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Green Synthesis And Characterization Of Nickel Oxide Nanoparticles

. R.Kumuthini ,S.Piramu Kailasam, V.Bala Manikandan and D.Sathya


An  Contemporary affirm of explore on the green synthesis of metal oxide nanoparticles and their improvement over chemical synthesis routine. In this method, non-hazardous safe reagents that are eco-friendly and biosafe are used.  Consequently, an attempt is to prepare the Nickel Oxide (NiO) nanoparticles via Chemical and Green synthesis method.  To Synthesize the pure NiO and GS-NiO nanoparticle with reducing agent of  Plectranthus Amboinicus leaf extract used and calcinated at 400oC  in a controlled manner.  To study the phase nature, functional groups and Optical energy band gap of the synthesized pure NiO and GS-NiO nano particles by using XRD, FT-IR and DRS-UV.

Keywords: NiO, Plectranthus Amboinicus leaf, XRD, FTIR, UV-DRS, SEM-EDAX.

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