Extracellular biosynthesis of gold nanoparticles using a gram negative bacterium Pseudomonas fluorescens
SRR Rajasree, TY Suman - Asian Pacific Journal of Tropical Disease, 2012 - Elsevier
Objective In the present study, the extracellular synthesis of gold nanoparticles were made
by making use of Pseudomonas fluorescens. Methods The nanoparticles obtained were
characterized by UV–vis, transmission electron microscopy (TEM), Scanning electron
microscopy (SEM) and FTIR spectroscopy. Results Synthesized nanoparticle size ranged
from 50–70 nm. FTIR spectrum indicates that the biomolecule cap the nanoparticles.
Conclusions Hence the present study enlightens the green chemistry approach on the …
by making use of Pseudomonas fluorescens. Methods The nanoparticles obtained were
characterized by UV–vis, transmission electron microscopy (TEM), Scanning electron
microscopy (SEM) and FTIR spectroscopy. Results Synthesized nanoparticle size ranged
from 50–70 nm. FTIR spectrum indicates that the biomolecule cap the nanoparticles.
Conclusions Hence the present study enlightens the green chemistry approach on the …
[引用][C] Extracellular biosynthesis of gold nanoparticles using a Gram negative bacterium Pseudomonas fluorescens. Asian Pac J Trop Dis 2: S796–S799
SR Rajasree, TY Suman - Aswani et al, 2012
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