login

Search documents

Browse topics

Document details

 
Title:
 
3D Approach for a Modelling Study of the Diffusion Capacitance’s Efficiency of the Solar Cell
 
Author(s):
 
M. Ndiaye, A. Diao, M. Thiame, M.M. Dione, H. Ly Diallo, M.L. Samb, I. Ly, C. Gassama, S. Mbodji, F.I. Barro, G. Sissoko
 
Keywords:
 
Grain Size, Recombination Velocity, Diffusion Capacitance Efficiency
 
Topic:
 
Advanced Photovoltaics: New Concepts and Ultra-high Efficiency
Subtopic: Fundamental Studies
Event: 25th European Photovoltaic Solar Energy Conference and Exhibition / 5th World Conference on Photovoltaic Energy Conversion, 6-10 September 2010, Valencia, Spain
Session: 1DV.2.55
 
Pages:
 
484 - 487
ISBN: 3-936338-26-4
Paper DOI: 10.4229/25thEUPVSEC2010-1DV.2.55
 
Price:
 
 
0,00 EUR
 
Document(s): paper
 

Abstract/Summary:


We report both theoretical and simulated study of the diffusion capacitance’s efficiency of the n+-p-p+ solar cell. Efficiency of the diffusion capacitance is calculated by help both the excess minority carrier collection region in open and short circuit condition of the solar cell. Taking into account the grain size (g), grain boundary recombination velocity (Sgb) and wavelength (), we point out that efficiency of the diffusion capacitance is linked to the conversion efficiency of the solar cell.