Metal nanoparticle enhanced organic solar cells: A numerical study of structure property relationships

Michael Salvador, Yong Zhang, Kung-Shih Chen, Hin-Lap Yip, Alex K.-Y. Jen, David Ginger*

*Corresponding author for this work

Research output: Chapters, Conference Papers, Creative and Literary WorksRGC 32 - Refereed conference paper (with host publication)peer-review

Abstract

Metal nanoparticles (MeNPs) represent a promising class of materials for enhancing light harvesting in organic photovoltaics (OPVs). We conduct systematic finite-difference time-domain calculations for assessing the impact of size, shape, material and particle density of MeNPs as well as the influence of spectral overlap for given particle/semiconductor pairs in nanoparticle enhanced organic solar cells. Those aspects are critical in determining the enhancement in the overall performance of OPV cells. We observe single-wavelength absorption enhancement factors larger than 20 in the near infrared spectral region of widely used polymer blends. © 2011 OSA.
Original languageEnglish
Title of host publicationOptical Nanostructures and Advanced Materials for Photovoltaics 2011
PublisherOSA - The Optical Society
ISBN (Electronic)9781557529206
DOIs
Publication statusPublished - Nov 2011
Externally publishedYes
EventOptical Nanostructures and Advanced Materials for Photovoltaics (PV 2011) - Omni Austin Hotel Downtown, Austin, Texas, United States
Duration: 2 Nov 20113 Nov 2011
https://www.osa.org/osaorg/media/osa.media/Meetings/Archives/2011/PV-2011-Archive.pdf

Publication series

NameOptics InfoBase Conference Papers
ISSN (Electronic)2162-2701

Conference

ConferenceOptical Nanostructures and Advanced Materials for Photovoltaics (PV 2011)
PlaceUnited States
CityAustin, Texas
Period2/11/113/11/11
Internet address

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