🔋 A High-Nickel Cathode Material for Lithium-Ion Batteries Integrating a Proposed 3D Ionic Percolation Network and Interwoven Layered/Rock-Salt Nanodomains

📝 کاتد تک‌کریستالی غنی از نیکل با تابش نوترونی، شبکه نفوذ یونی سه‌بعدی و نانودومین‌های لایه‌ای/نمک سنگی درهم‌تنیده ایجاد می‌کند و پایداری ساختاری و ظرفیت را بهبود می‌بخشد.

📚 Journal: Journal of the American
Chemical Society #JACS
📅 Date: 2026-10-16
🔬 Research Article

💡 Novelty & Significance:
High-energy neutron irradiation reconstructs single-crystal LiNi0.92Co0.06Mn0.02O2, creating a proposed 3D Li+ percolation network via grain boundaries plus interwoven layered/rock-salt nanodomains. This dual architecture shortens diffusion paths, suppresses phase transitions and side reactions, delivering 213.9 mAh/g at 0.2 C and 80.0% retention after 450 cycles at 5 C—establishing neutron irradiation as a novel cathode engineering strategy.

🔗 10.1021/jacs.6c14375

🏷 high-nickel cathode · single-crystal cathode · Li-ion battery · neutron irradiation · ionic percolation