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Plasmonic dye sensitized solar cells with three sorts of nanoparticles are investigated. By utilizing nanoparticles of different geometries and metals, optical and electrical improvement is demonstrated whilst the efficiency is significantly boosted over 30%.
The efficiency enhancement of thin film hetero-junction organic solar cells (OSCs) with Au-nanopaticles (Au-NPs) at the interface between the anode and active layers is studied theoretically and experimentally. It is demonstrated that the interface-Au-NPs could effectively extend the spectrum of light absorption enhancement based on the localized surface plasmon, which is revealed by the incident...
The plasmonic enhanced absorption of thin-film organic solar cell (OSC) with silver nanoparticles has been simulated and analyzed in the two-dimensional (2-D) and three-dimensional (3-D) simulation models by considering the position of nanoparticles inside the OSC and the incident angle and polarization of the incident light. It is found that, for TM polarization incidence, obvious optical absorption...
The Au-Ag alloy popcorn-shaped nanoparticles enhanced dye-sensitized solar cells (DSCs) are proposed and investigated. It is demonstrated that the efficiency of DSCs are increased by 32% from 5.94% to 7.85% with broadband excitation of localized-surface-plasmons.
Using metal-dielectric core-shell nanoparticles to tune the plasmonic resonance peak for increasing optical absorption in solar cells is proposed and investigated. The enhancement region could be tuned in a large wavelength range of about 200nm.
A novel plasmonic enhanced OSCs with MNPs located at the interface of PEDOT:PSS anode layer and P3HT:PCBM active layer has been proposed and demonstrated theoretically and experimentally. The efficiency enhancement up to 25% is observed.
Utilizing plasmonic metal nanoparticles is considered as one of the promising methods for increasing the conversion efficiency in thin film organic solar cells. However, the bare metal nanoparticles may suffer from the energy loss introduced by themselves due to the recombination of electro-hole pairs. In this paper, the optical absorption enhancement of thin film organic solar cells with plasmonic...
Near-infrared silicon solar cell response enhanced by gold nanoparticles with core-shell structure has been studied experimentally. The obvious enhancement on photocurrent response was observed when λ0 >; 800 nm and the highest value 12% near λ0 = 1160 nm was obtained.
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