Dual-functionalized double carbon shells coated silicon nanoparticles for high performance lithium i

来源 :第二届中国(国际)能源材料化学研讨会 | 被引量 : 0次 | 上传用户:w_wangjing
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To address the challenge of huge volume change and unstable solid electrolyte interface(SEI) of silicon in cycles,[1-4] causing severe pulverization,this paper proposes a "double-shell" concept.This concept is designed to perform dual functions on encapsulating volume change of silicon and stabilizing SEI layer in cycles using double carbon shells.
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