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尖晶石型钛酸锂(Li4Ti5O12)负极材料具有良好的循环和倍率性能,但胀气问题限制了其广泛应用。本文以Li4Ti5O12作为负极,以锰酸锂(LiMn2O4)为正极,匹配E0 (1 mol/L LiPF6/(EC/EMC/PA/(VC))、E1 (1 mol/L LiPF6/(EC/DEC/PA/(VC))、E2 (1 mol/L LiPF6/(EC/DEC/PA))和E3 (1 mol/L LiPF6/(FEC/DEC/PA/(VC))四种电解液,组装成A、B、C和D四类18650型锂离子电池,经过化成