• DocumentCode
    636101
  • Title

    Magnetic and optical studies of Fe and Co co-doped ZnO

  • Author

    Vanga, Pradeep Reddy ; Ashok, M.

  • Author_Institution
    Dept. of Phys., Nat. Inst. of Technol., Tiruchirappalli, India
  • fYear
    2013
  • fDate
    24-26 July 2013
  • Firstpage
    154
  • Lastpage
    156
  • Abstract
    Fe and Co co-doped ZnO nanoparticles were synthesized by hydrothermal method. Limit of substitution was identified using XRD. Magnetic measurements at room temperature for doped samples showed paramagnetic and ferromagnetic in nature. The reflectance spectra exhibited the absorption peaks corresponding to both dopant and host ions. Emission spectra show defect related peaks, suppression of visible spectra peaks is observed in doped samples.
  • Keywords
    II-VI semiconductors; cobalt compounds; ferromagnetic materials; iron compounds; liquid phase deposition; magnetisation; nanofabrication; nanomagnetics; nanoparticles; paramagnetic materials; photoluminescence; semiconductor growth; semimagnetic semiconductors; visible spectra; wide band gap semiconductors; zinc compounds; ZnO0.88Fe0.12-xCOxO; absorption peaks; emission spectra; ferromagnetic materials; hydrothermal method; magnetic measurements; magnetic properties; nanoparticles; optical properties; paramagnetic materials; reflectance spectra; temperature 293 K to 298 K; visible spectra; Absorption; Photonic band gap; Xenon; Zinc oxide; co-doped; magnetic; reflectance spectra;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Advanced Nanomaterials and Emerging Engineering Technologies (ICANMEET), 2013 International Conference on
  • Conference_Location
    Chennai
  • Print_ISBN
    978-1-4799-1377-0
  • Type

    conf

  • DOI
    10.1109/ICANMEET.2013.6609264
  • Filename
    6609264
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=636101