TiO2/Co nanomaterials: synthesis and properties

被引：0
|
作者：
Le Van Hong [1 ]
Ngo Thi Hong Le [1 ]
Nguyen Chi Thuan [1 ]
Nguyen Xuan Nghia [1 ]
Nguyen Xuan Phuc [1 ]
机构：
[1] Vietnam Acad Sci & Technol, Lab Magnetism & Superconduct, Inst Mat Sci, Hanoi, Vietnam
来源：
INTERNATIONAL JOURNAL OF NANOTECHNOLOGY | 2011年 / 8卷 / 3-5期
关键词：
DMS; dilute magnetic semiconductor; TiO2/Co; Raman scattering; size effect; magnetisation; Co metal nanocluster; ROOM-TEMPERATURE FERROMAGNETISM; CO-DOPED ANATASE; THIN-FILMS; COBALT DISTRIBUTION; TIO2-CO;
D O I：
暂无
中图分类号：
TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
The formation of anatase phase of TiO2 was observed and evaluated by using X-ray diffraction and Raman scattering spectra. It was found that the annealing temperature, its temperature rate and Co doping strongly increase the formation velocity of the anatase phase and size of TiO2 nanoparticles. The creation of Co cluster in TiO2 thin film was also estimated by using X-ray diffraction and magnetic characterisation in a combinative study. It was found that the annealing temperature remarkably affects the creation of the Co cluster in TiO2 thin films.
引用
收藏
页码：161 / 173
页数：13
相关论文
共 50 条
  • [1] Synthesis and properties of TiO2/ZnO core/shell nanomaterials
    Zhang, Xiao-Li
    Kim, Young Hwan
    Kang, Young Soo
    NANOCOMPOSITES AND NANOPOROUS MATERIALS, 2007, 119 : 239 - +
  • [2] Structural properties of TiO2 nanomaterials
    Kusior, Anna
    Banas, Joanna
    Trenczek-Zajac, Anita
    Zubrzycka, Paulina
    Micek-Ilnicka, Anna
    Radecka, Marta
    JOURNAL OF MOLECULAR STRUCTURE, 2018, 1157 : 327 - 336
  • [3] Metal propionate synthesis of TiO2 nanomaterials
    Suciu, R. -C.
    Marian, I.
    Bratu, I.
    JOURNAL OF ALLOYS AND COMPOUNDS, 2014, 584 : 159 - 166
  • [4] Synthesis of titanium dioxide (TiO2) nanomaterials
    Chen, XB
    Mao, SS
    JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, 2006, 6 (04) : 906 - 925
  • [5] Synthesis and Applications of Mesoporous TiO2 Functional Nanomaterials
    Hu Jinlin
    Yang Qihao
    Chen Jing
    Wang Taiya
    Lin He
    Qian Haisheng
    PROGRESS IN CHEMISTRY, 2013, 25 (12) : 2080 - 2092
  • [6] TiO2/glucose nanomaterials with enhanced antibacterial properties
    Wanag, Agnieszka
    Rokicka, Paulina
    Kusiak-Nejman, Ewelina
    Markowska-Szczupak, Agata
    Morawski, Antoni W.
    MATERIALS LETTERS, 2016, 185 : 264 - 267
  • [7] Synthesis of one-dimensional TiO2 nanomaterials and their nanostructures
    Zhang Yufang
    Zhang Zhengguo
    Fang Xiaoming
    PROGRESS IN CHEMISTRY, 2007, 19 (04) : 494 - 501
  • [8] Synthesis and Properties of TiO2-Based Nanomaterials
    Evtushenko, Yu. M.
    Romashkin, S. V.
    Davydov, V. V.
    THEORETICAL FOUNDATIONS OF CHEMICAL ENGINEERING, 2011, 45 (05) : 731 - 738
  • [9] Synthesis and properties of TiO2-based nanomaterials
    Yu. M. Evtushenko
    S. V. Romashkin
    V. V. Davydov
    Theoretical Foundations of Chemical Engineering, 2011, 45
  • [10] Hydrogen adsorption properties of Ag decorated TiO2 nanomaterials
    Rajendran, Saravanan
    Hoang, Tuan K. A.
    Boukherroub, Rabah
    Diaz-Droguett, D. E.
    Gracia, F.
    Gracia-Pinilla, M. A.
    Akbari-Fakhrabadi, A.
    Gupta, Vinod Kumar
    INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, 2018, 43 (05) : 2861 - 2868
12345