Browsing Undergraduate Research Symposium by Subject "Anti-reflection"

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Optical simulation of hemispherical silicon nanostructure for silicon solar cells

Vibra, G.; Sivasubramaniam, S. (University of Jaffna, 2022)

Silicon, being an indirect band gap material, has low optical absorption coefficient especially at the energies near the band gap. Hence, the efficient light management scheme is needed to trap the light inside the ...
Optical simulation of one-dimensional silicon gratings for silicon solar cells

Venushiya, A.; Senthuran, S. (University of Jaffna, 2022)

Minimizing the optical losses is very crucial in achieving higher efficiencies is silicon solar cells. More than 30% of the incident light is lost via reflection in planner silicon solar cells and this is more pronounced ...

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