US solar cell manufacturer ES Foundry has signed a 300MW supply deal with lightweight module producer Bila Solar for its passivated emitter rear contact (PERC) silicon solar cells. The deal follows ...
Its reliance on Chinese supply has shifted the technological balance in Europe’s PV deployments. Image: Trina Solar. PERC solar PV technology is “all but obsolete” in Europe, as the flow of cheap ...
Hanwha Qcells, a subsidiary of South Korea’s giant conglomerate Hanwha Corp, set a world record for the efficiency of a large-area silicon solar cell with a top layer of perovskite. the technology ...