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Ivanishchev AV, Ivanishcheva IA, Dixit A. LiFePO4-Based Composite Electrode Material: Synthetic Approaches, Peculiarities of the Structure, and Regularities of Ionic Transport Processes. RUSS J ELECTROCHEM+ 2019. [DOI: 10.1134/s102319351908007x] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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Effects of vanadium oxide coating on the performance of LiFePO4/C cathode for lithium-ion batteries. J Solid State Electrochem 2019. [DOI: 10.1007/s10008-019-04319-0] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Vertruyen B, Eshraghi N, Piffet C, Bodart J, Mahmoud A, Boschini F. Spray-Drying of Electrode Materials for Lithium- and Sodium-Ion Batteries. MATERIALS 2018; 11:ma11071076. [PMID: 29941820 PMCID: PMC6073579 DOI: 10.3390/ma11071076] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/31/2018] [Revised: 06/20/2018] [Accepted: 06/21/2018] [Indexed: 11/16/2022]
Abstract
The performance of electrode materials in lithium-ion (Li-ion), sodium-ion (Na-ion) and related batteries depends not only on their chemical composition but also on their microstructure. The choice of a synthesis method is therefore of paramount importance. Amongst the wide variety of synthesis or shaping routes reported for an ever-increasing panel of compositions, spray-drying stands out as a versatile tool offering demonstrated potential for up-scaling to industrial quantities. In this review, we provide an overview of the rapidly increasing literature including both spray-drying of solutions and spray-drying of suspensions. We focus, in particular, on the chemical aspects of the formulation of the solution/suspension to be spray-dried. We also consider the post-processing of the spray-dried precursors and the resulting morphologies of granules. The review references more than 300 publications in tables where entries are listed based on final compound composition, starting materials, sources of carbon etc.
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Affiliation(s)
- Benedicte Vertruyen
- GREENMAT, CESAM Research Unit, University of Liege, Chemistry Institute B6, Quartier Agora, Allée du 6 août, 13, B-4000 Liege, Belgium.
| | - Nicolas Eshraghi
- GREENMAT, CESAM Research Unit, University of Liege, Chemistry Institute B6, Quartier Agora, Allée du 6 août, 13, B-4000 Liege, Belgium.
| | - Caroline Piffet
- GREENMAT, CESAM Research Unit, University of Liege, Chemistry Institute B6, Quartier Agora, Allée du 6 août, 13, B-4000 Liege, Belgium.
| | - Jerome Bodart
- GREENMAT, CESAM Research Unit, University of Liege, Chemistry Institute B6, Quartier Agora, Allée du 6 août, 13, B-4000 Liege, Belgium.
| | - Abdelfattah Mahmoud
- GREENMAT, CESAM Research Unit, University of Liege, Chemistry Institute B6, Quartier Agora, Allée du 6 août, 13, B-4000 Liege, Belgium.
| | - Frederic Boschini
- GREENMAT, CESAM Research Unit, University of Liege, Chemistry Institute B6, Quartier Agora, Allée du 6 août, 13, B-4000 Liege, Belgium.
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Thermal annealing dynamics of carbon-coated LiFePO4 nanoparticles studied by in-situ analysis. J SOLID STATE CHEM 2016. [DOI: 10.1016/j.jssc.2016.07.002] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Zhang C, Yao L, Qiu Y. Synthesis and characterization of LiFePO 4-carbon nanofiber-carbon nanotube composites prepared by electrospinning and thermal treatment as a cathode material for lithium-ion batteries. J Appl Polym Sci 2016. [DOI: 10.1002/app.43001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Changhuan Zhang
- Shanghai Key Laboratory of Advanced Micro and Nano Textile Materials, College of Textiles; Donghua University; Shanghai 201620 China
| | - Lan Yao
- Shanghai Key Laboratory of Advanced Micro and Nano Textile Materials, College of Textiles; Donghua University; Shanghai 201620 China
| | - Yiping Qiu
- Shanghai Key Laboratory of Advanced Micro and Nano Textile Materials, College of Textiles; Donghua University; Shanghai 201620 China
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Structural and Morphological Tuning of LiCoPO₄ Materials Synthesized by Solvo-Thermal Methods for Li-Cell Applications. NANOMATERIALS 2015; 5:2212-2230. [PMID: 28347117 PMCID: PMC5304803 DOI: 10.3390/nano5042212] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/14/2015] [Revised: 11/25/2015] [Accepted: 11/27/2015] [Indexed: 11/21/2022]
Abstract
Olivine-type lithium metal phosphates (LiMPO4) are promising cathode materials for lithium-ion batteries. LiFePO4 (LFP) is commonly used in commercial Li-ion cells but the Fe3+/Fe2+ couple can be usefully substituted with Mn3+/Mn2+, Co3+/Co2+, or Ni3+/Ni2+, in order to obtain higher redox potentials. In this communication we report a systematic analysis of the synthesis condition of LiCoPO4 (LCP) using a solvo-thermal route at low temperature, the latter being a valuable candidate to overcome the theoretical performances of LFP. In fact, LCP shows higher working potential (4.8 V vs. 3.6 V) compared to LFP and similar theoretical capacity (167 mAh·g−1). Our goal is to show the effect of the synthesis condition of the ability of LCP to reversibly cycle lithium in electrochemical cells. LCP samples have been prepared through a solvo-thermal method in aqueous-non aqueous solvent blends. Different Co2+ salts have been used to study the effect of the anion on the crystal growth as well as the effect of solution acidity, temperature and reaction time. Materials properties have been characterized by Fast-Fourier transform infrared spectroscopy, X-ray diffraction and scanning electron microscopies. The correlation between structure/morphology and electrochemical performances has been investigated by galvanostatic charge-discharge cycles.
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Kang KM, Kim HW, Kwak HY. Characteristics of LiFePO4/C composite prepared by sonochemical method under multibubble sonoluminescence. KOREAN J CHEM ENG 2015. [DOI: 10.1007/s11814-015-0178-8] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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Di Lecce D, Manzi J, Vitucci FM, De Bonis A, Panero S, Brutti S. Effect of the iron doping in LiCoPO4 cathode materials for lithium cells. Electrochim Acta 2015. [DOI: 10.1016/j.electacta.2015.10.107] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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Controllable synthesis of nano-sized LiFePO 4 /C via a high shear mixer facilitated hydrothermal method for high rate Li-ion batteries. Electrochim Acta 2015. [DOI: 10.1016/j.electacta.2015.05.103] [Citation(s) in RCA: 51] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Yu F, Zhang L, Lai L, Zhu M, Guo Y, Xia L, Qi P, Wang G, Dai B. High Electrochemical Performance of LiFePO4 Cathode Material via In-Situ Microwave Exfoliated Graphene Oxide. Electrochim Acta 2015. [DOI: 10.1016/j.electacta.2014.11.014] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Liu Y, Gu J, Zhang J, Yu F, Wang J, Nie N, Li W. LiFePO4 nanoparticles growth with preferential (010) face modulated by Tween-80. RSC Adv 2015. [DOI: 10.1039/c4ra14791j] [Citation(s) in RCA: 51] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Adding Tween-80 as surfactant in hydrothermal synthesis can successfully reduce grain size and adjust crystal orientation of LiFePO4.
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Affiliation(s)
- Yuanyuan Liu
- School of Chemical Engineering
- Tianjin University
- Tianjin 300072
- P.R. China
| | - Junjie Gu
- School of Chemical Engineering
- Tianjin University
- Tianjin 300072
- P.R. China
- Department of Mechanical and Aerospace Engineering
| | - Jinli Zhang
- School of Chemical Engineering
- Tianjin University
- Tianjin 300072
- P.R. China
| | - Feng Yu
- Key Laboratory for Green Processing of Chemical Engineering of Xinjiang Bingtuan
- School of Chemistry and Chemical Engineering
- Shihezi University
- Shihezi 832003
- P.R. China
| | - Jiao Wang
- School of Chemical Engineering
- Tianjin University
- Tianjin 300072
- P.R. China
| | - Ning Nie
- School of Chemical Engineering
- Tianjin University
- Tianjin 300072
- P.R. China
| | - Wei Li
- School of Chemical Engineering
- Tianjin University
- Tianjin 300072
- P.R. China
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Ni L, Zheng J, Qin C, Lu Y, Liu P, Wu T, Tang Y, Chen Y. Fabrication and characteristics of spherical hierarchical LiFePO4/C cathode material by a facile method. Electrochim Acta 2014. [DOI: 10.1016/j.electacta.2014.09.028] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Wang B, Xu B, Liu T, Liu P, Guo C, Wang S, Wang Q, Xiong Z, Wang D, Zhao XS. Mesoporous carbon-coated LiFePO4 nanocrystals co-modified with graphene and Mg2+ doping as superior cathode materials for lithium ion batteries. NANOSCALE 2014; 6:986-995. [PMID: 24287590 DOI: 10.1039/c3nr04611g] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
Abstract
In this work, mesoporous carbon-coated LiFePO4 nanocrystals further co-modified with graphene and Mg(2+) doping (G/LFMP) were synthesized by a modified rheological phase method to improve the speed of lithium storage as well as cycling stability. The mesoporous structure of LiFePO4 nanocrystals was designed and realized by introducing the bead milling technique, which assisted in forming sucrose-pyrolytic carbon nanoparticles as the template for generating mesopores. For comparison purposes, samples modified only with graphene (G/LFP) or Mg(2+) doping (LFMP) as well as pure LiFePO4 (LFP) were also prepared and investigated. Microscopic observation and nitrogen sorption analysis have revealed the mesoporous morphologies of the as-prepared composites. X-ray diffraction (XRD) and Rietveld refinement data demonstrated that the Mg-doped LiFePO4 is a single olivine-type phase and well crystallized with shortened Fe-O and P-O bonds and a lengthened Li-O bond, resulting in an enhanced Li(+) diffusion velocity. Electrochemical properties have also been investigated after assembling coin cells with the as-prepared composites as the cathode active materials. Remarkably, the G/LFMP composite has exhibited the best electrochemical properties, including fast lithium storage performance and excellent cycle stability. That is because the modification of graphene provided active sites for nuclei, restricted the in situ crystallite growth, increased the electronic conductivity and reduced the interface reaction current density, while, Mg(2+) doping improved the intrinsically electronic and ionic transfer properties of LFP crystals. Moreover, in the G/LFMP composite, the graphene component plays the role of "cushion" as it could quickly realize capacity response, buffering the impact to LFMP under the conditions of high-rate charging or discharging, which results in a pre-eminent rate capability and cycling stability.
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Affiliation(s)
- Bo Wang
- Harbin Institute of Technology, School of Chemical Engineering and Technology, Xidazhi Street, 150001 Harbin, China.
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Yu F, Zhang L, Li Y, An Y, Zhu M, Dai B. Mechanism studies of LiFePO4cathode material: lithiation/delithiation process, electrochemical modification and synthetic reaction. RSC Adv 2014. [DOI: 10.1039/c4ra10899j] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Olivine-structured lithium ion phosphate (LiFePO4) is one of the most competitive candidates for fabricating energy-driven cathode material for sustainable lithium ion battery (LIB) systems.
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Affiliation(s)
- Feng Yu
- Key Laboratory for Green Processing of Chemical Engineering of Xinjiang Bingtuan
- School of Chemistry and Chemical Engineering
- Shihezi University
- Shihezi 832003, P.R. China
- Engineering Research Center of Materials-Oriented Chemical Engineering of Xinjiang Production and Construction Corps
| | - Lili Zhang
- Institute of Chemical and Engineering Sciences
- Agency for Science
- Technology and Research (A*STAR)
- Jurong Island 627833, Singapore
| | - Yingchun Li
- Key Laboratory of Xinjiang Phytomedicine Resources of Ministry of Education
- School of Pharmacy
- Shihezi University
- Shihezi 832002, P.R. China
| | - Yongxin An
- Graphene & Energy Storage Technology Research Center
- China Energine International (Holdings) Limited
- Beijing 100176, P.R. China
| | - Mingyuan Zhu
- Key Laboratory for Green Processing of Chemical Engineering of Xinjiang Bingtuan
- School of Chemistry and Chemical Engineering
- Shihezi University
- Shihezi 832003, P.R. China
| | - Bin Dai
- Key Laboratory for Green Processing of Chemical Engineering of Xinjiang Bingtuan
- School of Chemistry and Chemical Engineering
- Shihezi University
- Shihezi 832003, P.R. China
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Liu T, Zhao L, Wang D, Zhu J, Wang B, Guo C. Carbon-coated single-crystalline LiFePO4 nanocomposites for high-power Li-ion batteries: the impact of minimization of the precursor particle size. RSC Adv 2014. [DOI: 10.1039/c3ra46975a] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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Fan CL, Lin CR, Han SC, Chen J, Li LF, Bai YM, Zhang KH, Zhang X. Structure, conductive mechanism and electrochemical performances of LiFePO4/C doped with Mg2+, Cr3+ and Ti4+ by a carbothermal reduction method. NEW J CHEM 2014. [DOI: 10.1039/c3nj01285a] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Cai R, Liu H, Zhang W, Tan H, Yang D, Huang Y, Hng HH, Lim TM, Yan Q. Controlled synthesis of double-wall a-FePO4 nanotubes and their LIB cathode properties. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2013; 9:1036-1041. [PMID: 23239602 DOI: 10.1002/smll.201202291] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/17/2012] [Indexed: 06/01/2023]
Abstract
Double-wall amorphous FePO4 nanotubes are prepared by an oil-phase chemical route. The inward diffusion of vacancies and outward diffusion of ions through passivation layers result in double-wall nanotubes with thin walls. Such a process can be extended to prepare hollow polydedral nanocrystals and hollow ellipsoids. The double-wall FePO4 nanotubes show interesting cathode performance in Li ion batteries.
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Affiliation(s)
- Ren Cai
- School of Materials Science and Engineering, Nanyang Technological University, 50 Nanyang Avenue, Singapore
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Shi Z, Huang M, Yang K, Hu X, Tan B, Huang X, Deng Z. Effect of synthesis temperature and molar ratio of organic lithium salts on the properties and electrochemical performance of LiFePO4/C composites. J Solid State Electrochem 2011. [DOI: 10.1007/s10008-011-1433-5] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Shi Z, Huang M, Huai Y, Lin Z, Yang K, Hu X, Deng Z. Synthesis of LiFePO4/C cathode material from ferric oxide and organic lithium salts. Electrochim Acta 2011. [DOI: 10.1016/j.electacta.2011.01.082] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Qiao Y, Wang X, Xiang J, Zhang D, Liu W, Tu J. Electrochemical performance of Li3V2(PO4)3/C cathode materials using stearic acid as a carbon source. Electrochim Acta 2011. [DOI: 10.1016/j.electacta.2010.11.073] [Citation(s) in RCA: 113] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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