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Perovskite-perovskite-silicon triple-junction solar cells have technical potential to reach 44.3% efficiency

Tempo di lettura ca.: 1 minuti, 53 secondi[[{“value”:” A German research team has investigated the optical properties of perovskite/perovskite/silicon triple-junction cells and has found these devices may have a practical…

Consumers have a right to know the energy make-up of goods

Tempo di lettura ca.: 4 minuti, 50 secondiWith energy certification already a must-have for any business which makes green energy claims, Ed Everson, chief executive of England-based, global certification company…

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