| 摘要 |
The present invention relates to a dye-sensitized solar cell. In the present invention, an insulation spacer for maintaining a gap capable of surrounding grid electrodes and maintaining a gap between upper/lower plates uniformly is additionally arranged around the grid electrodes (serial type), upper/lower grid electrodes (parallel type), etc. Thus, a uniform gap more than or equal to a predetermined width (for example, 33 μm - 36 μm) can be maintained between the corresponding upper/lower plate sides even if non-uniform pressure is added from a combination tool side in case of the combination of the upper/lower plates in the process. Accordingly, the present invention can easily avoid all kinds of problems, for example, a problem that an electrolyte in an electrolyte accommodating cell leaks to the grid electrode or the upper/lower grid electrode sides by inclination of the upper/lower plates (serial type, parallel type), a problem that the upper/lower grid electrodes arranged on the side of the electrolyte accommodating cell are electrically in contact by the inclination of the upper/lower plates (parallel type), a problem of efficiency degradation, etc. caused by gap reduction or gap imbalance between the upper/lower plates in a main body of production. |
