KRICT & UniTest Break World Record with Perovskite Solar Cell

• Korean researchers break records with 20.6% efficient perovskite solar cell, surpassing China. Next-gen technology offers high efficiency and low costs for solar energy.

Korean researchers at KRICT, in collaboration with UniTest, have developed a large-area perovskite solar cell with a world-record efficiency of 20.6 percent, surpassing China's previous record of 19.2 percent. The achievement was certified by Fraunhofer in Germany and will be listed on NREL's solar cell efficiency chart.

Perovskite solar cells are gaining attention as next-generation solar technology due to their high efficiency and low production costs compared to traditional silicon cells. The key to boosting efficiency lies in coating uniformity and laser process optimization, which KRICT successfully achieved through material synthesis and power optimization. The technology can also be applied to perovskite-silicon tandem solar cells and even used in translucent solar roofs for cars.

How did Korean researchers achieve world-record efficiency in perovskite solar cells?

• Korean researchers at KRICT and UniTest collaborated to develop a large-area perovskite solar cell with a world-record efficiency of 20.6 percent.
  
• The achievement surpassed China's previous record of 19.2 percent and was certified by Fraunhofer in Germany.
• The new technology will be listed on NREL's solar cell efficiency chart, showcasing its potential in the renewable energy industry.
  
• Perovskite solar cells are gaining attention as next-generation solar technology due to their high efficiency and low production costs compared to traditional silicon cells.
• The key to boosting efficiency in perovskite solar cells lies in coating uniformity and laser process optimization, which KRICT successfully achieved through material synthesis and power optimization.
• The technology developed by Korean researchers can also be applied to perovskite-silicon tandem solar cells, further increasing efficiency and potential applications.
• The technology can even be used in translucent solar roofs for cars, showcasing its versatility and potential for integration into various industries.