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Galvanic-Cell-Reaction-Driven Deposition of Large-Area Au Nanourchin Arrays for Surface-Enhanced Raman Scattering

Here we report a low-cost synthetic approach for the direct fabrication of large-area Au nanourchin arrays on indium tin oxide (ITO) via a facile galvanic-cell-reaction-driven deposition in an aqueous solution of chloroauric acid and poly(vinyl pyrrolidone) (PVP). The homogeneous Au nanourchins are...

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Detalles Bibliográficos
Autores principales:	Li, Zhongbo, Sun, Kexi, Du, Zhaofang, Chen, Bensong, He, Xuan
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	MDPI 2018
Materias:	Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5923595/ https://www.ncbi.nlm.nih.gov/pubmed/29690589 http://dx.doi.org/10.3390/nano8040265

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