SOLAR CELL HAVING DOUBLE-GROOVE DIFFRACTION GRATING

摘要

PROBLEM TO BE SOLVED: To enhance the efficiency of a dye-sensitized and/or organic absorbent-type solar cell.

SOLUTION: A double-groove diffraction grating is used in combination with various types of photoelectrodes containing a dye-sensitized photoelectrode and an organic photoelectrode to enhance the absorption efficiency and to provide one or more of various features containing transparency and reflectivity.

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