https://scholars.lib.ntu.edu.tw/handle/123456789/372495
Title: | Photovoltaic performances enhanced by novel indium nanoparticles using surface plasmonic in GaAs-based 3-junction solar cells | Authors: | Yu, C.-M. Ho, W.-J. Lee, Y.-Y. Liu, J.-J. Liao, C.-C. Wang, W.-T. Shiu, S.-C. Lin, C.-F. Shiau, H.-P. CHING-FUH LIN |
Keywords: | current matching; external quantum efficiency; GaAs solar cell; indium nanoparticles; surface plasmonic | Issue Date: | 2012 | Start page/Pages: | 835-837 | Source: | IEEE Photovoltaic Specialists Conference | Abstract: | We report the performance enhancement of GaAs-based triple-junction solar cells using novel indium nanoparticles upon the cell front-surface to achieve the top cell current matching. The external quantum efficiency (EQE) enhancements of > 5% in top cell at wavelengths from 350 nm to 450 nm are achieved as the cell with indium nanoparticles plasmonic structure. Besides increasing in short circuit current (ISC) of 11.20% (from 2.95 mA to 3.28 mA) and in conversion efficiency (η) of 13.5%(from 20.8% to 23.6%) are also obtained under one sun AM1.5G illumination. © 2012 IEEE. |
URI: | http://www.scopus.com/inward/record.url?eid=2-s2.0-84869421736&partnerID=MN8TOARS http://scholars.lib.ntu.edu.tw/handle/123456789/372495 |
DOI: | 10.1109/PVSC.2012.6317733 | SDG/Keyword: | Current matching; External quantum efficiency; GaAs solar cells; Indium nanoparticles; Plasmonic; Cadmium sulfide solar cells; Conversion efficiency; Gallium arsenide; Indium; Nanoparticles; Quantum efficiency; Semiconducting gallium; Plasmons |
Appears in Collections: | 電機工程學系 |
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