Paper
17 December 2011 Metal nanoparticles enhanced optical absorption in thin film solar cells
Wanlu Xie, Fang Liu, Di Qu, Qi Xu, Yidong Huang
Author Affiliations +
Proceedings Volume 8312, Display, Solid-State Lighting, Photovoltaics, and Optoelectronics in Energy III; 831208 (2011) https://doi.org/10.1117/12.904358
Event: SPIE/OSA/IEEE Asia Communications and Photonics, 2011, Shanghai, China
Abstract
The plasmonic enhanced absorption for thin film solar cells with silver nanoparticles (NPs) deposited on top of the amorphous silicon film (a-Si:H) solar cells and embedded inside the active layer of organic solar cells (OSCs) has been simulated and analyzed. Obvious optical absorption enhancement is obtained not only at vertical incidence but also at oblique incidence. By properly adjusting the period and size of NPs, an increased absorption enhancement of about 120% and 140% is obtained for a-Si:H solar cells and OSCs, respectively.
© (2011) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Wanlu Xie, Fang Liu, Di Qu, Qi Xu, and Yidong Huang "Metal nanoparticles enhanced optical absorption in thin film solar cells", Proc. SPIE 8312, Display, Solid-State Lighting, Photovoltaics, and Optoelectronics in Energy III, 831208 (17 December 2011); https://doi.org/10.1117/12.904358
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KEYWORDS
Absorption

Silver

Nanoparticles

Solar cells

Thin film solar cells

Plasmonics

Thin films

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