI: 10.1246/cl.140976
• ISSN: 13480715
• ISSN: 03667022
• Web Site: https://academic.oup.com/chemlett/article-pdf/44/3/277/55643627/cl.140976.pdf
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