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Aspartame-stabilized gold-silver bimetallic biocompatible nanostructures with plasmonic photothermal properties,
Chiara Fasciani1, M Jazmin Silvero, Maria Alexandra Anghel
1Department of Chemistry and Centre for Catalysis Research and Innovation, University of Ottawa , Ottawa, Ontario K1N 6N5, Canada.
Abstract:
Gold-silver core-shell nanoparticles stabilized with a common sweetener, aspartame (AuNP@Ag@Asm), combine the antimicrobial properties of silver with the photoinduced plasmon-mediated photothermal effects of gold. The particles were tested with several bacterial strains, while biocompatibility was verified with human dermal fibroblasts.
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