Natcore Foil Cell

Using New Laser-Based Technique, Natcore Achieves 19.4% Efficiency With Innovative Solar Cell Structure

By reducing resistance from laser-formed contacts, Natcore Technology Inc. has achieved an efficiency of 19.4% in its latest demonstration solar cell. The laser-formed base contact is critical in the Natcore Foil Cell, which is an all-back-contact cell.  Higher resistance at this contact, as well as damage from the laser process, has been limiting the performance of […]

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