Isotextured silicon solar cell analysis and modeling 1: Optics
A comprehensive investigation reveals three useful approximations to the optical behavior of isotextured silicon solar cells. First, we confirm experimentally that front-surface reflectance is accurately modeled with spherical cap geometry. Second, we find that light reflected from the surface has a Lambertian distribution. Random upright pyramid texturing results in a less favorable distribution so that, when encapsulated, photogeneration in an isotextured cell approaches 99% of that achieved...[Show more]
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|Source:||IEEE Journal of Photovoltaics|
|01_Baker-Finch_Isotextured_silicon_solar_cell_2012.pdf||1.56 MB||Adobe PDF||Request a copy|
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