Abstract
An optical method for calculating the maximal photo-generated current in a p - i - n amorphous silicon (a-Si:H) solar cell is presented. Using an analytical expression for the rate of recombination, the short circuit current (Jsc) is derived as a function of the defect density. Our method enables us to calculate the optimal thickness (the thickness at maximum Jsc) of i-layer at a given defect density and hence helps designing a-Si:H solar cells for their optimal photovoltaic performance.
Original language | English |
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Pages (from-to) | 299-303 |
Number of pages | 5 |
Journal | Journal of Non-Crystalline Solids |
Volume | 226 |
Issue number | 3 |
DOIs | |
Publication status | Published - Jun 1998 |