Green Synthesis of ZnO Nanoparticles their Structural and Biological Applications

Authors

  • Rajesh Siddanna  Department of P. G. Studies and Research in Physics, Reshmi College , Kalaburagi, Karnataka, India
  • Hajeebaba K. Inamdar  Department of P. G. Studies and Research in Physics, Gulbarga University, Kalaburagi, Karnataka, India
  • Archana Mugalgaon  Department of P. G. Studies and Research in Physics, Reshmi College , Kalaburagi, Karnataka, India
  • M.V.N. Ambikaprasad  Department of P. G. Studies and Research in Physics, Gulbarga University, Kalaburagi, Karnataka, India

Keywords:

ZnO Nps, XRD, SEM, TEM & antibacterial studies.

Abstract

Green synthesis of multifunctional Zinc oxide nanoparticles (NPs) were prepared by low temperature solution combustion route employing Aleo vera leaves extract as fuel. The resulted ZnO NPs were characterized by PXRD, FTIR, The Morphologies were carried out by SEM. The obtained NPs were subjected to antibacterial activity studies. PXRD pattern shows the hexagonal wurtzite structure of the final product. The particle size was analyzed by PXRD and it was found to be in the range of 20-38nm. SEM images indicated the formation of various shaped ZnO NPs. The antibacterial studies indicated that ZnO NPs of concentration 500, 750 and 1000 µg resulted in significant antibacterial activity on E. coli, S.aureus in agar well diffusion method. The current investigation demonstrated green engineering method for the synthesis of multifunctional ZnO NPs with interesting morphologies, antibacterial ausing Aleo vera leaves extract.

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International Journal of Scientific Research in Science, Engineering and Technology

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Published

2018-02-28

Issue

Volume 4, Issue 1, January-February-2018

Section

Research Articles

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Copyright (c) IJSRSET

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This work is licensed under a Creative Commons Attribution 4.0 International License.

How to Cite

[1]
Rajesh Siddanna, Hajeebaba K. Inamdar, Archana Mugalgaon, M.V.N. Ambikaprasad, " Green Synthesis of ZnO Nanoparticles their Structural and Biological Applications, International Journal of Scientific Research in Science, Engineering and Technology(IJSRSET), Print ISSN : 2395-1990, Online ISSN : 2394-4099, Volume 4, Issue 1, pp.831-834, January-February-2018.