More powerful, longer-lasting, efficient and stable perovskite solar cells using hydrogen-bonding additives

https://knowridge.com/2024/11/a-hydrogen-boost-for-longer-lasting-more-efficient-solar-cells/

"additive forms hydrogen bonds with organic parts, protecting key components/ preventing rapid changes... power conversion efficiency increased from 22.61 to 24.31% thanks to fewer material defects... solution stored for 140 days performed almost as well, 96.7% efficiency, as those made from freshly prepared solution... withstood high temperatures (85°C) for 72.5 days retaining >98% of initial performance... may soon be widely available"

Related:

AI for Better and Faster Photovoltaic Materials

https://www.innovations-report.com/materials-sciences/ai-for-better-and-faster-photovoltaic-materials/

Chinese Researchers Claim Higher Efficiency With Perovskite Cells

https://www.saurenergy.asia/chinese-researchers-claim-higher-efficiency-with-perovskite-cells/

Ultrathin polymer layer boosts perovskite solar cell efficiency to 26.39%

https://techxplore.com/news/2025-01-ultrathin-polymer-layer-boosts-perovskite.html