Aspartame-Stabilized Gold鈥揝ilver Bimetallic Biocompatible Nanostructures with Plasmonic Photothermal Properties, Antibacterial Activity, and Long-Term Stability
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- 作者：Chiara Fasciani ; M. Jazmin Silvero ; Maria Alexandra Anghel ; Gerardo A. Arg眉ello ; Maria Cecilia Becerra ; Juan C. Scaiano
- 刊名：Journal of the American Chemical Society
- 出版年：2014
- 出版时间：December 17, 2014
- 年：2014
- 卷：136
- 期：50
- 页码：17394-17397
- 全文大小：283K
- ISSN：1520-5126
文摘
Gold鈥搒ilver core鈥搒hell 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.