The triple-junction device is composed of a silicon bottom cell, onto which middle and top cells made of perovskites are ...
Scientists have developed a novel triple-junction perovskite/Si tandem solar cell that can achieve a certified world-record power conversion efficiency of 27.1 per cent across a solar energy ...
Researchers from the Swiss Center for Electronics and Microtechnology (CSEM) and the École polytechnique fédérale de Lausanne (EPFL) claim to have achieved a power conversion efficiency exceeding 30% ...
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 ...