Synthesis of amphiphilic silver nanoparticles in nanoreactors from invertible polyester.
A silver complex is transformed into amphiphilic nanoparticles at room temperature using nanoreactors formed from an amphiphilic polyester. It takes a few minutes to form silver nanocolloids with a narrow particle size distribution. Developed silver forms a stable dispersion in both polar and nonpolar media. The amphiphilic polyester acts as a reducing and stabilizing agent simultaneously. The size of the synthesized amphiphilic silver nanoparticles depends on the concentration of the invertible polyester and solvent polarity.
Voronov
Andrej
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Institute of Particle Technology, University of Erlangen-Nuremberg, Cauerstrasse 4, 91058 Erlangen, Germany. a.voronov@lfg.uni-erlangen.de
Kohut
Ananiy
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Peukert
Wolfgang
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