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Kinetic study of Pt nanocrystal deposition on Ag nanowires with clean surfaces via galvanic replacement

Without using any templates or surfactants, this study develops a high-yield process to prepare vertical Ag-Pt core-shell nanowires (NWs) by thermally assisted photoreduction of Ag NWs and successive galvanic replacement between Ag and Pt ions. The clean surface of Ag nanowires allows Pt ions to red...

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Detalles Bibliográficos
Autores principales:	Shen, Yu-Lin, Chen, Shih-Yun, Song, Jenn-Ming, Chen, In-Gann
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Springer 2012
Materias:	Nano Express
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3419608/ https://www.ncbi.nlm.nih.gov/pubmed/22559242 http://dx.doi.org/10.1186/1556-276X-7-245

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