Three Dimensional Study of Spectral Response of Polycrystalline Silicon Solar Cells： Vertical Junction Frequency Modulation Scheme

作     者：Nouhou Bako Zeinabou Hawa Ly Diallo Aminata Gueye Camarat Moustapha Thiam Dan Maza Abouzeidi Madougou Saidou Gregoire Sissoko 

作者机构：Departement de Physique FST Universite de Maradi Maradi 65110 Niger Laboratoire des Semiconducteurs et d'Energie Solaire Departement de Physique FST Universitd Cheikh Anta Diop DakarSenegal Departement de Physique ENS Universite Abdou Moumouni de Niamey Niamey 10 963 Niger 

出 版 物：《Journal of Energy and Power Engineering》 (能源与动力工程（美国大卫英文）)

年 卷 期：2013年第7卷第5期

页      面：903-906页

学科分类：12[管理学] 1201[管理学-管理科学与工程(可授管理学、工学学位)] 080901[工学-物理电子学] 0809[工学-电子科学与技术（可授工学、理学学位）] 08[工学] 080401[工学-精密仪器及机械] 0804[工学-仪器科学与技术] 0803[工学-光学工程] 

主　　题：多晶硅太阳能电池 光谱响应 三维 调频 垂直 量子效率 动态频率 调制频率 

摘      要：In this paper, the modeling of a bifacial polycrystalline silicon solar cells vertical junction is presented. The study in dynamic frequency is limited to wavelengths from 400 nm to 1100 nm. The dependence of solar cell spectral response on wavelengths for several modulation frequencies was evaluated by using solar cell internal quantum efficiency. The objective is to characterize the polycrystalline silicon in 3D. The effect of frequency modulation pulsation on the phase of internal quantum efficiency was presented as well as values of shunt and series resistance for various grains size values. The results show that the value of maximum internal quantum efficiency is about 50% with a wavelength of 0.82 nm and a frequency of 10~3 rad/s under monochromatic illumination.