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Gold@silver bimetal nanoparticles/pyramidal silicon 3D substrate with high reproducibility for high-performance SERS

A novel and efficient surface enhanced Raman scattering (SERS) substrate has been presented based on Gold@silver/pyramidal silicon 3D substrate (Au@Ag/3D-Si). By combining the SERS activity of Ag, the chemical stability of Au and the large field enhancement of 3D-Si, the Au@Ag/3D-Si substrate posses...

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Detalles Bibliográficos
Autores principales:	Zhang, Chao, Jiang, Shou Zhen, Yang, Cheng, Li, Chong Hui, Huo, Yan Yan, Liu, Xiao Yun, Liu, Ai Hua, Wei, Qin, Gao, Sai Sai, Gao, Xing Guo, Man, Bao Yuan
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Nature Publishing Group 2016
Materias:	Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4855179/ https://www.ncbi.nlm.nih.gov/pubmed/27143507 http://dx.doi.org/10.1038/srep25243

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