• DocumentCode
    3713129
  • Title

    Different ZnO structures prepared by homogeneous precipitation method

  • Author

    R. Herrera-Rivera;A. M. Pineda;A. Maldonado;M. de la L. Olvera

  • Author_Institution
    Programa de Doctorado en Nanociencias y Nanotecnolog?a, Centro de Investigaci?n y de Estudios Avanzados del Instituto Polit?cnico Nacional. M?xico, D.F., M?xico
  • fYear
    2015
  • Firstpage
    1
  • Lastpage
    4
  • Abstract
    Mesoporous structures of zinc oxide (ZnO) powders were prepared by the homogenous precipitation method. ZnO nanoparticles were synthesized from a solution of zinc acetate dihydrate (Zn(CH3COO)2.2H2O) as zinc source and ammonium carbonate ((NH4)2CO3) as precipitant agent. Structural and morphological characteristics were studied with respect to changes in molarity (0.05, 0.5, and 0.35 M), percentage of saturation, synthesis temperature (30, and 70°C), and time (30, 60, and 120 min). ZnO phases were confirmed from X-ray Diffraction (XRD) results. The particles morphology (size and shape) was analyzed from the Transmission Electron Microscopy (TEM) and Scanning Electron Microscopy (SEM) characterization.
  • Keywords
    "Zinc oxide","II-VI semiconductor materials","Nanoparticles","Scanning electron microscopy","Mesoporous materials","Morphology","Powders"
  • Publisher
    ieee
  • Conference_Titel
    Electrical Engineering, Computing Science and Automatic Control (CCE), 2015 12th International Conference on
  • Type

    conf

  • DOI
    10.1109/ICEEE.2015.7357957
  • Filename
    7357957
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3713129