| 摘要 |
PROBLEM TO BE SOLVED: To provide a solar battery formed by an organic material, capable of holding a constant interval of electrodes even if the solar battery is curved or bent.SOLUTION: A solar battery includes: a porous sheet 11 to which a power generation material including an organic material is impregnated; and electrodes 12 and 13 arranged respectively to an upper and lower surface of the porous sheet 11 to which the power generation material is impregnated. When the porous sheet 11 has a fixed thickness, a distance between the electrodes 12 and 13 is maintained constant. Any of Japanese paper, machine-made paper, pulp fibers, chemical fibers is used as the porous sheet 11. |
