Adding small amount of pyrrodiazole to formamidinium iodide perovskite thin-films for 20.3% efficient solar cells
https://techxplore.com/news/2025-03-perovskite-solar-cells-efficiency-heights.html
"overcomes degradation/ efficiency issues... improves its stability during crystallization, leading to stronger bonds between PbI2 and hydrogen... also reduced colloidal aggregation, reducing overall defects, improving uniformity/ reducing degradation... slot-die coating in open air conditions enabling large-scale production, lower costs... long-term stability, with a 94% efficiency rating after exposure to direct light for 1,000 hours, at 65% humidity"
Related:
Scientists introduce c-MOFs in emerging SrZrS₃ chalcogenide perovskites for efficient solar cells
https://techxplore.com/news/2025-03-scientists-mofs-emerging-srzrs-chalcogenide.html
Perovskite solar not needing ultrapure silicon and lots of energy/ factory space, but has same performance
https://www.ajc.com/news/business/this-georgia-tech-lab-is-developing-the-next-generation-of-solar-cells/IIJVOHNHRFBQJLR6GAVQZ2H2QA/
SrZrSe₃ chalcogenide perovskites with advanced metal sulfide hole transport layers achieve 27.8% efficiency
https://techxplore.com/news/2025-03-srzrse-chalcogenide-perovskites-advanced-metal.html
The miracle material that converts light into energy: 60 times more powerful than solar panels
https://www.ecoticias.com/en/perovskite-solar-panels-new-material/5897/
Lead-free chalcogenide perovskites ABSe₃ show promise for high-efficiency solar cells
https://techxplore.com/news/2025-03-free-chalcogenide-perovskites-abse-high.html
Perovskite solar cells from agricultural waste using a biomass-based polymer derived from furan
https://www.thecooldown.com/green-tech/biomass-based-perovskite-solar-cell-pv-cell/
Simulation insights into high-efficiency Rb2AlAgI6 hybrid perovskite solar cells: performance metrics and optimization strategies
https://www.researchgate.net/publication/390301991_Simulation_insights_into_high-efficiency_Rb2AlAgI6_hybrid_perovskite_solar_cells_performance_metrics_and_optimization_strategies
Strain “trick” improves perovskite solar cells’ efficiency
https://www.eurekalert.org/news-releases/1078963
Improving Efficiency and Stability of Antisolvent-Free Perovskite Solar Cells via Radical Additives and Reduced-Toxicity Strategies for Solvent Systems
https://advanced.onlinelibrary.wiley.com/doi/10.1002/aenm.202500410
Improving solar cell performance: The impact of Zr alloying on the engineering of BaHfS₃
https://techxplore.com/news/2025-04-solar-cell-impact-zr-alloying.html