Researchers from the Photovoltaics and Thin-Film Electronics Laboratory ( PV-Lab ) in EPFL's School of Engineering and CSEM have developed a new Researchers from the Photovoltaics and Thin-Film Electronics Laboratory ( PV-Lab ) in EPFL's School of Engineering and CSEM have developed a new solar cell that combines exceptional voltage, high efficiency, and scalable manufacturing. The triple-jun... [3175 chars]