Synthesis of TiO2/MnO2 and TiO2/Mn3O4 by Template Method

被引:0
作者
Liu Jun [1 ]
Li Dai-xiong [1 ]
机构
[1] Wuhan Polytech Univ, Sch Chem & Environm Engn, Wuhan, Hubei, Peoples R China
来源
2011 AASRI CONFERENCE ON ARTIFICIAL INTELLIGENCE AND INDUSTRY APPLICATION (AASRI-AIIA 2011), VOL 4 | 2011年
关键词
template method; TiO2; Mn3O4; MnO2; composite particle; REDUCTION; MN3O4;
D O I
暂无
中图分类号
TP18 [人工智能理论];
学科分类号
081104 ; 0812 ; 0835 ; 1405 ;
摘要
To improve the photocatalysis and absorbability of nanometer TiO2 particles, TiO2/MnO2 and TiO2/Mn3O4 composite particles in micrometer were prepared by template method. The morphologies and structure of the composite particles were characterized by SEM and XRD. The photocatalytic abilities and-absorbability of alizarin red and methyl orange solution have been tested. The results show that the composite particles have excellent photocatalytic abilities and absorbability.
引用
收藏
页码:333 / 336
页数:4
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共 7 条
  • [1] Photocatalytic reduction of metals in presence of combustion synthesized nano-TiO2
    Aarthi, T.
    Madras, Giridhar
    [J]. CATALYSIS COMMUNICATIONS, 2008, 9 (05) : 630 - 634
  • [2] Bi2S3/TiO2 and CdS/TiO2 heterojunctions as an available configuration for photocatalytic degradation of organic pollutant
    Bessekhouad, Y
    Robert, D
    Weber, J
    [J]. JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY, 2004, 163 (03) : 569 - 580
  • [3] Water treatment using nano-crystalline TiO2 electrodes
    Byrne, JA
    Davidson, A
    Dunlop, PSM
    Eggins, BR
    [J]. JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY, 2002, 148 (1-3) : 365 - 374
  • [4] Shape-controlled synthesis and nanostructure evolution of single-crystal Mn3O4 nanocrystals
    Chen, Z. W.
    Lai, J. K. L.
    Shek, C. H.
    [J]. SCRIPTA MATERIALIA, 2006, 55 (08) : 735 - 738
  • [5] Fabrication of a TiO2-BOD heterojunction and its application as a photocatalyst for the simultaneous oxidation of an azo dye and reduction of Cr(VI)
    Hongbin Yu
    Shuo Chen
    Xie Quan
    Huimin Zhao
    Yaobin Zhang
    [J]. ENVIRONMENTAL SCIENCE & TECHNOLOGY, 2008, 42 (10) : 3791 - 3796
  • [6] Low-temperature hydrothermal synthesis of Mn3O4 and MnOOH single crystals:: Determinant influence of oxidants
    Hu, Chi-Chang
    Wu, Yung-Tai
    Chang, Kuo-Hsin
    [J]. CHEMISTRY OF MATERIALS, 2008, 20 (09) : 2890 - 2894
  • [7] Large-scale synthesis of single-crystalline rutile TiO2 nanorods via a one-step solution route
    Huang, Xiangping
    Pan, Chunxu
    [J]. JOURNAL OF CRYSTAL GROWTH, 2007, 306 (01) : 117 - 122