N,S Co-doped Porous Carbon Sulfur Host

Near 80% sulfur loading

An ultra-thin-walled hierarchical porous carbon network anchors polysulfides, mitigating the shuttle effect and enhancing cycling stability.

Bi, Tiantian · Weiyi, Zheng · Zhou, Yunhong · Lin, Qilang · Zhang, Xialan

Journal of Energy Storage 2024

Specifications

比表面积

{'zh': '1031.32', 'en': ''} m² g⁻¹

孔容

{'zh': '0.82', 'en': ''} cm³ g⁻¹

硫载量高

{'zh': '79.58', 'en': ''} wt%

初始比容量

{'zh': '1255.17', 'en': ''} mAh g⁻¹

次循环单圈容量衰减率

{'zh': '0.0323', 'en': ''} %