How can I separate less than 5 nm particle from the solution?

07 July 2018 1 3K Report

For the solution consisting of Nanoparticles with varying sizes , can anyone suggest me the technique for separation of less than 5 nm particle for further use.

Thank You in Advance.

Michael Volokh

Size-selective precipitation by adding controlled amounts of "anti-solvent" or "non-solvent" to the colloidal solution followed by centrifugation

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