Method for producing a photovoltaic module with an etching step P3 and an optional step P1

US9818898B2 · kind B2 · utility

Assignee

• COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES · FR

Inventors

• Nicolas Karst · Stiring-Wendel, FR
• Charles Roger · Rodez, FR

Key dates

• Filing date: Mar 28, 2013
• Grant date: Nov 14, 2017
• Expiry date: Sep 5, 2033

Classification

• Technology area (CPC Y): Emerging Cross-Sectional Technologies
• CPC primary: Y02P70/50

Abstract

A method for producing an intermediate product for obtaining a photovoltaic module comprising a plurality of solar cells, said method comprising the following steps: (a) localized deposition on a substrate (4) of a layer of metal (8) so as to cover at least one portion (401) of the substrate, (b) deposition on this localized layer (8) of a layer (41) of conductive material, said layer coating the localized layer (8).