Efficient disc on pillar substrates for surface enhanced Raman spectroscopy

Sabrina M. Wells, Alessia Polemi, Nickolay V. Lavrik, Kevin L. Shuford, Michael J. Sepaniak

    Research output: Contribution to journalArticlepeer-review

    20 Scopus citations

    Abstract

    In this work, geometrical optimizations of Ag disc on pillar (DOP) hybrid plasmonic nanostructures were conducted and allowed us to achieve reproducible average enhancement factors of 1 × 109 and greater.

    Original languageEnglish
    Pages (from-to)3814-3816
    Number of pages3
    JournalChemical Communications
    Volume47
    Issue number13
    DOIs
    StatePublished - Mar 15 2011

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