hw7solutions0903

hw7solutions0903 - In this case the tradeoff goes in favor...

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Homework 7 Solutions, March 2009 3.
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4. GaAs makes a more efficient solar cell. 5. Ge absorbs more light, but outputs less energy for each photon absorbed.
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Unformatted text preview: In this case the tradeoff goes in favor of GaAs. Increasing the bandgap more will again decrease efficiency. 6....
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hw7solutions0903 - In this case the tradeoff goes in favor...

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