US team claims stability record for 16.19%-efficient 2D/3D tin perovskite solar cell

T2Covered by 1 source · first reported by Utility Dive / pv magazine / Energy-Storage.news at 25 Sept, 08:00 UTC

US researchers developed a 2D/3D lead-free tin perovskite solar cell using a chlorinated spacer, achieving 16.19% efficiency while improving crystallinity and resistance to oxygen and moisture. The device retained 95% of its initial efficiency after more than 1,600 hours in dry air and 80% after…

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Sources

• T2US team claims stability record for 16.19%-efficient 2D/3D tin perovskite solar cellUtility Dive / pv magazine / Energy-Storage.news25 Sept, 08:00