陽極酸化によるTiO2ナノチューブの光触媒機能と解析

魯 云; 日暮 直貴; 李 正旭; 吉田 浩之; 米倉 壮; 糸井 貴臣

doi:10.1299/jsmekanto.2022.28.15H20

セッションID: 15H20

DOI https://doi.org/10.1299/jsmekanto.2022.28.15H20

会議情報

主催: 一般社団法人日本機械学会

会議名: 日本機械学会　関東支部第28期総会・講演会

開催日: 2022/03/14 - 2022/03/15

陽極酸化によるTiO₂ナノチューブの光触媒機能と解析

魯云, 日暮直貴, 李正旭, 吉田浩之, 米倉壮, 糸井貴臣

著者情報

キーワード: Anodization, TiO₂, Nanotube array, Photocatalyst, Activity, Carbon powder, Reduction treatment

会議録・要旨集認証あり

詳細

抄録

In this study, TiO₂ nanotube arrays were prepared by anodization. The photocatalytic activity was measured. The influence of diameter and length of the TiO₂ nanotubes on the activity was discussed. The activity relates with the length, and the activity increases with the length to 9 μm. The reduction treatment in carbon powder was performed for TiO₂ nanotube arrays. The activity was enhanced and visible light response of TiO₂ nanotube arrays was obtained by the reduction treatment.

責任著者(Corresponding author)

J-STAGEへの登録はこちら（無料）