Adsorption and Photocatalytic Decomposition of Methylene Blue on Monodispersed Nanoparticles M2O5-nH2O Catalyst
作者单位：Ceramics Research Institute National Institute of Advanced Industrial Science and Technology 2266-98 Anagahora Shimoshidami Moriyama Nagoya 463-8586 Japan National Institute for Materials Science 1-2-1 Sengen Tsukuba Ibaraki 305-0047.Japan Ceramics Research Institute National Institute of Advanced Industrial Science and Technology 2266-98 Anagahora Shimoshidami Moriyama Nagoya 463-8586 Japan
会议名称：《2～(nd) Spring Meeting of the International Society of Electrochemistry》
会议日期：2004年
学科分类：081705[工学-工业催化] 08[工学] 0817[工学-化学工程与技术]
关 键 词：Adsorption and Photocatalytic Decomposition of Methylene Blue on Monodispersed Nanoparticles M2O5 nH2O Catalyst
摘 要：Photocatalytic oxidation and reduction reactions on the surface of TiO have been widelyinvestigated as an effective method to environmental purification and a potential method tosolve the energy issue since the Honda-Fujishima effect [1] was discovered. We are interestedin development of new semiconductor oxide photocatalysts which their photocatalyticreactions are more efficient than TiO under the solar light irradiation [2-3]. It is veryimportant to prevent the recombination of the photogenerated holes and electrons in order to