Noble metal nanostructure both as a SERS nanotag and an analyte probe

Polina Pinkhasova, Benjamin Puccio, Tsengming Chou, Svetlana Sukhishvili, Henry Du

Research output: Contribution to journalArticlepeer-review

20 Scopus citations

Abstract

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.

Original languageEnglish
Pages (from-to)9750-9752
Number of pages3
JournalChemical Communications
Volume48
Issue number78
DOIs
StatePublished - 5 Sep 2012

Fingerprint

Dive into the research topics of 'Noble metal nanostructure both as a SERS nanotag and an analyte probe'. Together they form a unique fingerprint.

Cite this