由厚厚的高实际容量石墨电极的依赖深度的不均质引起的降解机制

Kun-Hee Ko1, Kyoungoh Kim1, Youngsu Kim1

  • 1Department of Materials Science and Engineering, Institute for Rechargeable Battery Innovations, Research Institute of Advanced Materials, Seoul National University, 1 Gwanak-ro, Gwanak-gu, Seoul, 08826, Republic of Korea.

概括

厚厚的离子电池电极由于不均的反应而降解,导致离子被困和热点. 保护电极表面可以减轻这种退化,改善电池性能和寿命.