Asymmetric Ta single-atom interlayer

Dual-site tandem catalysis

Asymmetric Ta–N5 coordination induces electron redistribution, simultaneously accelerating both liquid–solid and solid–solid conversion of lithium polysulfides to overcome single-site kinetic bottlenecks.

Wang, Tan · Bai, Zhe · Gao, Xiaotian · Bai, Yu · Lei, Yaojie · 73821677 · Guoxiu, Wang · Sun, Kening

Energy Storage Materials 2025

Specifications

循环

{'zh': '500', 'en': ''} 次

高硫载量下初始面容量

{'zh': '5.72', 'en': ''} mAh cm⁻²

次循环后保持

{'zh': '5.01', 'en': ''} mAh cm⁻²

软包电池

{'zh': '200', 'en': ''} 次