SunPower Corporation
BONDS FOR SOLAR CELL METALLIZATION
Last updated:
Abstract:
A solar cell can include a substrate and a semiconductor region disposed in or above the substrate. The solar cell can also include a conductive contact disposed on the semiconductor region with the conductive contact including a conductive foil bonded to the semiconductor region.
Status:
Application
Type:
Utility
Filling date:
9 Mar 2020
Issue date:
2 Jul 2020