Composition for solar cell electrodes and electrode fabricated using the same
US10211350B2 · kind B2 · utility
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Key dates
| Filing date | Apr 5, 2017 |
| Grant date | Feb 19, 2019 |
| Priority date | — |
| Expiry date | Apr 5, 2037 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E10/50
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
A composition for solar cell electrodes and a solar cell electrode fabricated using the composition, the composition including a conductive powder; a glass frit; and an organic vehicle, wherein the glass frit has an initial crystallization temperature of about 300° C. to about 540° C., wherein the glass frit has an A value of about 0.0001 μV/mg·° C. to about 0.2 μV/mg·° C., as calculated by Equation 1:
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