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Proceedings Paper

Core-shell gold nanoparticle for enhanced near-infrared silicon solar cell response
Author(s): Di Qu; Fang Liu; Jiafan Yu; Wanlu Xie; Qi Xu; Yidong Huang
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Paper Abstract

Near-infrared silicon solar cell response enhanced by gold nanoparticles with core-shell structure has been studied experimentally. The colloidal core-shell gold nanoparticles are synthesized by the standard sodium citrate reduction method. The enhanced photocurrent response of silicon solar cell is obtained over almost the entire silicon response spectrum, and the obvious enhancement is observed when λ0 > 800nm. The highest value 12% near λ0=1160nm is obtained.

Paper Details

Date Published: 11 January 2011
PDF: 6 pages
Proc. SPIE 7991, Display, Solid-State Lighting, Photovoltaics, and Optoelectronics in Energy II, 799103 (11 January 2011); doi: 10.1117/12.890126
Show Author Affiliations
Di Qu, Tsinghua Univ. (China)
Fang Liu, Tsinghua Univ. (China)
Jiafan Yu, Tsinghua Univ. (China)
Wanlu Xie, Tsinghua Univ. (China)
Qi Xu, Tsinghua Univ. (China)
Yidong Huang, Tsinghua Univ. (China)

Published in SPIE Proceedings Vol. 7991:
Display, Solid-State Lighting, Photovoltaics, and Optoelectronics in Energy II
Heonsu Jeon; Min Gu; Yi Luo; Chih-Chung Yang; Muqing Liu, Editor(s)

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