• DocumentCode
    1772189
  • Title

    Gold nanoparticle coated silicon nitride chips for intracellular surface-enhanced raman spectroscopy

  • Author

    Wuytens, Pieter C. ; Yashchenok, Alexey M. ; Subramanian, Ananth Z. ; Skirtach, Andre G. ; Baets, Roel

  • Author_Institution
    Dept. of Inf. Technol., Ghent Univ., Ghent, Belgium
  • fYear
    2014
  • fDate
    8-13 June 2014
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    Using surface-enhanced Raman spectroscopy on gold-nanoparticle-decorated silicon nitride chips, we monitor the release of dextran-rhodamin molecules from capsules inside living cells. This demonstrates the feasibility of using photonic chips for intracellular sensing at visible wavelengths.
  • Keywords
    cellular biophysics; gold; nanoparticles; organic compounds; silicon compounds; surface enhanced Raman scattering; Si3N4-Au; dextran-rhodamin molecule release; gold nanoparticle coated silicon nitride chips; intracellular sensing; intracellular surface-enhanced Raman spectroscopy; living cells; photonic chips; visible wavelengths; Gold; Measurement by laser beam; Microscopy; Monitoring; Nanoparticles; Raman scattering; Silicon compounds;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Lasers and Electro-Optics (CLEO), 2014 Conference on
  • Conference_Location
    San Jose, CA
  • Type

    conf

  • Filename
    6989815
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1772189