🔋 Machine‐Learning‐Guided Dopant‐Class Design Enables Near‐Zero‐Strain P2‐Type Cathodes for High‐Voltage Sodium‐Ion Batteries
📝 طراحی دوپانت با یادگیری ماشین، کاتد P2 نوع Al-B-F با کرنش حجمی نزدیک صفر و ظرفیت ۱۴۲٫۸ mAh/g در باتری سدیم-یون ارائه میدهد.
📚 Journal: Advanced Functional Materials #AdvancedFunctionalMaterials
📅 Date: 2026-10-12
🔬 Research Article
💡 Novelty & Significance:
Machine-learning-guided dopant-class design reveals metalloid doping best stabilizes high-voltage P2 cathodes. The Al─B─F co-doped cathode achieves 142.8 mAh g⁻¹ at 3.53 V, 98.19% retention after 300 cycles, and near-zero strain (0.025%), enabling durable high-voltage sodium-ion batteries.
🔗 10.1002/adfm.78592
🏷 sodium-ion battery · P2 cathode · machine learning · dopant design · near-zero strain
Post #15175
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