Synthesis of Highly Ordered Macroporous Titania Using TiCl4 Hydrolysis

被引：0
|
作者：
Wang, Chong [1 ]
Yang, Cancan [1 ]
Yu, Mei [1 ]
Yu, Zhe [1 ]
机构：
[1] Chinese Acad Sci, Shenzhen Inst Adv Technol, Biomed Microdevices Res Lab, 1068 Xueyuan Ave, Shenzhen 518055, Peoples R China
来源：
2017 INTERNATIONAL CONFERENCE ON MATERIAL ENGINEERING AND MANUFACTURING (ICMEM 2017) | 2017年 / 265卷
基金：
中国国家自然科学基金; 中国博士后科学基金;
关键词：
SPHERES; ARRAYS; TIO2; PERFORMANCE;
D O I：
10.1088/1757-899X/265/1/012032
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The high quality ordered macroporous titania has been successfully synthesized with the hydrolysis of titanium tetrachloride (TiCl4) by heating the hydrochloric acid solution of TiCl4 which filled in polystyrene templates. In this method, there is no need of filling the interspaces of polystyrene template repeatedly and no introduction of organic impurities either. The best conditions of synthesizing ordered macroporous titania are found that the pH value is 2.0 similar to 2.5, the filling time is 3h and the calcination temperature for the filled templates is 500 degrees C. The macroporous titania synthesized show highly ordered structure and obvious photonic bandgap.
引用
收藏
页数：4
相关论文
共 50 条
  • [1] The effect of pH on the nucleation of titania by hydrolysis of TiCl4
    Kotsyubynsky, V. O.
    Myronyuk, I. F.
    Myronyuk, L. I.
    Chelyadyn, V. L.
    Mizilevska, M. H.
    Hrubiak, A. B.
    Tadeush, O. K.
    Nizamutdinov, F. M.
    MATERIALWISSENSCHAFT UND WERKSTOFFTECHNIK, 2016, 47 (2-3) : 288 - 294
  • [2] Low temperature synthesis of anatase and rutile titania nanopowders by hydrolysis of TiCl4 using ammonia gas
    Sun, A. H.
    Guo, P. J.
    Li, Z. X.
    Li, Y.
    Cui, P.
    JOURNAL OF ALLOYS AND COMPOUNDS, 2009, 481 (1-2) : 605 - 609
  • [3] Synthesis of nanocrystalline rutile titania by Co-thermal hydrolysis of TiCl4 and TiCl3 solutions
    Sun, J
    Gao, L
    Zhang, QH
    JOURNAL OF INORGANIC MATERIALS, 2003, 18 (05) : 1123 - 1126
  • [4] Effect of solvent on titania particle formation and morphology in thermal hydrolysis of TiCl4
    Park, HK
    Kim, DK
    Kim, CH
    JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 1997, 80 (03) : 743 - 749
  • [5] A detailed kinetic model for combustion synthesis of titania from TiCl4
    West, Richard H.
    Shirley, Raphael A.
    Kraft, Markus
    Goldsmith, C. Franklin
    Green, William H.
    COMBUSTION AND FLAME, 2009, 156 (09) : 1764 - 1770
  • [6] Synthesis of ordered macroporous titania using colloid as template
    Ma Ming-You
    ACTA CHIMICA SINICA, 2006, 64 (13) : 1389 - 1392
  • [7] Preparation of titania particles by thermal hydrolysis of TiCl4 in n-propanol solution
    Fang, CS
    Chen, YW
    MATERIALS CHEMISTRY AND PHYSICS, 2003, 78 (03) : 739 - 745
  • [8] Kinetics of TiCl4 hydrolysis in a moist atmosphere
    Rigo, M.
    Canu, P.
    Angelin, L.
    Della Valle, G.
    Industrial and Engineering Chemistry Research, 1998, 37 (04): : 1189 - 1195
  • [9] Kinetics of TiCl4 hydrolysis in a moist atmosphere
    Rigo, M
    Canu, P
    Angelin, L
    Della Valle, G
    INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, 1998, 37 (04) : 1189 - 1195
  • [10] TiCl4 in stereoselective synthesis
    Mahrwald, R
    JOURNAL FUR PRAKTISCHE CHEMIE-CHEMIKER-ZEITUNG, 1999, 341 (06): : 595 - 599
12345