Solar cell and paste composition for electrode of solar cell
US11518892B2 · kind B2 · utility
1Cited by
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5Claims
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Key dates
| Filing date | Nov 26, 2019 |
| Grant date | Dec 6, 2022 |
| Priority date | — |
| Expiry date | Nov 26, 2039 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P70/50
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
Discussed is a paste composition for an electrode of a solar cell, the paste including a conductive powder, an organic vehicle, and an inorganic composition formed by including a plurality of metal compounds including a gallium compound including gallium as a component of a main network former of the inorganic composition.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.