caa a22 4500 463252276 CHVBK 20180405153343.0 cr unu---uuuuu 170326e20071101xx s 000 0 eng 10.1007/s10562-007-9217-3 doi (NATIONALLICENCE)springer-10.1007/s10562-007-9217-3 Transformation of Crystal Phase of Micron-sized Rutile TiO2 and Investigation on its Sonocatalytic Activity [Elektronische Daten] [Jun Wang, Wei Sun, Zhao Zhang, Rong Li, Rui Xu, Zhe Jiang, Zhi Xing, Xiang Zhang] The partial transformation of crystal phase of micron-sized TiO2 powder from rutile to anatase was realized utilizing microwave irradiation in hydrogen peroxide solution. Afterwards, the ultrasound of low power was used as an irradiation source to induce the transition crystal TiO2 powder to perform the sonocatalytic activity through the degradation of azo fuchsine in aqueous solution. The results show that the sonocatalytic activity of the transition crystal TiO2 powder is obviously higher than that of pure micron-sized rutile and anatase TiO2 powders. The degradation ratio of azo fuchsine in the presence of the transition crystal TiO2 powder attains nearly 80% within 80min ultrasonic irradiation. Springer Science+Business Media, LLC, 2007 Transition crystal TiO2 powder nationallicence Microwave nationallicence Sonocatalytic activity nationallicence Azo fuchsine nationallicence Wang Jun Department of Chemistry, Liaoning University, 110036, Shenyang, P.R. China aut Sun Wei Department of Chemistry, Liaoning University, 110036, Shenyang, P.R. China aut Zhang Zhao Department of Environment Science, Liaoning University, 110036, Shenyang, P.R. China aut Li Rong Department of Chemistry, Liaoning University, 110036, Shenyang, P.R. China aut Xu Rui Department of Chemistry, Liaoning University, 110036, Shenyang, P.R. China aut Jiang Zhe Department of Chemistry, Liaoning University, 110036, Shenyang, P.R. China aut Xing Zhi Department of Chemistry, Liaoning University, 110036, Shenyang, P.R. China aut Zhang Xiang Department of Chemistry, Liaoning University, 110036, Shenyang, P.R. China aut Catalysis Letters Springer US; http://www.springer-ny.com 119/1-2(2007-11-01), 165-171 1011-372X 119:1-2<165 2007 119 10562 https://doi.org/10.1007/s10562-007-9217-3 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s10562-007-9217-3 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Wang Jun Department of Chemistry, Liaoning University, 110036, Shenyang, P.R. China aut NATIONALLICENCE 700 1- Sun Wei Department of Chemistry, Liaoning University, 110036, Shenyang, P.R. China aut NATIONALLICENCE 700 1- Zhang Zhao Department of Environment Science, Liaoning University, 110036, Shenyang, P.R. China aut NATIONALLICENCE 700 1- Li Rong Department of Chemistry, Liaoning University, 110036, Shenyang, P.R. China aut NATIONALLICENCE 700 1- Xu Rui Department of Chemistry, Liaoning University, 110036, Shenyang, P.R. China aut NATIONALLICENCE 700 1- Jiang Zhe Department of Chemistry, Liaoning University, 110036, Shenyang, P.R. China aut NATIONALLICENCE 700 1- Xing Zhi Department of Chemistry, Liaoning University, 110036, Shenyang, P.R. China aut NATIONALLICENCE 700 1- Zhang Xiang Department of Chemistry, Liaoning University, 110036, Shenyang, P.R. China aut NATIONALLICENCE 773 0- Catalysis Letters Springer US; http://www.springer-ny.com 119/1-2(2007-11-01), 165-171 1011-372X 119:1-2<165 2007 119 10562 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer