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Depletion sphere: Explaining the number of Ag islands on Au nanoparticles

We report multi-site nucleation and growth of Ag islands on colloidal Au nanoparticles. By modifying a single factor, a range of products from Janus nanoparticles to satellite nanostructures are obtained. The identification of these key factors reveals the correlation between the concentration gradi...

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Detalles Bibliográficos
Autores principales:	Feng, Yuhua, Wang, Yawen, Song, Xiaohui, Xing, Shuangxi, Chen, Hongyu
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Royal Society of Chemistry 2017
Materias:	Chemistry
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5365066/ https://www.ncbi.nlm.nih.gov/pubmed/28451189 http://dx.doi.org/10.1039/c6sc02276f

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