SEMICONDUCTOR DEVICE FOR THE CONVERSION OF LIGHT INTO ELECTRICAL ENERGY
A semiconductor solar cell for the conversion of light to electric energy comprises at least one layer of amorphous silicon, a cover layer of poly-crystalline silicon and an anti-reflection layer of semiconducting transparent oxide of a refractive index of less than 2.8. The cover layer of poly-crys...
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Format: | Patent |
Sprache: | eng ; ger |
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Zusammenfassung: | A semiconductor solar cell for the conversion of light to electric energy comprises at least one layer of amorphous silicon, a cover layer of poly-crystalline silicon and an anti-reflection layer of semiconducting transparent oxide of a refractive index of less than 2.8. The cover layer of poly-crystalline silicon has an optical density or it may be The cover layer is arranged between the anti-friction layer and the layer of amorphous silicon. |
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