Synthesis and Morphology of Anatase and η-TiO2 Nanoparticles

被引：16
|
作者：
Savinkina, E. V. [1 ]
Kuz'micheva, G. M. [1 ]
Tabachkova, N. Yu. [2 ]
Obolenskaya, L. N. [1 ]
Demina, P. A. [1 ]
Yakovenko, A. G. [1 ]
机构：
[1] Lomonosov State Acad Fine Chem Technol, Moscow 119571, Russia
[2] Natl Univ Sci & Technol, Moscow Inst Steel & Alloys, Moscow 119049, Russia
来源：
INORGANIC MATERIALS | 2011年 / 47卷 / 05期
基金：
俄罗斯基础研究基金会;
关键词：
HYDROTHERMAL SYNTHESIS;
D O I：
10.1134/S0020168511050190
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Samples containing anatase and eta-TiO2 nanoparticles have been prepared from titanyl sulfate solutions and characterized by X-ray diffraction, transmission electron microscopy, and electron diffraction. Unit-cell parameters of eta-TiO2 have been proposed that do not rule out a relationship between the anatase and eta-TiO2 structures. The samples containing anatase and eta-TiO2 differ in crystallite size and specific surface area and consist of agglomerates of particles of various sizes covered with an amorphous layer. We have studied the effect of synthesis conditions on the ability to prepare a particular titania polymorph with various functional characteristics.
引用
收藏
页码：489 / 494
页数：6
相关论文
共 50 条
  • [1] Synthesis and morphology of anatase and η-TiO2 nanoparticles
    E. V. Savinkina
    G. M. Kuz’micheva
    N. Yu. Tabachkova
    L. N. Obolenskaya
    P. A. Demina
    A. G. Yakovenko
    Inorganic Materials, 2011, 47 : 489 - 494
  • [2] Synthesis and characterization of pure anatase TiO2 nanoparticles
    B. S. Shirke
    P. V. Korake
    P. P. Hankare
    S. R. Bamane
    K. M. Garadkar
    Journal of Materials Science: Materials in Electronics, 2011, 22 : 821 - 824
  • [3] Synthesis and characterization of pure anatase TiO2 nanoparticles
    Shirke, B. S.
    Korake, P. V.
    Hankare, P. P.
    Bamane, S. R.
    Garadkar, K. M.
    JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS, 2011, 22 (07) : 821 - 824
  • [4] Synthesis of anatase TiO2 nanoparticles with β-cyclodextrin as a supramolecular shell
    Li, Landong
    Sun, Xiaohong
    Yang, Yali
    Guan, Naijia
    Zhang, Fuxiang
    CHEMISTRY-AN ASIAN JOURNAL, 2006, 1 (05) : 664 - 668
  • [5] Diffusion flame synthesis of hollow, anatase TiO2 nanoparticles
    Karan, N. S.
    Agrawal, A.
    Pandey, P. K.
    Smitha, P.
    Sharma, S. J.
    Mishra, D. P.
    Gajbhiye, N. S.
    MATERIALS SCIENCE AND ENGINEERING B-ADVANCED FUNCTIONAL SOLID-STATE MATERIALS, 2009, 163 (02): : 128 - 133
  • [6] Synthesis and characterization of TiO2 nanoparticles:: anatase, brookite, and rutile
    Reyes-Coronado, David
    Rodriguez-Gattorno, Geonel
    Espinosa-Pesqueira, Manuel
    Gardner, James M.
    Meyer, Gerald J.
    Oskam, Gerko
    SOLAR HYDROGEN AND NANOTECHNOLOGY II, 2007, 6650
  • [7] Electrochemical Properties of Anatase-Type TiO2 Nanoparticles with Different Morphology
    Juhasz, G.
    MULTISCALE MODELING, SIMULATION AND DESIGN - FROM CONVENTIONAL METHODS TO THE LATEST IN DATA SCIENCE, 2018, 85 (05): : 3 - 10
  • [8] Synthesis of anatase TiO2 nanowires by modifying TiO2 nanoparticles using the microwave heating method
    Li, Li
    Qin, Xiaomei
    Wang, Guobing
    Qi, Limin
    Du, Guoping
    Hu, Zhijuan
    APPLIED SURFACE SCIENCE, 2011, 257 (18) : 8006 - 8012
  • [9] Synthesis based structural and optical behavior of anatase TiO2 nanoparticles
    Tripathi, Anand Kumar
    Mathpal, Mohan Chandra
    Kumar, Promod
    Singh, Manish Kumar
    Mishra, Sheo Kumar
    Srivastava, Rajneesh Kumar
    Chung, Jin Suk
    Verma, Govind
    Ahmad, M. M.
    Agarwal, Arvind
    MATERIALS SCIENCE IN SEMICONDUCTOR PROCESSING, 2014, 23 : 136 - 143
  • [10] Synthesis and photouminescence of well-dispersible anatase TiO2 nanoparticles
    Xu, Jiaoxing
    Li, Liping
    Yan, Youjun
    Wang, Hui
    Wang, Xuxu
    Fu, Xianzhi
    Li, Guangshe
    JOURNAL OF COLLOID AND INTERFACE SCIENCE, 2008, 318 (01) : 29 - 34
12345