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US 9,312,045 B2Granted
Conductive paste composition for solar cells and solar cell
AssigneeNoritake Co., Limited
InventorsYasushi Yoshino, Yusuke Kawamoto, Kosuke Tsunoda
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Abstract
A conductive paste composition for a solar cell contains a conductive powder, a glass frit, and a vehicle. The glass fit includes glass containing SO2 within a range of 0.05 to 5.0 (mol %) in terms of oxide.
Claims12
A conductive paste composition for a solar cell comprising a conductive powder, a glass frit, and an organic vehicle,
- the glass frit comprising glass that comprises SO2 within a range of 0.05 to 5.0 mol % in terms of oxide.
A solar cell comprising a light-receiving surface electrode formed with a fire-through method from a paste for an electrode comprising a conductive powder, a glass frit, and an organic vehicle,
- the glass frit comprising glass that comprises SO2 within a range of 0.05 to 5.0 mol % in terms of oxide.
Dependencies are inferred from the claim text.