Concept for improving efficiency of photovoltaic solar cells based on decreasing p/n junction area in relation to total surface area of cell. Because of reduced junction area, surface leakage drops and saturation current density decreases. Surface passivation helps to ensure short-circuit current remains at high value and response of cells to blue light increases.
Solar Cells With Multiple Small Junctions
NASA Tech Briefs ; 9 , 1
1985-06-01
Miscellaneous
No indication
English
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