Title :
Preparation and Characterization of Anatase Mesoporous TiO2 Particles Using Ionic Liquids as Template Solvents for Photocatalysis
Author :
Guo, Shu ; Zhang, Guoqing ; Shi, Zaifeng
Author_Institution :
Sch. of Chem. & Chem. Eng., Hainan Normal Univ., Haikou, China
Abstract :
Synthesis of mesoporous TiO2 particles using ionic liquid (IL)-assisted sol-gel method was investigated. The product was analyzed and characterized by X-ray diffraction (XRD), Transmission electron microscope (TEM), and N2 adsorption and desorption. The products revealed higher photo catalytic activities than that of the commercially available TiO2, Degussa P25 in the photo degradation of methylene Blue.
Keywords :
X-ray diffraction; adsorption; catalysis; desorption; mesoporous materials; nanofabrication; nanoparticles; photochemistry; porous semiconductors; semiconductor growth; sol-gel processing; titanium compounds; transmission electron microscopy; TEM; TiO2; X-ray diffraction; XRD; adsorption; desorption; ionic liquids; methylene blue; nanostructure anatase mesoporous particles; photocatalysis; photocatalytic activities; photodegradation; sol-gel method; template solvents; transmission electron microscopy; Diffraction; Liquids; Mesoporous materials; Solvents; Titanium; X-ray diffraction; X-ray scattering; TiO2 particles; ionic liquids; mesoporous; potocatalysis;
Conference_Titel :
Measuring Technology and Mechatronics Automation (ICMTMA), 2011 Third International Conference on
Conference_Location :
Shangshai
Print_ISBN :
978-1-4244-9010-3
DOI :
10.1109/ICMTMA.2011.509
