caa a22 4500 463228731 CHVBK 20180405153235.0 cr unu---uuuuu 170326e20070901xx s 000 0 eng 10.1007/s10853-007-1608-8 doi (NATIONALLICENCE)springer-10.1007/s10853-007-1608-8 Synthesis and characterization of Ti-SBA-16 ordered mesoporous silica composite [Elektronische Daten] [Shaodian Shen, Yan Deng, Guibo Zhu, Dongsen Mao, Yuhong Wang, Guishen Wu, Jun Li, XiaoZhen Liu, Guanzhong Lu, Dongyuan Zhao] Ti-SBA-16 mesoporous silica with a cubic Im3m structure has been successfully synthesized through prehydrolysis of a silica precursor in the presence of a tri-block copolymer F127 under acidic condition. X-ray diffraction (XRD) shows that the highly ordered mesostructure was maintained even at the high loading of titanium up to 5.5 (bulk molar ratio SiO2/TiO2). UV-vis and Raman spectroscopy reveal that the titanium species was highly dispersed in the silica framework with tetrahedral coordinate and octahedral coordinate, respectively. N2-adsorption data exhibit that the BET surface, pore size and pore volume were maintained with an increase of titanium species loading for this cubic Im3m mesoporous composite. SEM image shows its amorphous morphology. The synthesis of mesoporous TiO2-containing SBA-16 composite with a cubic Im3m structure will open new applications for catalysts. Springer Science+Business Media, LLC, 2007 Shen Shaodian Department of Chemical Engineering, Shanghai Institute of Technology, 200235, Shanghai, China aut Deng Yan Unilever Research China, Shanghai, China aut Zhu Guibo Unilever Research China, Shanghai, China aut Mao Dongsen Department of Chemical Engineering, Shanghai Institute of Technology, 200235, Shanghai, China aut Wang Yuhong Department of Chemical Engineering, Shanghai Institute of Technology, 200235, Shanghai, China aut Wu Guishen Department of Chemical Engineering, Shanghai Institute of Technology, 200235, Shanghai, China aut Li Jun Department of Chemical Engineering, Shanghai Institute of Technology, 200235, Shanghai, China aut Liu XiaoZhen Department of Chemical Engineering, Shanghai Institute of Technology, 200235, Shanghai, China aut Lu Guanzhong Department of Chemical Engineering, Shanghai Institute of Technology, 200235, Shanghai, China aut Zhao Dongyuan Department of Chemistry, Fudan University, 200433, Shanghai, China aut Journal of Materials Science Kluwer Academic Publishers-Plenum Publishers; http://www.springer-ny.com 42/17(2007-09-01), 7057-7061 0022-2461 42:17<7057 2007 42 10853 https://doi.org/10.1007/s10853-007-1608-8 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s10853-007-1608-8 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Shen Shaodian Department of Chemical Engineering, Shanghai Institute of Technology, 200235, Shanghai, China aut NATIONALLICENCE 700 1- Deng Yan Unilever Research China, Shanghai, China aut NATIONALLICENCE 700 1- Zhu Guibo Unilever Research China, Shanghai, China aut NATIONALLICENCE 700 1- Mao Dongsen Department of Chemical Engineering, Shanghai Institute of Technology, 200235, Shanghai, China aut NATIONALLICENCE 700 1- Wang Yuhong Department of Chemical Engineering, Shanghai Institute of Technology, 200235, Shanghai, China aut NATIONALLICENCE 700 1- Wu Guishen Department of Chemical Engineering, Shanghai Institute of Technology, 200235, Shanghai, China aut NATIONALLICENCE 700 1- Li Jun Department of Chemical Engineering, Shanghai Institute of Technology, 200235, Shanghai, China aut NATIONALLICENCE 700 1- Liu XiaoZhen Department of Chemical Engineering, Shanghai Institute of Technology, 200235, Shanghai, China aut NATIONALLICENCE 700 1- Lu Guanzhong Department of Chemical Engineering, Shanghai Institute of Technology, 200235, Shanghai, China aut NATIONALLICENCE 700 1- Zhao Dongyuan Department of Chemistry, Fudan University, 200433, Shanghai, China aut NATIONALLICENCE 773 0- Journal of Materials Science Kluwer Academic Publishers-Plenum Publishers; http://www.springer-ny.com 42/17(2007-09-01), 7057-7061 0022-2461 42:17<7057 2007 42 10853 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer