Noble metal nanostructure both as a SERS nanotag and an analyte probe
| Autor: | Svetlana A. Sukhishvili, Benjamin Puccio, Henry Du, Tsengming Chou, Polina Pinkhasova |
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| Rok vydání: | 2012 |
| Předmět: |
Analyte
Materials science Nanostructure Metals and Alloys Nanotechnology General Chemistry engineering.material Catalysis Nanoshell Surfaces Coatings and Films Electronic Optical and Magnetic Materials symbols.namesake Materials Chemistry Ceramics and Composites symbols engineering Molecule Noble metal Raman scattering |
| Zdroj: | Chemical communications (Cambridge, England). 48(78) |
| ISSN: | 1364-548X |
| Popis: | We report nanotags encapsulated in Au–Ag nanostructure that are active in surface-enhanced Raman scattering. The Au–Ag nanoshells are filled with Ag via citrate reduction, entrapping label molecules in the process. The nanotags can be used for quantitative SERS measurements with the label molecules as internal reference. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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