| 简介 |
A phosphor-contained solar cell comprises a photoelectric conversion layer for conversing the photo energy to electrical energy; a phosphor layer, disposed on at least one side of the photoelectric conversion layer, for improving the photoelectric conversion efficiency; the phosphor is up conversion phosphor or down conversion phosphor; wherein the up conversion phosphor is selected from X2Mo2O9 : X or X2Mo2O9 : X, X; the down-conversion phosphor is selected from JQX(PO4)2 : X3+ or JQX(PO4)2 : X2+, X2+; wherein X represents anyone of rare earth metal, J represents lithium, sodium or potassium, Q represents anyone of alkaline earth metal. |
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