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Shape controlled synthesis of concave octahedral Au@AuAg nanoparticles to improve their surface-enhanced Raman scattering performance

In this work, a seed mediated strategy has been proposed to design and fabricate uniform octahedral shaped gold@gold-silver nanoparticles (Au@AuAg NPs) with unique concave structure and an AuAg alloy shell. The morphology and Au/Ag ratio of the Au@AuAg nanostructures can be delicately controlled by...

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Detalles Bibliográficos
Autores principales:	Bi, Cuixia, Song, Yahui, Zhao, Hongyan, Liu, Guangqiang
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	The Royal Society of Chemistry 2022
Materias:	Chemistry
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9258681/ https://www.ncbi.nlm.nih.gov/pubmed/35865565 http://dx.doi.org/10.1039/d2ra02651a

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