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Updated: Jun 7, 2026
09:33
Asymmetrical Flow Field-Flow Fractionation for Sizing of Gold Nanoparticles in Suspension
Published on: September 11, 2020
Reversible phase transfer and fractionation of Au nanoparticles by pH change
Yoshiro Imura1, Clara Morita, Hiroshi Endo
11-3 Kagurazaka, Shinjuku, Tokyo 162-8601, Japan.
Chemical Communications (Cambridge, England)
|October 29, 2010
Abstract:
The reversible transfer of Au nanoparticles between water and chloroform phases by pH change was achieved by using a long-chain amine derivative. Further, we demonstrated that the phase transfer method was very effective for the fractionation of Au nanoparticles according to their crystal facet distinction.
