改性Li3PO4对富镍LiNi0.6Co0.2Mn0.2O2电化学性能的影响

doi:10.1007/s12613-020-2232-8

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文章导航 > 矿物冶金与材料学报（英文） > 2021 > 28(9): 1488-1496

Zhi-kun Zhao, Hui-lin Xie, Zi-yue Wen, Ling Liu, Bo-rong Wu, Shi Chen, Dao-bin Mu, and Chao-xiang Xie, Tuning Li₃PO₄ modification on the electrochemical performance of nickel-rich LiNi_0.6Co_0.2Mn_0.2O₂, Int. J. Miner. Metall. Mater., 28(2021), No. 9, pp. 1488-1496. https://doi.org/10.1007/s12613-020-2232-8

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Zhi-kun Zhao, Hui-lin Xie, Zi-yue Wen, Ling Liu, Bo-rong Wu, Shi Chen, Dao-bin Mu, and Chao-xiang Xie, Tuning Li3PO4 modification on the electrochemical performance of nickel-rich LiNi0.6Co0.2Mn0.2O2, Int. J. Miner. Metall. Mater., 28(2021), No. 9, pp. 1488-1496. https://doi.org/10.1007/s12613-020-2232-8

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改性Li₃PO₄对富镍LiNi_0.6Co_0.2Mn_0.2O₂电化学性能的影响

Research Article

Tuning Li₃PO₄ modification on the electrochemical performance of nickel-rich LiNi_0.6Co_0.2Mn_0.2O₂

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Abstract

Abstract

Surface deterioration occurs more easily in nickel-rich cathode materials with the increase of nickel content. To simultaneously prevent deterioration of active cathode materials and improve the electrochemical performance of the nickel-rich cathode material, the surface of nickel-rich LiNi_0.6Co_0.2Mn_0.2O₂ cathode material is decorated with the stable structure and conductive Li₃PO₄ by a facile method. The LiNi_0.6Co_0.2Mn_0.2O₂–1wt%, 2wt%, 3wt%Li₃PO₄ samples deliver a high-capacity retention of more than 85% after 100 cycles at 1 C under a high voltage of 4.5 V. The effect of different coating amounts (0–5wt%) for the LiNi_0.6Co_0.2Mn_0.2O₂ cathode is analyzed in detail. Results show that 2wt% coating of Li₃PO₄ gives better performance compared to other coating concentrations. Detailed analysis of the structure of the samples during the charge−discharge process is performed by in-situ X-ray diffraction. It is indicated that the modification for LiNi_0.6Co_0.2Mn_0.2O₂ cathode could protect the well-layered structure under high voltages. In consequence, the electrochemical performance of modified samples is greatly improved.
- nickel rich;
- lithium phosphate;
- coating;
- high voltage

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[1]	B.L. Ellis, K.T. Lee, and L.F. Nazar, Positive electrode materials for Li-ion and Li-batteries, Chem. Mater., 22(2010), No. 3, p. 691. doi: 10.1021/cm902696j
[2]	M.J. Lain, J. Brandon, and E. Kendrick, Design strategies for high power vs. high energy lithium ion cells, Batteries, 5(2019), No. 4, art. No. 64. doi: 10.3390/batteries5040064
[3]	J.M. Tarascon and M. Armand, Issues and challenges facing rechargeable lithium batteries, Nature, 414(2001), No. 6861, p. 359. doi: 10.1038/35104644
[4]	S.T. Myung, F. Maglia, K.J. Park, C.S. Yoon, P. Lamp, S.J. Kim, and Y.K. Sun, Nickel-rich layered cathode materials for automotive lithium-ion batteries: Achievements and perspectives, ACS Energy Lett., 2(2017), No. 1, p. 196. doi: 10.1021/acsenergylett.6b00594
[5]	P.H. Xiao, T. Shi, W.X. Huang, and G. Ceder, Understanding surface densified phases in Ni-rich layered compounds, ACS Energy Lett., 4(2019), No. 4, p. 811. doi: 10.1021/acsenergylett.9b00122
[6]	W. Liu, P. Oh, X.E. Liu, M.J. Lee, W. Cho, S. Chae, Y. Kim, and J. Cho, Nickel-rich layered lithium transition-metal oxide for high-energy lithium-ion batteries, Angew. Chem. Int. Ed., 54(2015), No. 15, p. 4440. doi: 10.1002/anie.201409262
[7]	A. Iqbal, L. Chen, Y. Chen, Y.X. Gao, F. Chen, and D.C. Li, Lithium-ion full cell with high energy density using nickel-rich LiNi_0.8Co_0.1Mn_0.1O₂ cathode and SiO–C composite anode, Int. J. Miner. Metall. Mater., 25(2018), No. 12, p. 1473. doi: 10.1007/s12613-018-1702-8
[8]	J.S. Meng, H.C. Guo, C.J. Niu, Y.L. Zhao, L. Xu, Q. Li, and L.Q. Mai, Advances in structure and property optimizations of battery electrode materials, Joule, 1(2017), No. 3, p. 522. doi: 10.1016/j.joule.2017.08.001
[9]	U.H. Kim, L.Y. Kuo, P. Kaghazchi, C.S. Yoon, and Y.K. Sun, Quaternary layered Ni-rich NCMA cathode for lithium-ion batteries, ACS Energy Lett., 4(2019), No. 2, p. 576. doi: 10.1021/acsenergylett.8b02499
[10]	T. Weigel, F. Schipper, E.M. Erickson, F.A. Susai, B. Markovsky, and D. Aurbach, Structural and electrochemical aspects of LiNi_0.8Co_0.1Mn_0.1O₂ cathode materials doped by various cations, ACS Energy Lett., 4(2019), No. 2, p. 508. doi: 10.1021/acsenergylett.8b02302
[11]	Y. Lee, J. Lee, K.Y. Lee, J. Mun, J.K. Lee, and W. Choi, Facile formation of a Li₃PO₄ coating layer during the synthesis of a lithium-rich layered oxide for high-capacity lithium-ion batteries, J. Power Sources, 315(2016), p. 284. doi: 10.1016/j.jpowsour.2016.03.024
[12]	F. Schipper, H. Bouzaglo, M. Dixit, E.M. Erickson, T. Weigel, M. Talianker, J. Grinblat, L. Burstein, M. Schmidt, J. Lampert, C. Erk, B. Markovsky, D.T. Major, and D. Aurbach, From surface ZrO₂ coating to bulk Zr doping by high temperature annealing of nickel-rich lithiated oxides and their enhanced electrochemical performance in lithium ion batteries, Adv. Energy Mater., 8(2018), No. 4, art. No. 1701682. doi: 10.1002/aenm.201701682
[13]	S.Y. Li, X.L. Fu, Y.W. Liang, S.X. Wang, X.N. Zhou, H. Dong, K.Y. Tuo, C.K. Gao, and X.L. Cui, Enhanced structural stability of boron-doped layered@spinel@carbon heterostructured lithium-rich manganese-based cathode materials, ACS Sustainable Chem. Eng., 8(2020), No. 25, p. 9311. doi: 10.1021/acssuschemeng.0c00870
[14]	N.S. Zhang, L. Ai, L.P. Mao, Y.H. Feng, Y.C. Xie, S.X. Wang, Y.W. Liang, X.L. Cui, and S.Y. Li, Understanding the role of Mg-doped on core-shell structured layered oxide LiNi_0.6Co_0.2Mn_0.2O₂, Electrochim. Acta, 319(2019), p. 822. doi: 10.1016/j.electacta.2019.07.048
[15]	Z.K. Zhao, Z.Y. Wen, C.L. Li, Y. Ding, Y. Jiang, F. Wu, B.R. Wu, S. Chen, and D.B. Mu, Effects of different charge cut-off voltages on the surface structure and electrochemical properties of LiNi_0.6Co_0.2Mn_0.2O₂, Electrochim. Acta, 353(2020), art. No. 136518. doi: 10.1016/j.electacta.2020.136518
[16]	Z.K. Zhao, S. Chen, D.B. Mu, R. Ma, C.L. Li, B.R. Wu, F. Wu, K.L. Cheng, and C.X. Xie, Understanding the surface decoration on primary particles of nickel-rich layered LiNi_0.6Co_0.2Mn_0.2O₂ cathode material with lithium phosphate, J. Power Sources, 431(2019), p. 84. doi: 10.1016/j.jpowsour.2019.05.046
[17]	B.H. Song, W.D. Li, S.M. Oh, and A. Manthiram, Long-life nickel-rich layered oxide cathodes with a uniform Li₂ZrO₃ surface coating for lithium-ion batteries, ACS Appl. Mater. Interfaces, 9(2017), No. 11, p. 9718. doi: 10.1021/acsami.7b00070
[18]	Y.S. Lee, W.K. Shin, A.G. Kannan, S.M. Koo, and D.W. Kim, Improvement of the cycling performance and thermal stability of lithium-ion cells by double-layer coating of cathode materials with Al₂O₃ nanoparticles and conductive polymer, ACS Appl. Mater. Interfaces, 7(2015), No. 25, p. 13944. doi: 10.1021/acsami.5b02690
[19]	Y.P. Chen, Y. Zhang, F. Wang, Z.Y. Wang, and Q. Zhang, Improve the structure and electrochemical performance of LiNi_0.6Co_0.2Mn_0.2O₂ cathode material by nano-Al₂O₃ ultrasonic coating, J. Alloys Compd., 611(2014), p. 135. doi: 10.1016/j.jallcom.2014.05.068
[20]	J.Z. Kong, H.F. Zhai, C. Ren, G.A. Tai, X.Y. Yang, F. Zhou, H. Li, J.X. Li, and Z. Tang, High-capacity Li(Ni_0.5Co_0.2Mn_0.3)O₂ lithium-ion battery cathode synthesized using a green chelating agent, J. Solid State Electrochem., 18(2014), No. 1, p. 181. doi: 10.1007/s10008-013-2240-y
[21]	D. Mohanty and H. Gabrisch, Microstructural investigation of Li_xNi_1/3Mn_1/3Co_1/3O₂(x ≤ 1) and its aged products via magnetic and diffraction study, J. Power Sources, 220(2012), p. 405. doi: 10.1016/j.jpowsour.2012.08.005
[22]	P. Yue, Z.X. Wang, W.J. Peng, L.J. Li, W. Chen, H.J. Guo, and X.H. Li, Spray-drying synthesized LiNi_0.6Co_0.2Mn_0.2O₂ and its electrochemical performance as cathode materials for lithium ion batteries, Powder Technol., 214(2011), No. 3, p. 279. doi: 10.1016/j.powtec.2011.08.022
[23]	J.C. Zhang, Z.Y. Li, R. Gao, Z.B. Hu, and X.F. Liu, High rate capability and excellent thermal stability of Li⁺-conductive Li₂ZrO₃-coated LiNi_1/3Co_1/3Mn_1/3O₂ via a synchronous lithiation strategy, J. Phys. Chem. C, 119(2015), No. 35, p. 20350. doi: 10.1021/acs.jpcc.5b06858
[24]	Y. Cho, P. Oh, and J. Cho, A new type of protective surface layer for high-capacity Ni-based cathode materials: Nanoscaled surface pillaring layer, Nano Lett., 13(2013), No. 3, p. 1145. doi: 10.1021/nl304558t
[25]	P.Y. Hou, J.M. Yin, M. Ding, J.Z. Huang, and X.J. Xu, Surface/interfacial structure and chemistry of high-energy nickel-rich layered oxide cathodes: Advances and perspectives, Small, 13(2017), No. 45, art. No. 1701802. doi: 10.1002/smll.201701802
[26]	J.H. Shim, Y.M. Kim, M. Park, J. Kim, and S. Lee, Reduced graphene oxide-wrapped nickel-rich cathode materials for lithium ion batteries, ACS Appl. Mater. Interfaces, 9(2017), No. 22, p. 18720. doi: 10.1021/acsami.7b02654
[27]	H. Wang, W.J. Ge, W. Li, F. Wang, W.J. Liu, M.Z. Qu, and G.C. Peng, Facile fabrication of ethoxy-functional polysiloxane wrapped LiNi_0.6Co_0.2Mn_0.2O₂ cathode with improved cycling performance for rechargeable Li-ion battery, ACS Appl. Mater. Interfaces, 8(2016), No. 28, p. 18439. doi: 10.1021/acsami.6b04644
[28]	S.Y. Liu, C.C. Zhang, Q.L. Su, L.Y. Li, J.M. Su, T. Huang, Y.B. Chen, and A.S. Yu, Enhancing electrochemical performance of LiNi_0.6Co_0.2Mn_0.2O₂ by lithium-ion conductor surface modification, Electrochim. Acta, 224(2017), p. 171. doi: 10.1016/j.electacta.2016.12.024
[29]	F. Tao, X.X. Yan, J.J. Liu, H.L. Zhang, and L. Chen, Effects of PVP-assisted Co₃O₄ coating on the electrochemical and storage properties of LiNi_0.6Co_0.2Mn_0.2O₂ at high cut-off voltage, Electrochim. Acta, 210(2016), p. 548. doi: 10.1016/j.electacta.2016.05.060
[30]	L.W. Liang, J.B. Jiang, F. Jiang, G.R. Hu, Y.B. Cao, Z.D. Peng, and K. Du, An ordered olivine-type LiCoPO₄ layer grown on LiNi_0.6Mn_0.2Co_0.2O₂ cathode materials applied to lithium-ion batteries, J. Alloys Compd., 695(2017), p. 1993. doi: 10.1016/j.jallcom.2016.11.034
[31]	H. Liu, C. Chen, C.Y. Du, X.S. He, G.P. Yin, B. Song, P.J. Zuo, X.Q. Cheng, Y.L. Ma, and Y.Z. Gao, Lithium-rich Li_1.2Ni_0.13Co_0.13Mn_0.54O₂ oxide coated by Li₃PO₄ and carbon nanocomposite layers as high performance cathode materials for lithium ion batteries, J. Mater. Chem. A, 3(2015), No. 6, p. 2634. doi: 10.1039/C4TA04823G
[32]	Y. Koyama, I. Tanaka, H. Adachi, Y. Makimura, and T. Ohzuku, Crystal and electronic structures of superstructural Li_1–x [Co_1/3Ni_1/3Mn_1/3]O₂(0≤ x ≤1), J. Power Sources, 119-121(2003), p. 644. doi: 10.1016/S0378-7753(03)00194-0
[33]	T. Ohzuku and Y. Makimura, Layered lithium insertion material of LiCo_1/3Ni_1/3Mn_1/3O₂ for lithium-ion batteries, Chem. Lett., 30(2001), No. 7, p. 642. doi: 10.1246/cl.2001.642

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改性Li₃PO₄对富镍LiNi_0.6Co_0.2Mn_0.2O₂电化学性能的影响

Tuning Li₃PO₄ modification on the electrochemical performance of nickel-rich LiNi_0.6Co_0.2Mn_0.2O₂

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