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Interior Hotspot Engineering in Ag–Au Bimetallic Nanocomposites by In Situ Galvanic Replacement Reaction for Rapid and Sensitive Surface-Enhanced Raman Spectroscopy Detection

Engineering of interior hotspots provides a paradigm shift from traditional surface-enhanced Raman spectroscopy (SERS), in which the detection sensitivity depends on the positioning of adsorbed molecules. In the present work, we developed an Ag–Au bimetallic nanocomposite (SGBMNC) SERS platform with...

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Detalles Bibliográficos
Autores principales:	Ansah, Iris Baffour, Lee, Soo Hyun, Mun, ChaeWon, Kim, Dong-Ho, Park, Sung-Gyu
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	MDPI 2022
Materias:	Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9569599/ https://www.ncbi.nlm.nih.gov/pubmed/36233041 http://dx.doi.org/10.3390/ijms231911741

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