Ni-Doped Sn4P3 Anode

High ICE, High Energy

Interstitial atomic wedging breaks the bond-strain negative feedback, enabling structural integrity and fast kinetics in a multielectron anode, achieving a full-cell energy density of 293.3 Wh kg⁻¹.

Fang, Chen · Shunjie, Xu · Yuan, Jiashu · Wang, Wenhui · Li, Ruhong

Advanced Materials 2025

Specifications

比容量

{'zh': '958.9', 'en': ''} mAh g⁻¹

初始库仑效率

{'zh': '93.6', 'en': ''} %

全电池能量密度

{'zh': '293.3', 'en': ''} Wh kg⁻¹