Scientists, perovskites solar panels made of material compared to existing solar panels Potential to obtain 50 percent more electricity from the sun He declared that he had.
perovskites, It has been praised for its potential to revolutionize renewable energy, but its record-breaking success in the laboratory has been difficult to translate into commercial solar panels due to durability and reliability issues.
A major study into possible production methods for this technology has concluded that a vacuum-based approach could enable the production of next-generation solar panels on a commercial scale.
Karlsruhe Institute of Technology in Germany and the National Renewable Energy Laboratory (NREL) in the USA found that vacuum processes used to make everything from smartphones to LEDs have notable advantages over the solvent-based approach typically used to make lab-scale solar cells.
Ulrich W. Paetzold, lecturer at KIT Institute for Microstructure Technology and Light Technology“Vacuum-based processes have proven themselves in the industry for decades. Although vacuum-based processes can undoubtedly advance the commercialization of solar cells, they are significantly underrepresented,” he said in a statement on the subject. said.
Solar cells using a combination of perovskite and siliconIt has demonstrated a much greater potential for generating electricity from solar energy than traditional silicon cells.
In November, researchers from China-based solar technology company Longi A new world record for silicon-perovskite tandem solar cell with 33.9 percent efficiency he had broken it. That means it’s almost 30 percent more efficient than the best-performing silicon batteries.
Next-generation batteries have a theoretical efficiency limit of 43 percent (50 percent more than silicon batteries’ 29 percent limit), but this is unlikely to be achieved at commercial scale.
Last year, a startup in China said it had made a breakthrough with tandem silicon-perovskite solar cells and was planning a factory in Jiangsu province, which would allow them to start mass production.
UK startup Oxford PV also plans to commercialize this technology with a production facility in Germany.
The latest discovery was detailed in an article titled “Vapour phase deposition of perovskite photovoltaics: short track to commercialization” in the scientific journal Energy & Environmental Science.
This news our mobile application Download using
You can read it whenever you want (even offline):
Source link: https://www.donanimhaber.com/perovskit-malzeme-gunesten-yuzde-50-daha-fazla-enerji-sagliyor–175611