Lithiophilic Sn-Co nano-seeds sealed in a hollow carbon shell to stabilize lithium metal anodes.
Li Q, Zhang J, Zeng Y, Tang Z, Sun D, Peng Z, Tang Y, Li H, Wang H.
Li Q, et al. Among authors: li h.
Chem Commun (Camb). 2022 Aug 16;58(66):9194-9197. doi: 10.1039/d2cc02932d.
Chem Commun (Camb). 2022.
PMID: 35894590
The modified lithium anode can be stable for 1350 h and 400 h under 1 mA cm(-2) and 5 mA cm(-2) in symmetric cells. The Sn-Co@C@Li||LiFePO(4) full cell with a low N/P ratio of 2.12 shows a superior capacity retention of >98% over 250 cycles under 1C....
The modified lithium anode can be stable for 1350 h and 400 h under 1 mA cm(-2) and 5 mA cm(-2) in symmetric cells. The Sn-Co@ …