natcore technology

Natcore’s All-Back-Contact Solar Cells Achieve Commercial-Level Efficiencies

Natcore Technology’s new solar cells, based on the company’s all-back-contact silicon cell structure design, have reached commercial-level solar conversion efficiencies, according to a new press release. This is notable for two primary reasons: Natcore Technology’s cell design replaces the relatively expensive silver used in most designs with lower-cost aluminum; and … [continued]