Adansonia digitata leaf extract mediated synthesis of silver nanoparticles; characterization and antimicrobial studies
作者： Chennareddy Marutikesavakumar , Pulicherla Yugandhar , Nataru Savithramma
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摘要: Objectives: In the present study we report a simple, eco-friendly and cost effective method for synthesis of silver nanoparticles (SNPs) from Adansonia digitata leaf extract perform to know antimicrobial potency on 07 bacterial 05 fungal pathogens. Materials Method: These green synthesized are characterized by UV-VIS spectroscopy, FTIR, XRD, AFM, SEM, TEM disc diffusion method. Results Discussion: A broad peak obtained at 431 nm spectroscopic analysis confirms silver. Phenols proteins is main responsible reduction stabilization these confirmed FTIR. XRD pattern particles crystalline in nature owing 44 size. EDAX shows 34.22 weight percentage Ag material reaction medium indicates purity sample. High resolution microscopic studies with SEM reveals polydispersed condition, spherical shape, having size range 5 64 without any agglomeration. Further, confirm efficacy against clinically isolated pathogenic microorganisms. Conclusions: SNPs using acts as reducing agent production narrow SNPs. This provides pave way green, eco friendly can be used agents microbial
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