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“Re-growth Etching” to Large-sized Porous Gold Nanostructures
A new method, named “re-growth etching”, which introduces a unique etchant “Au(I)”, has been developed to fabricate large-sized porous gold nanostructures. The size of nanostructures and the number of pores can be regulated by the molar ratio of Ag and Au in the precursor. We have evaluated their pe...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group
2013
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3736174/ https://www.ncbi.nlm.nih.gov/pubmed/23921558 http://dx.doi.org/10.1038/srep02377 |