Cost-effective large-scale synthesis of ZnO photocatalyst with excellent performance for dye photodegradation

被引:520
作者
Tian, Chungui [1 ]
Zhang, Qi [1 ]
Wu, Aiping [1 ]
Jiang, Meijia [1 ]
Liang, Zhenglan [1 ]
Jiang, Baojiang [1 ]
Fu, Honggang [1 ]
机构
[1] Heilongjiang Univ, Key Lab Funct Inorgan Mat Chem, Minist Educ Peoples Republ China, Harbin 150080, Peoples R China
基金
中国国家自然科学基金;
关键词
FACILE SYNTHESIS; CRYSTALLINITY; NANOPARTICLES; NANOCRYSTALS; SPHERES; TIO2; SIZE;
D O I
10.1039/c2cc16434e
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Zinc oxide with excellent photocatalytic performance for the photodegradation of dyes (superior to Degussa P25 TiO2) could be easily prepared in large quantity by direct calcination of zinc acetate (Zn(Ac)(2)center dot 2H(2)O).
引用
收藏
页码:2858 / 2860
页数:3
相关论文
共 23 条
  • [1] Chemistry and properties of nanocrystals of different shapes
    Burda, C
    Chen, XB
    Narayanan, R
    El-Sayed, MA
    [J]. CHEMICAL REVIEWS, 2005, 105 (04) : 1025 - 1102
  • [2] Dijken A.V., 1998, Chem. Mater, V10, P3513
  • [3] Mild Synthetic Routes to High-Surface Zinc Oxide Nanopowders
    Estruga, Marc
    Domingo, Concepcion
    Ayllon, Jose A.
    [J]. EUROPEAN JOURNAL OF INORGANIC CHEMISTRY, 2010, (11) : 1649 - 1654
  • [4] Development of alternative photocatalysts to TiO2: Challenges and opportunities
    Hernandez-Alonso, Maria D.
    Fresno, Fernando
    Suarez, Silvia
    Coronado, Juan M.
    [J]. ENERGY & ENVIRONMENTAL SCIENCE, 2009, 2 (12) : 1231 - 1257
  • [5] PHOTOCATALYTIC PRODUCTION OF H2O2 AND ORGANIC PEROXIDES ON QUANTUM-SIZED SEMICONDUCTOR COLLOIDS
    HOFFMAN, AJ
    CARRAWAY, ER
    HOFFMANN, MR
    [J]. ENVIRONMENTAL SCIENCE & TECHNOLOGY, 1994, 28 (05) : 776 - 785
  • [6] ENVIRONMENTAL APPLICATIONS OF SEMICONDUCTOR PHOTOCATALYSIS
    HOFFMANN, MR
    MARTIN, ST
    CHOI, WY
    BAHNEMANN, DW
    [J]. CHEMICAL REVIEWS, 1995, 95 (01) : 69 - 96
  • [7] Fine tuning of the face orientation of ZnO crystals to optimize their photocatalytic activity
    Jang, Eue Soon
    Won, Jung-Hee
    Hwang, Seong-Ju
    Choy, Jin-Ho
    [J]. ADVANCED MATERIALS, 2006, 18 (24) : 3309 - +
  • [8] Facile Synthesis and Enhanced Photocatalytic Performance of Flower-like ZnO Hierarchical Microstructures
    Li, Benxia
    Wang, Yanfen
    [J]. JOURNAL OF PHYSICAL CHEMISTRY C, 2010, 114 (02) : 890 - 896
  • [9] Synthesis of ZnO nanowires by thermal decomposition of zinc acetate dihydrate
    Lin, Chih-Cheng
    Li, Yuan-Yao
    [J]. MATERIALS CHEMISTRY AND PHYSICS, 2009, 113 (01) : 334 - 337
  • [10] ZnO hierarchical micro/nanoarchitectures: Solvothermal synthesis and structurally enhanced photocatalytic performance
    Lu, Fang
    Cai, Weiping
    Zhang, Yugang
    [J]. ADVANCED FUNCTIONAL MATERIALS, 2008, 18 (07) : 1047 - 1056