Dye-sensitized solar cell module having a serial structure and a method for manufacturing the solar cell
US10490359B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Aug 18, 2016 |
| Grant date | Nov 26, 2019 |
| Priority date | — |
| Expiry date | Aug 18, 2036 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P70/50
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A dye-sensitized solar cell module (1) has at least two dye-sensitized solar cell units (2a-c) arranged adjacent each other and connected in series. Each dye-sensitized solar cell module has a porous insulating substrate (7), a first porous conducting layer (4) formed on one side of the porous insulating substrate (7) and a second porous conducting layer (5) formed on an opposite side of the porous insulating substrate (7). A series connecting element (6) penetrates through the porous insulating substrate (7) and extends between the first porous conducting layer (4) of one of the cell units and the second porous conducting layer (5) of the adjacent cell unit. Each of the cell units is surrounded by an ion barrier (12) in the form of a non-porous layer penetrating through the porous insulating substrate (7) to prevent the electrolyte from leaking to an adjacent cell unit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.