Nanoparticle synthesis by biosurfactant supported process

Nanoparticles are solid particles of anything whose size is very very small and can be synthesized by both nature and human being. In case of being synthesized by human being, the procedure can be performed by both chemical and biological techniques so that they  can be applied to different fields; for example, carbon nano-tubes is very good for convection and conductivity and silver nanoparticle is very useful for textile industry etc.

The smaller size nanoparticles are the greater property and quality they have. The sizes of good nanoparticles usually range from 1-100 nanometers, about 1,000 -100,000 times smaller than a hair. Nowadays, biosynthesizes of nanoparticles are widely considered because the original method of chemical synthesize causes many unpleasant consequences, such as hazardous waste being not able to degrade itself and toxicity. Moreover chemical-synthesized nanoparticles are unstable nano materials with reduced targeted activity.

The feasible way to solve those problems and have much more powerful nanoparticles is the synthesis method based on biosurfactant supported process from microorganism culture especially a microemulsion technique using an oil-water-surfactant mixture shown to be very possible for nanoparticle synthesis. Moreover, this novel method of biosurfactant supported synthesis is much greater than that of bacterial-or fungal –performed nanoparticle synthesis as the former reduce the formation of aggregates due to the electrostatic forces of attraction and facilitate a uniform morphology of the nanoparticles.

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