Visible light responsive vanadium-substituted hydroxyapatite photocatalysts
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- 作者：Masami Nishikawa ; nishikawa@vos.nagaokaut.ac.jp" class="auth_mail" title="E-mail the corresponding author ; Lee Hua Tan ; Yukihiro Nakabayashi ; Takahiro Hasegawa ; Wataru Shiroishi ; Seiichi Kawahara ; Nobuo Saito ; Atsuko Nosaka ; Yoshio Nosaka
- 关键词：Hydroxyapatite ; Vanadium ; Photocatalyst ; Visible light ; Photocatalytic reaction mechanism ; Active oxygen
- 刊名：Journal of Photochemistry & Photobiology, A: Chemistry
- 出版年：2015
- 出版时间：1 October 2015
- 年：2015
- 卷：311
- 期：Complete
- 页码：30-34
- 全文大小：750 K
文摘
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After substitution of Ca by V ions in HAp, visible light driven photocatalytic activity appeared.
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The visible light driven photocatalytic activity was increased with V content.
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The visible light response would be owing to the generation of an acceptor level due to V ions.