• English
  • Deutsch
  • Log In
    Password Login
    or
  • Research Outputs
  • Projects
  • Researchers
  • Institutes
  • Statistics
Repository logo
Fraunhofer-Gesellschaft
  1. Home
  2. Fraunhofer-Gesellschaft
  3. Konferenzschrift
  4. Gold nanoparticle-enhanced upconversion in erbium ions
 
  • Details
  • Full
Options
2012
Conference Paper
Titel

Gold nanoparticle-enhanced upconversion in erbium ions

Abstract
Upconversion of sub-bandgap photons has been suggested to increase the efficiencies of silicon solar cells. Here we use model calculations to study the potential of optical near-field effects in gold nanoparticles to enhance the upconversion intensities from erbium ions. The results indicate that upconversion can be enhanced in a geometry relevant for applications.
Author(s)
Plessen, G.V.
Fischer, S.
Hallermann, F.
Kumar, D.
Sprafke, A.
Goldschmidt, J.C.
Hauptwerk
Optical Nanostructures and Advanced Materials for Photovoltaics
Konferenz
Conference "Optical Nanostructures and Advanced Materials for Photovoltaics - Spectral Conversion" 2012
Thumbnail Image
DOI
10.1364/PV.2012.PW2B.2
Language
English
google-scholar
Fraunhofer-Institut für Solare Energiesysteme ISE
  • Cookie settings
  • Imprint
  • Privacy policy
  • Api
  • Send Feedback
© 2022