A new dye coating developed by researchers at the University of New South Wales in New Zealand could increase silicon-based solar cell efficiency by 20% to over 30%. It can also increase longevity. This means homeowners will need less solar cells initially, and even lesser over the long haul.
Scientists make breakthrough discovery that could revolutionize solar panels: ‘This opens the door’ The Cool Down
from news.google.com
Patents have been filed for an innovative silicon solar cell coating that could increase efficiency, reduce heat, and extend panel lifetimes using singlet fission, according to pv magazine.
Researchers from the University of New South Wales discovered that, when used as a dye coating, the photostable dipyrrolonaphthyridinedione (DPND) molecule can increase the energy conversion efficiency of silicon photovoltaic cells, with potential for large-scale deployment.
“Crucially, we’ve developed a practical pathway to higher output silicon solar cells, without the cost and complexity of tandems, that industry can now trial,” said UNSW professor Ekins-Daukes, per pv magazine.