复合电极在锂离子电池中的应用
|
摘要
复合电极可实现多种材料的优势互补,表现出材料的平均性能,因此收到了广泛的关注。从现有锂离子电池的材料性能出发,介绍了通过复合电极提高电池容量特性、倍率特性、安全特性及寿命特性等方面的研究进展。此外,对复合电极的理化分析方法与模型分析方法进行了总结,指出利用模型方法可实现复合电极的无损检测与优化设计,为复合电极的进一步研究提供参考。
The short-comings of one electrode material can be compensated by the advantages of another active material by blending them together in the electrode, and the electrode behavior becomes a blend of the performance of the individual materials. This leads to the increasing popularity of using blended electrode in lithium ion batteries.The research progress of different blend electrodes is reviewed from the perspective of improving the performance of Li-ion battery, such as capacity, power, safety, life and so on. In addition, the analysis methods of the blend electrode are summarized. It points out that the model can be used for nondestructive testing and optimization of blended electrodes, and provides a reference for further research.
The short-comings of one electrode material can be compensated by the advantages of another active material by blending them together in the electrode, and the electrode behavior becomes a blend of the performance of the individual materials. This leads to the increasing popularity of using blended electrode in lithium ion batteries.The research progress of different blend electrodes is reviewed from the perspective of improving the performance of Li-ion battery, such as capacity, power, safety, life and so on. In addition, the analysis methods of the blend electrode are summarized. It points out that the model can be used for nondestructive testing and optimization of blended electrodes, and provides a reference for further research.
引文
[1]GALLAGHER K G,KANG S H,PARK S U,et al.x Li2Mn O3·(1-x)Li MO2blended with Li Fe PO4to achieve high energy density and pulse power capability[J].Journal of Power Sources,2011,196:9702-9707.
[2]刘丽娜.锂离子电池Li Mn2O4/Li Fe PO4和Li[Ni1/3Co1/3Mn1/3]O2/Li Fe PO4复合电极的制备与性质研究[D].吉林:吉林大学,2013.
[3]GOTCU P,SEIFERT H J.Thermophysical properties of Li Co O2-Li Mn2O4blended electrode materials for Li-ion batteries[J].Physical Chemistry Chemical Physics,2016,18(15):10550-10562.
[4]ZHANG X F,XU R,LI L,et al.A study of high-voltage Li Ni0.5-Mn1.5O4and high-capacity Li1.5Ni0.25Mn0.75O2.5blends[J].Journal of the Electrochemical Society,2013,160(8):A1079-A1083.
[5]TRAN H Y,TAUBERT C,FLEISCHHAMMER M,et al.Li Mn2O4spinel/Li Ni0.8Co0.15Al0.05O2blends as cathode materials for lithium-ion batteries[J].Journal of the Electrochemical Society,2011,158(5):A556-A561.
[6]PARK T J,KANG S H,KIM C,et al.Electrochemical properties of Li Ni0.90Co0.05Al0.05O2/Li Fe0.9Mn0.1PO4/C blended cathode for lithium ion batteries[J].Chemistry Letters,2013,42(10):1320-1322.
[7]KOBAYASHI T,KAWASAKI N,KOBAYASHI Y,et al.A method of separating the capacities of layer and spinel compounds in blended cathode[J].Journal of Power Sources,2014,245:1-6.
[8]钟盛文,杨海洋,张骞,等.锰基正极材料混合锂离子电池高低温性能研究[J].电源技术,2015,39(5):893-895.
[9]何丽琼,刘慧勇.2%Li Mn2O4对Li Ni1/3Co1/3Mn1/3O2电化学性能的影响[J].电源技术,2015,39(3):461-463.
[10]王双双,武行兵,张沿江,等.Li Ni(1/3)Co(1/3)Mn(1/3)O2+Li Mn2O4/软碳体系电池的研究[J].安徽工业大学学报:自科版,2015,32(2):133-137.
[11]张艳霞,王晨旭,王双双,等.1865140型(Li Mn2O4+Li Ni1/3Co1/3-Mn1/3O2)/Li4Ti5O12电池的性能[J].电池,2013,43(1):41-44.
[12]窦俊青,康雪雅,吐尔迪-吾买尔,等.Li Fe PO4-Li Ni1/3Co1/3Mn1/3-O2混合材料对锂离子电池性能的影响[J].功能材料,2012,43(9):1160-1163.
[13]袁万颂,王赞霞,高文超,等.Li Ni0.5Co0.2Mn0.3O2-Li Mn0.7Fe0.3PO4混合正极电池性能研究[J].电池,2014,44(6):331-334.
[14]LEE K S,MYUNG S T,KIM D W,et al.Al F3-coated Li Co O2and Li[Ni1/3Co1/3Mn1/3]O2blend composite cathode for lithium ion batteries[J].Journal of Power Sources,2011,196:6974-6977.
[15]朱蕾,贾荻,俞超,等.锂离子电池Li Fe PO4/Li Ni0.8Co0.15Al0.05O2混合正极材料的电化学热稳定性能[J].储能科学与技术,2016,5(4):478-485.
[16]刘宇隆,娄忠良,宋韶灵,等.LMO和NMC混合正极动力锂离子电池的衰减机理[J].汽车安全与节能学报,2016,7(3):313-321.
[17]武雪峰,王振波,张明艳.Li Mn2O4/Li Co O2共混对锂离子电池性能的影响[J].电池工业,2010,15(2):98-102.
[18]MAO Z,FARKHONDEH M,PRITZKER M,et al.Multi-particle model for a commercial blended lithium-ion electrode[J].Journal of the Electrochemical Society,2016,163(3):A458-A469.
[19]MAO Z,FARKHONDEH M,PRITZKER M,et al.Model-based prediction of composition of an unknown blended lithium-ion battery cathode[J].Journal of the Electrochemical Society,2015,162(4):A716-A721.
[20]JUNG S.Mathematical model of lithium-ion batteries with blendedelectrode system[J].Journal of Power Sources,2014,264:184-194.
[21]APPIAH W A,PARK J,KHUE L V,et al.Comparative study on experiments and simulation of blended cathode active materials for lithium ion batteries[J].Electrochimica Acta,2016,187:422-432.
[22]DAI Y,CAI L,WHITE R E.Simulation and analysis of stress in a Li-ion battery with a blended Li Mn2O4and Li Ni0.8Co0.15Al0.05O2cathode[J].Journal of Power Sources,2014,247:365-376.
[2]刘丽娜.锂离子电池Li Mn2O4/Li Fe PO4和Li[Ni1/3Co1/3Mn1/3]O2/Li Fe PO4复合电极的制备与性质研究[D].吉林:吉林大学,2013.
[3]GOTCU P,SEIFERT H J.Thermophysical properties of Li Co O2-Li Mn2O4blended electrode materials for Li-ion batteries[J].Physical Chemistry Chemical Physics,2016,18(15):10550-10562.
[4]ZHANG X F,XU R,LI L,et al.A study of high-voltage Li Ni0.5-Mn1.5O4and high-capacity Li1.5Ni0.25Mn0.75O2.5blends[J].Journal of the Electrochemical Society,2013,160(8):A1079-A1083.
[5]TRAN H Y,TAUBERT C,FLEISCHHAMMER M,et al.Li Mn2O4spinel/Li Ni0.8Co0.15Al0.05O2blends as cathode materials for lithium-ion batteries[J].Journal of the Electrochemical Society,2011,158(5):A556-A561.
[6]PARK T J,KANG S H,KIM C,et al.Electrochemical properties of Li Ni0.90Co0.05Al0.05O2/Li Fe0.9Mn0.1PO4/C blended cathode for lithium ion batteries[J].Chemistry Letters,2013,42(10):1320-1322.
[7]KOBAYASHI T,KAWASAKI N,KOBAYASHI Y,et al.A method of separating the capacities of layer and spinel compounds in blended cathode[J].Journal of Power Sources,2014,245:1-6.
[8]钟盛文,杨海洋,张骞,等.锰基正极材料混合锂离子电池高低温性能研究[J].电源技术,2015,39(5):893-895.
[9]何丽琼,刘慧勇.2%Li Mn2O4对Li Ni1/3Co1/3Mn1/3O2电化学性能的影响[J].电源技术,2015,39(3):461-463.
[10]王双双,武行兵,张沿江,等.Li Ni(1/3)Co(1/3)Mn(1/3)O2+Li Mn2O4/软碳体系电池的研究[J].安徽工业大学学报:自科版,2015,32(2):133-137.
[11]张艳霞,王晨旭,王双双,等.1865140型(Li Mn2O4+Li Ni1/3Co1/3-Mn1/3O2)/Li4Ti5O12电池的性能[J].电池,2013,43(1):41-44.
[12]窦俊青,康雪雅,吐尔迪-吾买尔,等.Li Fe PO4-Li Ni1/3Co1/3Mn1/3-O2混合材料对锂离子电池性能的影响[J].功能材料,2012,43(9):1160-1163.
[13]袁万颂,王赞霞,高文超,等.Li Ni0.5Co0.2Mn0.3O2-Li Mn0.7Fe0.3PO4混合正极电池性能研究[J].电池,2014,44(6):331-334.
[14]LEE K S,MYUNG S T,KIM D W,et al.Al F3-coated Li Co O2and Li[Ni1/3Co1/3Mn1/3]O2blend composite cathode for lithium ion batteries[J].Journal of Power Sources,2011,196:6974-6977.
[15]朱蕾,贾荻,俞超,等.锂离子电池Li Fe PO4/Li Ni0.8Co0.15Al0.05O2混合正极材料的电化学热稳定性能[J].储能科学与技术,2016,5(4):478-485.
[16]刘宇隆,娄忠良,宋韶灵,等.LMO和NMC混合正极动力锂离子电池的衰减机理[J].汽车安全与节能学报,2016,7(3):313-321.
[17]武雪峰,王振波,张明艳.Li Mn2O4/Li Co O2共混对锂离子电池性能的影响[J].电池工业,2010,15(2):98-102.
[18]MAO Z,FARKHONDEH M,PRITZKER M,et al.Multi-particle model for a commercial blended lithium-ion electrode[J].Journal of the Electrochemical Society,2016,163(3):A458-A469.
[19]MAO Z,FARKHONDEH M,PRITZKER M,et al.Model-based prediction of composition of an unknown blended lithium-ion battery cathode[J].Journal of the Electrochemical Society,2015,162(4):A716-A721.
[20]JUNG S.Mathematical model of lithium-ion batteries with blendedelectrode system[J].Journal of Power Sources,2014,264:184-194.
[21]APPIAH W A,PARK J,KHUE L V,et al.Comparative study on experiments and simulation of blended cathode active materials for lithium ion batteries[J].Electrochimica Acta,2016,187:422-432.
[22]DAI Y,CAI L,WHITE R E.Simulation and analysis of stress in a Li-ion battery with a blended Li Mn2O4and Li Ni0.8Co0.15Al0.05O2cathode[J].Journal of Power Sources,2014,247:365-376.