Fe2O3-SiO2 Multi Coating of TiO2 Powder Treated in Atmospheric Pressure Glow Plasma

• Kogoma Masuhiro

  Department of Chemistry, Faculty of Science and Technology, Sophia University

• Takeda Atsushi

  ISI Corporation

• Tanaka Kunihito

  Department of Chemistry, Faculty of Science and Technology, Sophia University

抄録

Fe oxide-coated TiO₂ particles for UV protection cosmetics were produced by means of atmospheric pressure glow discharge using IAA(Iron acethyl acetonato). The particles were also coated by a silica protection layer. To examine the UV catalytic ability of Fe oxide -coated TiO₂, we measured a squalene that contained the powders by GCMS for the gas products after the squalene had been irradiated by a Xe lamp for one hour. Using silica-coated TiO₂ that was coated by Fe oxide, we find almost no signals from any harmful organic oxides in the GC-MS spectra of the UV irradiated squalene. The multi- coated powder shows very fine and flesh like-color with pearl-like glowing.

収録刊行物

• 電気学会論文誌．　Ａ

  電気学会論文誌．　Ａ 127 (7), 417-422, 2007

  一般社団法人 電気学会

キーワード

• TiO₂
• sub-micron powder
• plasma treatment
• UV-cosmetics atmospheric pressure glow plasma

詳細情報

• CRID: 1390001204593588736
• NII論文ID: 10019523501
• NII書誌ID: AN10136312
• DOI: 10.1541/ieejfms.127.417
• ISSN: 13475533
• ISSN: 03854205
• NDL書誌ID: 8878434
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I8878434
• Web Site: http://www.jstage.jst.go.jp/article/ieejfms/127/7/127_7_417/_pdf
• 本文言語コード: en
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