Optimizing the Optical Properties of ZnO Nanoparticles with Al Doping

  • A. N. Mallika
  • A. Ramachandra Reddy
  • K. SowriBabu
  • K. Venugopal Reddy
Conference paper
Part of the Environmental Science and Engineering book series (ESE)

Abstract

This paper reports on the structural and optical properties of Al with different doping concentrations on ZnO nanoparticles prepared through Sol–Gel method. The XRD results revealed the wurtzite structure of ZnO without any secondary phase related to Al. The absorption spectrum of the sample exhibited an absorption in UV region and the Photoluminescence properties of Al doped ZnO were studied.

Keywords

ZnO nano particles Sol–gel method UV–Vis Photo luminescence 

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Notes

Acknowledgments

Authors wish to thank Prof. S.P.Tiwari, Dean, School of Physics, University of Hyderabad (UOH) for providing XRD facility.

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Copyright information

© Springer International Publishing Switzerland 2014

Authors and Affiliations

  • A. N. Mallika
    • 1
  • A. Ramachandra Reddy
    • 1
  • K. SowriBabu
    • 1
  • K. Venugopal Reddy
    • 1
  1. 1.National Institute of TechnologyWarangalIndia

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