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铝集流体在电解液体系中容易发生腐蚀反应,造成电池的不可逆容量损失,甚至影响电池的安全性能。本文从铝集流体的性质、腐蚀机理及腐蚀的影响因素几个方面分析了铝集流体的腐蚀行为,并进一步讨论了抑制铝集流体腐蚀的主要方法。
Abstract：Aluminum had been used as a current collector for Li-ion battery,but the corrosion of the aluminum might take place in the electrolyte of Li-ion battery,and cause irreversible capacity and safety problem.The characteristic of the aluminum,the mechanism and the effect factors of aluminum corrosion were analyzed.The methods for inhibiting aluminum corrosion were further introduced.
[1]Yang H,Kwon K,Devine T M,et al.Aluminum corrosion inlithium batteries[J].J Electrochem Soc,2000,147(12):4399-4407.
[2]吕东生,李伟善,周震涛.离子电池铝集流体腐蚀的研究进展[J].电源技术,2007,31(10):830-832.
[3]倪江锋,周恒辉,陈继涛,等.锂离子电池集流体的研究[J].电池,2005,35(2):128-130.
[4]Zhang S S,Jow T R.Aluminum corrosion in electrolyte of Li-ion battery[J].J Power Sources,2002,109:458-464.
[5]Masashi I,Shi Q W,Yoshiharu M.Ionic association oflithium salts in propylene carbonate/1,2-dimethoxyethanemixed systems for lithium batteries[J].J Power Sources,1993,45(2):229-232.
[6]Niedzicki L,Zukowska G Z,Bukowska M,et al.New type ofimidazole based salts designed specifically for lithium-ionbatteries[J].Electrochimica Acta,2010,55(4):1450-1454.
[7]Wang X,Yasukawa E,Mori S.Inhibition of anodic corrosion ofaluminum cathode current collector on recharging in lithiumimide electrolytes[J].Electrochimica Acta,2000,45:2677-2684.
[8]Nakajima T,Mori M,Gupta V,et al.Effect of fluoride additiveson the corrosion of aluminum for lithium ion battery[J].SolidState Sciences,2002,4:1385-1394.
[9]Morita M,Shibata T,Yoshimoto N,et al.Anodic behavior ofaluminum in organic solutions with different electrolytic saltsfor lithium-ion batteries[J].Electrochimica Acta,2002,47:2787-2793.
[10]Chen Y,Devin T M,Evans J W,et al.Examination of thecorrosion behavior of aluminum current collectors in lithium/polymerbatheries[J].J Eleetrochem Society,1999,146(4):1320-1317.
[11]Wang X,Yasukawa E,Mori S.Inhibition of anodic corrosionof aluminum cathode current collector on recharging inlithium imide electrolytes[J].Electrochimica Acta,2000,45:2677-2684.
[12]Peng C,Yanga L,Zhang Z,et al.Investigation of the anodicbehavior of Al current collector in room temperature ionicliquid electrolytes[J].Electrochimica Acta,2008,53:4764-4772.
[13]肖顺华,章明方.水分对锂离子电池性能的影响[J].应用化学.2005,22(7):764-767.
[14]Ramadass P,Hran B,White R,et al.Capacity fade of Sony18650 cells cycled at elevated temperatures PartⅡ:capacity fade analysis[J].Journal of Power Sources,2002,112:614-620.
[15]Pasquier A,Blyr A,Cressent A,et al.An update on thehigh temperature ageing mechanism in LiMn2O4-based Li-ion cells[J].Journal of Power Sources,1999,81-82:54-59.
[16]Tobishima S,Yamaki J,Hirai T.Safety and capacity retentionof lithium-ion cells after long periods of storage[J].Journalof Applied Electrochemistry,2000,30:405-410.
[17]Asakura K,Shimomura M,Shodai T.Study of life evaluationmethods for Li-ion batteries for backup applications[J].Journal of Power Sources,2003,119-121:902-905.
[18]Jungst R G,Nagasubramanian G,Case H L,et al.Accelerated calendar and pulse life analysis of lithium-ioncells[J].Journal of Power Sources,2003,119-121:870-873.
[19]吴国良.锂离子电池荷电贮存性能的研究[J].电池,2007,37(4):275-277.
[20]Ramasamy R P,White R E,Popov B N.Calendar lifeperformance of pouch lithium-ion cells[J].Journal of PowerSources,2005,141:298-306.
基本信息:
中图分类号:TM912
引用信息:
[1]刘伶,关昶.锂离子电池铝集流体腐蚀行为的研究进展[J].电池工业,2011,16(02):121-125.
2011-04-25
2011-04-25