High Injection Effects on Solar Cell Performances
Experiments are performed on solar cells under concentrated sunlight in order to explore fundamental physical processes with high injection conditions. Saturation effects are observed on the cell open circuit voltage and on the extracted values of the recombination current. A large decrease of the i...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Wiley
1995-01-01
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| Series: | Active and Passive Electronic Components |
| Online Access: | http://dx.doi.org/10.1155/1995/93424 |
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| Summary: | Experiments are performed on solar cells under concentrated sunlight in order to explore fundamental
physical processes with high injection conditions. Saturation effects are observed on the cell open circuit
voltage and on the extracted values of the recombination current. A large decrease of the initial decay
of the transient voltage have been measured. High injection effects are shown to be correlated with
the increase of recombination current in the space charge region together with an increase of the emitterbase
coupling. |
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| ISSN: | 0882-7516 1563-5031 |