• DocumentCode
    3364886
  • Title

    TiO2 Nanotubes arrays sensitized with Bi2MoO6 NPs and QDs (PbS, CdS) for solar energy harvesting

  • Author

    Shaislamov, U. ; Yang, B.

  • Author_Institution
    Department of Information Nano Materials Engineering, Kumoh National Institute of Technology, 1 Yangho-dong, Gumi, Gyeongbuk, 730-701, Korea
  • fYear
    2011
  • fDate
    18-21 Oct. 2011
  • Firstpage
    460
  • Lastpage
    461
  • Abstract
    We report investigation results of photocatalytic properties of TiO2 nanotube arrays sensitized with Bi2MoO6 metal oxides and PbS, CdS quantum dots (QDs) to address the issues of improving the efficiency of water-splitting under visible-light irradiation for hydrogen energy. XRD and TEM investigations showed well crystallized Bi2MoO6 nanoparticles on the TiO2 nanotube wall. Measurements of photo conversion efficiency and monochromatic absorption in the range of visible light indicate superior properties of photolysis water-splitting for the composite samples. Further, detailed compositional study of the sensitizer material is going to be conducted in order to optimize the visible-light efficiency of the system.
  • Keywords
    Continuous wavelet transforms; Indium tin oxide; Nanotubes; Pollution measurement; Water pollution;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Nanotechnology Materials and Devices Conference (NMDC), 2011 IEEE
  • Conference_Location
    Jeju
  • Print_ISBN
    978-1-4577-2139-7
  • Type

    conf

  • DOI
    10.1109/NMDC.2011.6155407
  • Filename
    6155407
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3364886