Preparation of nano-sized mixed crystal TiO2-coated Er3+:YAlO3 by sol-gel method for photocatalytic degradation of organic dyes under visible light irradiation

In this work, an upconversion luminescence agent, crystallized Er(3 + ):YAlO(3), was synthesized and then coated by the nano-sized TiO(2) film through sol-gel technique. A novel TiO(2) photocatalyst, Er(3 + ):YAlO(3)/TiO(2), with high activity in visible light was subsequently prepared. The Er(3 + )...

Description complète

Détails bibliographiques

Publié dans:	Water science and technology : a journal of the International Association on Water Pollution Research. - 1986. - 60(2009), 4 vom: 21., Seite 917-26
Auteur principal:	Wang, Jun (Auteur)
Autres auteurs:	Li, Jia, Liu, Bin, Xie, Yingpeng, Han, Guangxi, Li, Ying, Zhang, Liqun, Zhang, Xiangdong
Format:	Article en ligne
Langue:	English
Publié:	2009
Accès à la collection:	Water science and technology : a journal of the International Association on Water Pollution Research
Sujets:	Journal Article Research Support, Non-U.S. Gov't Azo Compounds Coloring Agents Naphthalenesulfonates Organic Chemicals Powders acid red B titanium dioxide 15FIX9V2JP plus... Titanium D1JT611TNE Aluminum Oxide LMI26O6933