Abstract
In order to avoid the shortcomings of large particle size and poor uniformity of material synthesized by the traditional solid-state method, this paper utilizes a simple improvement of calcination process (i.e., calcination–milling–recalcination) based on the traditional solid-state synthesis to successfully prepare a large number of well-distributed, micrometer-sized, spherical secondary LiNi0.5Mn1.5O4 particles. Each particle is composed of nano- and/or sub-micrometer-sized grains. Results of the electrochemical performance tests show that the material exhibits a remarkable cycle performance and rate capability compared with that obtained from traditional synthesis method; the spherical LiNi0.5Mn1.5O4 particles can deliver a large capacity of 135.8 mAh g−1 at a 1 C discharge rate with a high retention of 77 % after 741 cycles and a good capacity of 105.9 mAh g−1 at 10 C. Cyclic voltammetry measurements confirm that the significantly improved electrochemical properties are due to enhanced electronic conductivity and lithium-ion diffusion coefficient resulting from the optimized morphology and particle size. This improved method is more suitable for mass production.
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Li Y, Song J, Yang J (2014) A review on structure model and energy system design of lithium-ion battery in renewable energy vehicle. Renew Sust Energ Rev 37:627–633
Armand M, Tarascon JM (2008) Building better batteries. Nature 451:652–657
Ohzuku T, Takeda S, Iwanaga M (1999) Solid-state redox potentials for Li[Me1/2Mn3/2]O4 (me: 3d-transition metal) having spinel-framework structures: a series of 5 volt materials for advanced lithium-ion batteries. J Power Sources 81–82:90–94
Liu D, Zhu W, Trottier J, Gagnon C, Barray F, Guerfi A, Mauger A, Groult H, Julien CM, Goodenoughd JB, Zaghib K (2014) Spinel materials for high-voltage cathodes in Li-ion batteries. RSC Adv 4:154–167
Julien CM, Mauger A (2013) Review of 5 V electrodes for Li-ion batteries: status and trends. Ionics 19:951–988
Zhong QM, Bonakdarpour A, Zhang MJ, Gao Y, Dahn JR (1997) Synthesis and electrochemistry of LiNixMn2−xO4. J Electrochem Soc 144:205–213
Cao A, Manthiram A (2012) Shape-controlled synthesis of high tap density cathode oxides for lithium ion batteries. Phys Chem Chem Phys 14:6724–6728
Zhu HL, Chen ZY, Ji S, Linkov V (2008) Influence of different morphologies on electrochemical performance of spinel LiMn2O4. Solid State Ionics 179:1788–1793
Kim MG, Cho J (2009) Reversible and high-capacity nanostructured electrode materials for Li-ion batteries. Adv Funct Mater 19:1497–1514
Zhang XL, Cheng FY, Yang JG, Chen J (2013) LiNi0.5Mn1.5O4 porous nanorods as high-rate and long-life cathodes for Li-ion batteries. Nano Lett 13:2822–2825
Song MK, Park SJ, Alamgir FM, Cho J, Liu M (2011) Nanostructured electrodes for lithium-ion and lithium-air batteries: the latest developments, challenges, and perspectives. Mat Sci and Eng R 72:203–252
Fergus JW (2010) Recent developments in cathode materials for lithium ion batteries. J Power Sources 195:939–954
Wang HE, Qian D, ZG L, Li YK (2012) Synthesis and electrochemical properties of LiMn2O4 and LiCoO2-coated LiMn2O4 cathode materials. J Alloys Compd 517:186–191
Zhu HL, Zhu ZY, Ji S, Linkov V (2008) Influence of different morphologies on electrochemical performance of spinel LiMn2O4. Solid State Ionics 179:1788–1793
Huang B, Zheng XD, Jia DM, Lu M (2010) Design and synthesis of high-rate micron-sized, spherical LiFePO4/C composites containing clusters of nano/microspheres. Electrochim Acta 55:1227–1231
Park SH, Oh SW, Myung ST, Kang YC, Sun YK (2005) Effects of synthesis condition on LiNi1/2Mn3/2O4 cathode material prepared by ultrasonic spray pyrolysis method. Solid State Ionics 176:481–486
Cao SS, Huang JF, Ouyang HB, Cao LY, Li JY, Wu JP (2014) A simple method to prepare NH4V3O8 nanorods as cathode material for Li-ion batteries. Mater Lett 126:20–23
Xia L, Wang H, Lu Z, Yang S, Ma R, Deng J, Chung CY (2012) Facile synthesis of porous LiMn2O4 spheres as positive electrode for high-power lithium ion batteries. J Power Sources 198:251–257
Habtom DA, Matthew RR, Tai CW, Reza Y, Mario V (2014) Nanosized LiFePO4-decorated emulsion-templated carbon foam for 3D micro batteries: a study of structure and electrochemical performance. Nanoscale 6:8804–8813
Zhu Z, Yan H, Zhang D, Li W, Lu Q (2013) Preparation of 4.7 V cathode material LiNi0.5Mn1.5O4 by an oxalic acid-pretreated solid-state method for lithium-ion secondary battery. J Power Sources 224:13–19
Lin C, Du J, Su CH, Chen J (2010) LiNi0.5Mn1.5O4 cathode material by low-temperature solid-state method with excellent cycleability in lithium ion battery. Mater Lett 64:2328–2330
Chen Z, Zhu H, Ji S, Linkov V, Zhang JL, Zhu W (2009) Performance of LiNi0.5Mn1.5O4 prepared by solid-state reaction. J Power Sources 189:507–510
Yang K, Su J, Zhang L, Long Y, Lv X, Wen Y (2012) Urea combustion synthesis of LiNi0.5Mn1.5O4 as a cathode material for lithium ion batteries. Particuology 10:765–770
Sun Q, Li XH, Wang ZX, Ji Y (2009) Synthesis and electrochemical performance of 5 V spinel LiNi0.5Mn1.5O4 prepared by solid-state reaction. Trans Nonferrous Met Soc China 19:176–181
Patoux S, Daniel L, Bourbon C, Lignier H, Pagano C, Cras FL, Jouanneau S, Martinet S (2009) High voltage spinel oxides for Li-ion batteries: from the material research to the application. J Power Sources 189:344–352
Yang SF, Chen J, Liu YJ, Yi BL (2014) Preparing LiNi0.5Mn1.5O4 nanoplates with superior properties in lithium-ion batteries using bimetal–organic coordination-polymers as precursors. J Mater Chem A2:9322–9330
Huang B, Zheng XD, Fan XP, Song GH, Lu M (2011) Enhanced rate performance of nano–micro structured LiFePO4/C by improved process for high-power Li-ion batteries. Electrochim Acta 56:4865–4868
Lee HW, Muralidharan P, Mari CM, Ruffo R, Kim DK (2011) Facile synthesis and electrochemical performance of ordered LiNi0.5Mn1.5O4 nanorods as a high power positive electrode for rechargeable Li-ion batteries. J Power Sources 196:10712–10716
Thangadurai V, Weppner W (2005) Investigations on electrical conductivity and chemical compatibility between fast lithium ion conducting garnet-like Li6BaLa2Ta2O12 and lithium battery cathodes. J Power Sources 142:339–344
Yang TY, Zhang NQ, Lang Y, Sun KN (2011) Enhanced rate performance of carbon-coated LiNi0.5Mn1.5O4 cathode material for lithium ion batteries. Electrochim Acta 56:4058–4064
Acknowledgments
We are grateful for financial support from the Project of Science and Technology Program of Jiangsu Province (BY2014109, BY2015058-06), the Natural Science Fund of Yancheng Teachers University (11YCKL012), and the constructing project of tidal flat living resources and environmental protection in jiangsu province (JLCBE10013).
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Jiao, C., Meng, T., Lu, H. et al. Improvement of the electrochemical properties of a LiNi0.5Mn1.5O4 cathode material formed by a new solid-state synthesis method. J Solid State Electrochem 21, 495–501 (2017). https://doi.org/10.1007/s10008-016-3393-2
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DOI: https://doi.org/10.1007/s10008-016-3393-2