TechnologyFraunhofer Solar Module Hits World-Record 34.4% EfficiencyA new III-V germanium solar module using shingle-matrix technology and space-grade cells sets a new world efficiency benchmark — and was unveiled at Intersolar Europe in Munich.
ScienceSolar Cells Just Hit 130% Efficiency — Breaking a Long-Standing LimitScientists in Japan and Germany used a molybdenum "spin-flip" emitter to harvest extra energy from sunlight through singlet fission, reaching a quantum yield of about 130% — past the long-standing Shockley-Queisser ceiling.
