Scientists in Germany designed a poly-Si on oxide (POLO) interdigitated back-contact (IBC) solar cell integrating photon crystals and found this architecture has the potential to reach a power conversion efficiency of over 28%, which would be 1% higher than the current theoretical limit set by the scientific community. They also found that by improving passivation, the efficiency may be raised up to 29.1%.Researchers in Germany have conducted a series of numerical simulations to assess how photonic crystals may increase the efficiency of interdigitated back-contact solar cells based on a passivating ...Den vollständigen Artikel lesen ...
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