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Galvanic replacement synthesis of Ag(x)Au(1–x)@CeO(2) (0 ≤ x ≤ 1) core@shell nanospheres with greatly enhanced catalytic performance

A galvanic replacement strategy has been successfully adopted to design Ag(x)Au(1–x)@CeO(2) core@shell nanospheres derived from Ag@CeO(2) ones. After etching using HAuCl(4), the Ag core was in situ replaced with Ag(x)Au(1–x) alloy nanoframes, and void spaces were left under the CeO(2) shell. Among t...

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Detalles Bibliográficos
Publicado en:Chem Sci
Main Authors: Liu, Dapeng, Li, Wang, Feng, Xilan, Zhang, Yu
Formato: Artigo
Idioma:Inglês
Publicado: Royal Society of Chemistry 2015
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Acceso en liña:https://ncbi.nlm.nih.gov/pmc/articles/PMC5532536/
https://ncbi.nlm.nih.gov/pubmed/28808522
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1039/c5sc02774h
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