Metallization method for solar cells

US7939437B2 · kind B2 · utility

Assignee

• Deutsche Cell GmbH · DE

Inventors

• Andreas Krause · Frankfurt am Main, DE
• Bernd Bitnar · Freiberg, DE
• Holger Neuhaus · Birkenfeld, DE

Key dates

• Filing date: Jun 11, 2009
• Grant date: May 10, 2011
• Expiry date: Jun 24, 2029

Classification

• Technology area (CPC Y): Emerging Cross-Sectional Technologies
• CPC primary: Y02E10/50

Abstract

A method for the production of a contact structure of a solar cell allows p-contacts and n-contacts to be produced simultaneously.