A synergetic application of Al surface plasmon and field effect to improve Si solar cell performance
We report a synergetic application of surface plasmon(SP)and field effect(FE)to improve crystalline Si solar cell performance.The SP are supported by small-sized Al nanoparticles withφ~15 nm.The localized SP electromagnetic field from Al nanoparticles excites electron-hole pairs at the surface of Si solar cell emitter,and meanwhile,the electron-hole pairs are detached by the electrostatic field that crosses the emitter surface,which leads to the production of extra charges and enhancement of Si solar cell efficiency.As compared to Si solar cell applying SP and FE independently,a more than 10%efficiency enhancement is achieved by using them synergistically.
Fei Hu Zhi-Quan Zhou Wei Shi Ming Lu
Department of Optical Science and Engineering,and Shanghai Ultra-Precision Optical Manufacturing Engineering Center,Fudan University,Shanghai 200433,China
国内会议
厦门
英文
89-90
2017-05-25（万方平台首次上网日期，不代表论文的发表时间）