Li-Graphite Composite Anode

High-capacity, long-life

Achieves both high capacity and long lifespan via an intercalation-conversion hybrid storage mechanism, addressing the challenge that existing anodes cannot meet both requirements simultaneously.

Xin, Sun · Liu, He · Ke-Feng, Ren · Wen-Bo, Tang · Guo, Cong · Bao, Weizhai · Yu, Feng · Cheng, XinBing · Li, Jingfa

Small 2024

Advantages

At specific capacities between 340 and 450 mAh g−1, the capacity decay ratio lies between that of pure intercalation and conversion models.