| 摘要 |
<p>In a dye-sensitized solar battery module (20), a plurality of dye-sensitized solar battery cells are arranged in parallel between a base material (10) and a rear board (17). Each dye-sensitized solar battery cell is composed of a first conductive layer (11), porous semiconductor layers (12, 13) including an electrolytic solution inside, and a second conductive layer (15). In the dye-sensitized solar battery cell (20), one end of the second conductive layer (15) is fixed and electrically connected to the first conductive layer (11) of a dye-sensitized solar battery cell (20b) adjacent to a dye-sensitized solar battery cell (20a) to which the second conductive layer (15) belongs. A portion of the second conductive layer (15) placed on the porous semiconductor layers (12, 13) are not bonded to the porous semiconductor layers (12, 13) and the rear board (17). In the dye-sensitized solar battery module, deterioration of durability of a film to be a counter electrode is suppressed against heat expansion and contraction of each layer due to heat history and warping and distortion of the board.</p> |
