Morphology, photochemical and photocatalytic properties of nanocrystalline zinc oxide films

被引：10
|
作者：
Kozytskiy, A. V. [1 ]
Stroyuk, A. L. [1 ]
Kuchmy, S. Ya. [1 ]
Skorik, N. A. [2 ]
Moskalyuk, V. O. [2 ]
机构：
[1] Natl Acad Sci Ukraine, LV Pisarzhevskii Inst Phys Chem, UA-03028 Kiev, Ukraine
[2] NanoMedTech, UA-03150 Kiev, Ukraine
来源：
THEORETICAL AND EXPERIMENTAL CHEMISTRY | 2012年 / 48卷 / 05期
关键词：
electrodeposition; ZnO films; Burstein-Moss effect; photocatalysis; gold nanoparticles; SENSITIZED SOLAR-CELLS; ZNO NANOSTRUCTURES; NANOPARTICLES; PARTICLES;
D O I：
10.1007/s11237-012-9278-2
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Electrodeposition was used to obtain ZnO films on indium tin oxide (ITO) consisting of microplates with diameter 0.5-2.0 mu m and thickness 50-300 nm, which, in turn, consist of two particle fractions: relatively large particles with diameter 20-40 nm and fine particles with diameter of about 5 nm. It was found that the fine particles permit these ZnO films to undergo photoinduced charging. This property of ZnO films markedly affects the kinetics of the photocatalytic reduction of NaAuCl4 by ethanol.
引用
收藏
页码：331 / 337
页数：7
相关论文
共 50 条
  • [41] Optoelectronic properties of nanocrystalline tungsten oxide thin films
    Jayatissa, AH
    Cheng, ST
    PROCEEDINGS OF THE 2002 2ND IEEE CONFERENCE ON NANOTECHNOLOGY, 2002, : 25 - 28
  • [42] Preparation and photochemical properties of nanoparticles of ceria doped with zinc oxide
    Li, R
    Yin, S
    Yabe, S
    Yamashita, M
    Momose, S
    Yoshida, S
    Sato, T
    BRITISH CERAMIC TRANSACTIONS, 2002, 101 (01): : 9 - 13
  • [43] Cellulose controlled zinc oxide nanoparticles with adjustable morphology and their photocatalytic performances
    Li, Xin
    Zhang, Lili
    Wang, Zhiguo
    Wu, Shufang
    Ma, Jinxia
    CARBOHYDRATE POLYMERS, 2021, 259
  • [44] Study of Optical Properties of Nanocrystalline Zinc Phosphide Thin films
    C. Bouzara
    S. Kaci
    A. Boukezzata
    F. Kezzoula
    I. Bozetine
    A. Keffous
    M. Trari
    A. Manseri
    H. Menari
    R. Azzouz
    M. Leitgeb
    M.-A. Ouadfel
    L. Talbi
    K. Benfadel
    Y. Ouadah
    Silicon, 2019, 11 : 331 - 337
  • [45] Study of Optical Properties of Nanocrystalline Zinc Phosphide Thin films
    Bouzara, C.
    Kaci, S.
    Boukezzata, A.
    Kezzoula, F.
    Bozetine, I.
    Keffous, A.
    Trari, M.
    Manseri, A.
    Menari, H.
    Azzouz, R.
    Leitgeb, M.
    Ouadfel, M. -A.
    Talbi, L.
    Benfadel, K.
    Ouadah, Y.
    SILICON, 2019, 11 (01) : 331 - 337
  • [46] Electrode effects on gas sensing properties of nanocrystalline zinc oxide
    Tatung Inst of Technology, Taipei, Taiwan
    Nanostruct Mater, 3 (465-477):
  • [47] The morphology dependence of cuprous oxide and its photocatalytic properties
    Li, Ru
    Yan, Xuefeng
    Yu, Liangmin
    Zhang, Zhiming
    Tang, Qunwei
    Pan, Yongping
    CRYSTENGCOMM, 2013, 15 (46): : 10049 - 10058
  • [48] Electrode effects on gas sensing properties of nanocrystalline zinc oxide
    Lin, HM
    Tzeng, SJ
    Hsiau, PJ
    Tsai, WL
    NANOSTRUCTURED MATERIALS, 1998, 10 (03): : 465 - 477
  • [49] Preparation and electric properties of dense nanocrystalline zinc oxide ceramics
    Gao, L
    Li, Q
    Luan, WL
    Kawaoka, H
    Sekino, T
    Niihara, K
    JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 2002, 85 (04) : 1016 - 1018
  • [50] Morphology controlled synthesis and photocatalytic activity of zinc oxide nano structures
    Kusumam, T. V. Arsha
    Panakkal, Thasleena
    Divya, T.
    Nikhila, M. P.
    Anju, M.
    Anas, K.
    Renuka, N. K.
    CERAMICS INTERNATIONAL, 2016, 42 (03) : 3769 - 3775
12345