DocumentCode
2523618
Title
Numerical modeling of photon recycling in high efficiency GaAs solar cells
Author
Durbin, Steven M. ; Gray, Jeffery L.
Author_Institution
Sch. of Electr. Eng., Purdue Univ., West Lafayette, IN, USA
fYear
1991
fDate
7-11 Oct 1991
Firstpage
188
Abstract
A 1-D model for photon recycling which has been incorporated into a solar cell simulation code term in the current continuity equations is described. The behavior of both the recycling generation rate and of a lifetime multiplication factor as a function of position and device operation point is examined, along with an estimate of the effect of photon recycling on overall cell efficiency
Keywords
III-V semiconductors; gallium arsenide; semiconductor device models; solar cells; 1D numerical modeling; GaAs solar cells; current continuity equations; lifetime multiplication factor; photon recycling; recycling generation rate; simulation code; Differential equations; Gallium arsenide; Integral equations; Numerical models; Photovoltaic cells; Radiative recombination; Recycling; Reflection; Solar power generation; Visualization;
fLanguage
English
Publisher
ieee
Conference_Titel
Photovoltaic Specialists Conference, 1991., Conference Record of the Twenty Second IEEE
Conference_Location
Las Vegas, NV
Print_ISBN
0-87942-636-5
Type
conf
DOI
10.1109/PVSC.1991.169206
Filename
169206
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