Effective medium analysis of plasmonic silver nanoparticle films

Rudi Santbergen*, Jeroen Sap, Tristan Temple, Serge Solntsev, Arno H M Smets, René Van Swaaij, Miro Zeman

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contribution

1 Citation (Scopus)

Abstract

Films of silver nanoparticles have optical properties that are useful for applications such as plasmonic light trapping in solar cells. We illustrate experimentally and by means of simulations how the particle shape affects the optical properties. In addition we show that these nanoparticle films can be represented by an effective medium layer with an almost identical reflectance and transmittance. The Bergman effective medium theory that we used provides a link between the nanoparticle shape and the optical properties. This insight can be used for the optical analysis of nanoparticle films and for further optimization of plasmonic solar cells.

Original languageEnglish
Title of host publication3rd-Generation and Emerging Solar-Cell Technologies
Pages33-38
Number of pages6
Volume1322
DOIs
Publication statusPublished - 2011
Event2011 MRS Spring Meeting - San Francisco, CA, United States
Duration: 25 Apr 201129 Apr 2011

Other

Other2011 MRS Spring Meeting
CountryUnited States
CitySan Francisco, CA
Period25/04/1129/04/11

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