2D Cations in Tin-Lead Perovskite Solar Cells Increase Conversion Efficiency to 25.5%
The merging of two chemical compounds improved the cells' carrier lifetime by 9 microseconds
June 21, 2022
Follow Mercom India on WhatsApp for exclusive updates on clean energy news and insights
Scientists from the U.S. National Renewable Energy Laboratory (NREL) developed a new tin-lead perovskite tandem cell merging different layers of two chemical compounds achieving a power conversion efficiency (PCE) of 25.5%.