Tested under standard illumination conditions, the triple-junction device showed a power conversion efficiency of 25.1%, an open-circuit voltage of 3.33 V, a short-circuit current of 9.7 mA cm2 ...

Solar power is already ... the most capable quadruple multi-junction cells have achieved efficiencies of over 47% under concentrated sunlight. In real-world conditions, triple-junction cells ...

Canada's Crystal Green Energy and Congo-based startup Insolation Solaire aim to jointly commercialize concentrator photovoltaic (CPV) tech based on commercial triple junction CPV cells ...