Author : Marcel Sitor Diouf, Gokhan Sahin, Amary Thiam, Moussa Ibra Ngom, Khady Faye, Dou [ Volume No.:V, Issue No.VI-Nov 2016] [Page No : 669-672] [2016]

In this paper, we propose a study on the electric field effect resulting from a silicon solar cell external polarization on the thickness diffusion capacitance. From both excess minority carrier density and photo voltage, the diffusion capacitance is carried out, either as function of the voltage or the junction surface recombination velocity. Electric polarization effects are shown through different C-V plots.