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锂离子电池若干正极材料体系的研究进展 被引量：18

Recent progress in several cathode materials for Li-ion batteries
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摘要 锂离子电池能量密度的提高与其正极材料密切相关,富锂层状氧化物及新型聚阴离子化合物作为下一代高能锂离子电池的正极材料已引起研究工作者的广泛关注.结合本课题组的研究工作,综述了这一领域的最新研究工作进展.重点针对材料结构、物理化学(尤其是电化学)特性、电化学反应机理的原位谱学研究以及材料组成-结构-性能之间的相互关系进行了总结、分析及评述. The capacity of the cathode material is closely correlated with the energy density of a Li-ion battery. In the last few years, high-capacity, lithium-rich layered oxides and novel polyanion compounds have attracted much attention as cathode materials for the next-generation of Li-ion batteries. In this paper, we review the latest developments in these areas, from our group and others. We focus on the structures and physicochemical （especially electrochemical） properties of these cathode materials, and in-situ spectroscopic studies of the mechanisms of electrochemical reactions. The composition-structure-performance relationships of these materials are summarized and analyzed.
作者 杨勇 龚正良 吴晓彪 郑建明 吕东平
机构地区 厦门大学化学化工学院固体表面物理化学国家重点实验室 厦门大学能源研究院
出处 《科学通报》 EI CAS CSCD 北大核心 2012年第27期2570-2586,共17页 Chinese Science Bulletin
基金 国家创新研究群体科学基金(21021002) 国家重点基础研究发展计划(2011CB935903和2007CB209702) 国家自然科学基金(20873115和90606015)资助
关键词 锂离子电池 正极材料 富锂层状固溶体 聚阴离子材料 Li-ion batteries, cathode materials, lithium-rich layered oxides, polyanion compounds
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104

  • 1Tarascon J M. Key challenges in future Li-hattery research. Philos Trans R Soc A-Math Phys Eng Sci, 2010, 368:3227-3241.
  • 2Thackeray M M, Johnson C S, Vaughey J T, et al. Advances in manganese-oxide composite electrodes for lithium-ion batteries. J Mater Chem, 2005, 15:2257-2267.
  • 3Johnson C S, Kim J S, Lefief C, et al. The significance of the Li2MnO3 component in 'composite' xLizMnO3 (1-x)LiMn05Ni0.502 electrodes. Electrochem Commun, 2004, 6:1085-1091.
  • 4Thackeray M M, Kang S H, Johnson C S, et al. Li2MnO3-stabilized LiMO2 (M = Mn, Ni, Co) electrodes for lithium-ion batteries. J Mater Chem, 2007, 17:3112-3125.
  • 5Johnson C S, Li N, Lefief C, et al. Synthesis, characterization and electrochemistry of lithium battery electrodes: xLi2MnO3(l-x) LiMno 333Ni0.333Co0.333O2 (O≤x≤0.7). Chem Mater, 2008, 20:6095-6106.
  • 6Guo X J, Li Y X, Zheng M, et al. Structural and electrochemical characterization of xLi[Li1/3Mnz2/3]O2 (1-x)Li[Nil/3Mn1/3CO1/3]02 (0≤x≤0.9) as cathode materials for lithium ion batteries. J Power Sources, 2008, 184:414-419.
  • 7Strobel P, Lambert-Andron B. Crystallographic and magnetic structure of Li2MnO3. J Solid State Chem, 1988, 75:90-98.
  • 8Yoon W S, lannopollo S, Grey C P, et al. Local structure and cation ordering in O3 lithium nickel manganese oxides with stoichiometry Li[NixMn(2-x)/3Li(1-2x)/3]O2. Electrochem Solid-State Lett, 2004, 7: A 167-A 171.
  • 9Kang S H, Kempgens P, Greenbaum S, et al. Interpreting the structural and electrochemical complexity of 0.5Li2MnO3.0.5LiMO2 electrodes for lithium batteries (M=Mn0.5-xNi0.5-xCo2x, 0<x<0.5). J Mater Chem, 2007, 17:2069-2077.
  • 10Lu Z, Chen Z, Dahn J R. Lack of cation clustering in Li[NixLi1/3-2x/3Mn2/3-x/3]O2 (0<x≤1/2) and Li[CrxLi(1-x)/3Mn(2-2x/3]O2 (0<x<l). Chem Mater, 2003, 15:3214-3220.

二级参考文献18

  • 1Padhi AK, Nanjundaswamy KS, Goodenough JB. Phospho-olivines as positive-electrode materials for rechargeable lithium batteries. J Electrochem Soc, 1997, 144: 1188-1194.
  • 2Armand M, Tarascon JM. Building better batteries. Nature, 2008, 451: 652-657.
  • 3Nyten A, Abouimrane A, Armand M, Gustafsson T, Thomas JO. Electrochemical performance of Li2FeSiO4 as a new Li-battery cathode material. Electrochem Commun, 2005, 7: 156-160.
  • 4Gaberscek M, Dominko R, Bele M, Meden A, Remskar M, Jamnik J. Structure and electrochemical performance of Li2MnSiO4 and Li2FeSiO4 as potential Li-battery cathode materials. Electrochem Commun, 2006, 8: 217-222.
  • 5Gong ZL, Li YX, Yang Y. Synthesis and characterization of Li2MnxFe1-xSiO4 as a cathode material for lithium-ion batteries. Electrochem Solid-State Lett, 2006, 9: A542-A544.
  • 6Li YX, Gong ZL, Yang Y. Synthesis and characterization of Li2MnSiO4/C nanocomposite cathode material for lithium ion batteries. J Power Sources, 2007, 174: 528-532.
  • 7Barker J, Saidi MY, Swoyer JL. Electrochemical insertion properties of the novel lithium vanadium fluorophosphate, LiVPO4F. J Electrochem Soc, 2003, 150: A1394-A1398.
  • 8Gover RKB, Bryan A, Burns P, Barker J. The electrochemical insertion properties of sodium vanadium fluorophosphate, Na3V2(PO4)2F3. Solid State Ionics, 2006, 177: 1495-1500.
  • 9Jiang T, Chen G, Li A, Wang CZ, Wei YJ. Sol-gel preparation and electrochemical properties of Na3V2(PO4)2F3/C composite cathode material for lithium ion batteries. J Alloy Compd, 2009. 604-607.
  • 10Ellis BL, Makahnouk WRM, Makimura Y, Toghill K, Nazar LF. A multifunctional 3.5 V iron-based phosphate cathode for rechargeable batteries. Nat Mater, 2007, 6: 749-753.

共引文献5

同被引文献213

引证文献18

二级引证文献56

科学通报
2012年 第27期

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