| 摘要 |
PROBLEM TO BE SOLVED: To eliminate a trouble owing to the layout of a pair of electrode parts in a dye-sensitized solar battery.SOLUTION: A dye-sensitized solar battery 1 comprises: a first substrate 3; a second substrate 5 opposed to the first substrate to form a space therebetween; a protruding plane part 5e protruding in one direction with respect to a fourth edge 3d of the first substrate 3; a conductive film layer forming a photoelectrode 7, which is provided on a face of the first substrate 3 on the side of the second substrate 5; a conductive film layer making a counter electrode 9, which is provided on a face of the second substrate 5 on the side of the first substrate 3; a porous semiconductor layer 14 provided on the photoelectrode 7; an electrolyte layer 12 filling the space; a first electrode part 17a provided on the protruding plane part 5e; a second electrode part 17b provided on the protruding plane part 5e and connected to the counter electrode 9; a side collecting line layer 15a formed on side face 3e of the fourth edge 3d, and electrically connected to the photoelectrode 7; and a solder 19 electrically connecting between the side collecting layer 15a and the first electrode part 17a.SELECTED DRAWING: Figure 4 |
