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提高锂离子电池过充安全性研究进展 被引量：11

Progress of overcharge performance improvement for Li-ion batteries
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摘要 锂离子电池安全性目前越来越受到人们的关注,过充是锂离子电池在使用过程中最重要的安全问题之一,提高电池的过充安全性将会加速动力锂离子电池的产业化。主要对提高电池过充性能的正极材料改性、过充添加剂、电压敏感隔膜的研究进行了详细论述,并分析了这几个方面的重要性和局限性。 The safety of lithium ion batteries has attracted more and more attention currently.Overcharge is one of the most important safety issue in lithium ion batteries.Improving the anti-overcharge ability is one of important keys to accelerate the industrialization of power lithium ion battery.In this paper,the methods were discussed in detail to improve the anti-overcharge ability of lithium ion batteries,including the cathode material modification,overcharge protection additive and electro-active polymer separator.Moreover,the significance and the limitations of these facets were also discussed for the overcharge protection of Li-ion batteries.
作者 马玉林 尹鸽平 徐宇虹 左朋建 高云智
机构地区 哈尔滨工业大学化工学院应用化学系
出处 《电源技术》 CAS CSCD 北大核心 2011年第1期97-101,共5页 Chinese Journal of Power Sources
基金 国家自然科学基金资助项目(No.20673032)
关键词 锂离子电池 安全性 过充 正极材料 添加剂 隔膜 lithium ion batteries safety overcharge cathode material additive separator
分类号 TM912 [电气工程—电力电子与电力传动]
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参考文献34

  • 1MACNEIL D D, LU Z H, CHEN Z H, et al. A comparison of the electrode/electrolyte reaction at elevated temperatures for various Li-ion battery cathodes [J]. J Power Sources, 2002, 108: 8-14.
  • 2XIANG H F, WANG H, CHEN C H, et al. Thermal stability of LiPF6-based electrolyte and effect of contact with various delithiated cathodes of Li-ion batteries [J]. J Power Sources,2009, 191: 575- 581.
  • 3KWEON H J, PARK J J, SEO J W, et al. Effects of metal oxide coatings on the thermal stability and electrical performance of Li- CoO2 in a Li-ion cell[J]. J Power Sources, 2004, 126: 156-162.
  • 4ZHANG Z R, LI J, YANG Y.The effects of decomposition products of electrolytes on the thermal stability of bare and TiO2-coated delithiated Li1-xNi0.8Co0.2O2 cathode materials [J]. Electrochimica Acta, 2006, 52: 1442-1450.
  • 5MADHAVI S, RAO G V S, CHOWDARI B V R, et al. Effect of aluminium doping on cathodic behaviour of LiNi0.7Co0.3O2 [J]. J Power Sources, 2001, 93: 156-162.
  • 6CHEN Z, DAHN J R. Effect ofa ZrO2 coating on the structure and electrochemistry of LixCoO2 when cycled to 4.5 V[J]. Electrochem Solid-State Lett, 2002, 5: 213-216.
  • 7BAI Y, YIN Y F, LIU N, et al. New concept of surface modification to LiCoO2[J]. J Power Sources, 2007, 174: 328-334.
  • 8CHO J. Improved thermal stability of LiCoO2 by nanopartiele AIPO4 coating with respect to spinel Li1.05Mn1 95O4[J]. Electrochem Commu, 2003, 5: 146-148.
  • 9CHO J, KIM T G, KIM C, et al. Comparison of Al2O3-and AIPO4- coated LiCoO2 cathode materials for a Li-ion cell [J]. J Power Sources, 2005, 146: 58-64.
  • 10YANG Z, YANG W, EVANS D G, et al. Enhanced overcharge behavior and thermal stability of commercial LiCoO2 by coating with a novel material [J]. Electrochem Commun, 2008, 10:1136-1139.

二级参考文献14

  • 1Xu K,Zhang S,Allen J L,et al.Nonflammable Electrolytes for Li-Ion Batteries Based on a Fluorinated Phosphate[J].J Electrochem Soc,2002,149(8):1079-1082.
  • 2Jaephil C.Dependence of AlPO4 Coating Thickness on Overcharge Behaviour of LiCoO2 Cathode Material at 1 and 2 C Rates[J].J Power Sources,2004,126(1-2):186-189.
  • 3Chen G,Richardson T S.Overcharge Protection for Rechargeable Lithium Batteries Using Electroactive Polymers[J].Electrochem Solid State Lett,2004,7(2):23-26.
  • 4Thomas-Alyea K E,Newman J,Chen G,et al.Modeling the Behavior of Electroactive Polymers for Overcharge Protection of Lithium Batteries[J].J Electrochem Soc,2004,151(4):509-521.
  • 5Kovacic P,Kyriakis A.Polymerization of Benzene to p-Polyphenyl by Aluminum Chloride-Cupric Chloride[J].J Am Chem Soc,1963,85(4):454-458.
  • 6Boara G,Sparpaglione M.Synthesis of Polyanilines with High Electrical Conductivity[J].Synth Met,1995,72(2):135-140.
  • 7Cha C S,Li C M,Yang H X,et al.Powder Microelectrodes[J].J Electroanal Chem,1994,368(1):47-54.
  • 8Macneil D D,Dahn J R.The Reactions of Li0.5CoO2 with Nonaqueous Solvents at Elevated Temperatures[J].J Electrochem Soc,2002,149(7):912-919.
  • 9Leising R A,Palazzo M J,Takeuchi E S,et al.Abuse Testing of Lithium-Ion Batteries Characterization of the Overcharge Reaction of LiCoO2-Graphite Cells[J].J Electrochem Soc,2001,148(8):838-844.
  • 10Cha C S,Ai X P,Yang H X.Polypyridine Complexes of Iron Used as Redox Shuttles for Overcharge Protection of Secondary Lithium Batteries[J].J Power Sources,1995,54(2):255-258.

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二级引证文献62

电源技术
2011年 第1期

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