对SiO2压力对Si阳极电化学性能的影响的洞察

Yanbin Wei1, Zhexi Xiao1, Yudai Huang2

  • 1Beijing Key Laboratory of Green Chemical Reaction Engineering and Technology, Department of Chemical Engineering, Tsinghua University, Beijing, 100084, China.

概括

离子电池的阳极看起来很有希望,但受到体积膨胀的影响. 这项研究引入了一种新的SiO2涂层,可以显著提高稳定性和循环性能,克服关键的商业化障碍.