Solar cell with absorber substrate bonded between substrates
US10707364B2 · kind B2 · utility
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11Claims
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Key dates
| Filing date | May 29, 2015 |
| Grant date | Jul 7, 2020 |
| Priority date | — |
| Expiry date | Jan 21, 2036 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P70/50
Abstract
A solar cell includes a first processed optically transparent (transparent) substrate and a second processed transparent substrate, wherein at least one of the first processed transparent substrate and second processed transparent substrate includes at least one electrode thereon. At least one solar absorber material substrate having a first side and a second side is between the first and second processed transparent substrates. The solar absorber material substrate is bonded by an adhesiveless bonded interface on both the first side and the second side to the first and second processed transparent substrates.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.