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Luo Y, Ouyang Z, Lin Y, Song X, He S, Zhao J, Xiao Y, Lei S, Yuan C, Cheng B. Revealing the synergistic mechanism of multiply nanostructured V 2O 3 hollow nanospheres integrated with doped N, Ni heteroatoms, in-situ grown carbon nanotubes and coated carbon nanolayers for the enhancement of lithium-sulfur batteries. J Colloid Interface Sci 2022; 612:760-771. [PMID: 35030347 DOI: 10.1016/j.jcis.2021.12.193] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2021] [Revised: 12/31/2021] [Accepted: 12/31/2021] [Indexed: 11/16/2022]
Abstract
Lithium sulfur (Li-S) batteries are regarded as one of the most promising future energy storage candidates on account of high theoretical specific capacity of 1675 mAh g-1 and energy density of 2600 Wh kg-1. However, their practical application is seriously hindered due to the poor conductivity and volume expansion of sulfur, the weak redox kinetics of lithium polysulfide (LPS), and the severe shuttle effect of LPS. Herein, V2O3@N,Ni-C nanostructures, multiply integrated with zero-dimensional (0D) V2O3 nanoparticles, 1D carbon nanotubes, 2D carbon coating layers and graphene, 3D hollow spheres, and doped N and Ni heteroatoms, were synthesized via a solvothermal method followed by chemical vapor deposition. After being used as a modifier for traditional commercial separator of Li-S batteries, the shuttle effect of LPS can be effectively suppressed owing to the abundant active physical and chemical adsorption sites derived from large specific surface area, rich porosity, and tremendous polarity of the V2O3 nanoparticles with multiple secondary nanostructure integration. Meanwhile, the transfer of Li+ ions and electrons can be effectively enhanced by the highly conductive 2D carbon network, and the kinetics of redox reaction (Li2Sn ↔ Li2S) can be accelerated by the doped N and Ni heteroatoms, leading to a synergistic promotion on the reutilization of the adsorbed LPS. Additionally, the unique 3D hollow structure can not only enhance the penetration of electrolyte, but also buffer the volume expansion of sulfur to some extent. Therefore, the rate capacity and cycling performance can be significantly enhanced by the multifunction synergism of adsorption, conductivity, catalysis, and volume buffering. An initial discharge capacity of 1590.4 mAh g-1can be achieved at 0.1C, and the discharge capacity of 803.5 mAh g-1can be still exhibited when increasing to 2C. After a long period of 500 cycles, additionally, the discharge specific capacity of 1142.2 mAh g-1 and capacity attenuation of 0.0617% per cycle can be obtained at 1C.
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Affiliation(s)
- Yahui Luo
- School of Materials Science and Engineering, Nanchang University, Jiangxi 330031, PR China
| | - Zhiyong Ouyang
- Nanoscale Science and Technology Laboratory, Institute for Advanced Study, Nanchang University, Jiangxi 330031, PR China
| | - Yang Lin
- Nanoscale Science and Technology Laboratory, Institute for Advanced Study, Nanchang University, Jiangxi 330031, PR China
| | - Xueyou Song
- School of Materials Science and Engineering, Nanchang University, Jiangxi 330031, PR China
| | - Song He
- School of Materials Science and Engineering, Nanchang University, Jiangxi 330031, PR China
| | - Jie Zhao
- School of Materials Science and Engineering, Nanchang University, Jiangxi 330031, PR China
| | - Yanhe Xiao
- School of Materials Science and Engineering, Nanchang University, Jiangxi 330031, PR China
| | - Shuijin Lei
- School of Materials Science and Engineering, Nanchang University, Jiangxi 330031, PR China
| | - Cailei Yuan
- Jiangxi Key Laboratory of Nanomaterials and Sensors, School of Physics, Communication and Electronics, Jiangxi Normal University, Jiangxi 330022, China
| | - Baochang Cheng
- School of Materials Science and Engineering, Nanchang University, Jiangxi 330031, PR China; Nanoscale Science and Technology Laboratory, Institute for Advanced Study, Nanchang University, Jiangxi 330031, PR China.
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2
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Kim JH, Kim YS, Moon SH, Park DH, Kim MC, Choi JH, Shin JH, Park KW. Enhanced electrochemical performance of a selectively formed V2O3/C composite structure for Li-ion batteries. Electrochim Acta 2021. [DOI: 10.1016/j.electacta.2021.138685] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
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3
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Barringer Z, Jiang J, Shi X, Schold E, Pateras A, Cipiccia S, Rau C, Shi J, Fohtung E. Imaging defects in vanadium( iii) oxide nanocrystals using Bragg coherent diffractive imaging. CrystEngComm 2021. [DOI: 10.1039/d1ce00736j] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Here, Fohtung and colleagues capture nanoscale three-dimensional defects in vanadium(iii) oxide nanocrystals using X-ray Bragg coherent diffractive imaging.
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Affiliation(s)
- Zachary Barringer
- Department of Materials Science and Engineering, Rensselaer Polytechnic Institute-Troy, New York 12180-3590, USA
| | - Jie Jiang
- Department of Materials Science and Engineering, Rensselaer Polytechnic Institute-Troy, New York 12180-3590, USA
| | - Xiaowen Shi
- Department of Materials Science and Engineering, Rensselaer Polytechnic Institute-Troy, New York 12180-3590, USA
- Department of Physics, New Mexico State University, 1255 N Horseshoe, Las Cruces, NM 88003, USA
| | - Elijah Schold
- Department of Materials Science and Engineering, Rensselaer Polytechnic Institute-Troy, New York 12180-3590, USA
| | - Anastasios Pateras
- Department of Materials Science and Engineering, Carnegie Mellon University, 5000 Forbes Ave, Pittsburgh, PA 15213, USA
| | - S. Cipiccia
- Diamond Light Source, Harwell Oxford Campus, Didcot OX11 0DE, UK
| | - C. Rau
- Diamond Light Source, Harwell Oxford Campus, Didcot OX11 0DE, UK
| | - Jian Shi
- Department of Materials Science and Engineering, Rensselaer Polytechnic Institute-Troy, New York 12180-3590, USA
| | - Edwin Fohtung
- Department of Materials Science and Engineering, Rensselaer Polytechnic Institute-Troy, New York 12180-3590, USA
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4
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Hu Y, Zhang H, Qiu C, Wu F, Wang X, Li J, Liu B, Zhang Y, Yang Y, Lv X. Synthesis of porous vanadium sesquioxide by thermal decomposition method and its performance as anode for lithium-ion batteries. Chem Phys 2020. [DOI: 10.1016/j.chemphys.2020.110691] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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5
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Song X, Xiao F, Li X, Li Z. Uniform β-Na 0.33V 2O 5 nanorod cathode providing superior rate capability for lithium ion batteries. NANOTECHNOLOGY 2020; 31:094001. [PMID: 31703222 DOI: 10.1088/1361-6528/ab55b1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
A vanadium bronze nanomaterial, β-Na0.33V2O5, was synthesized using a facile sol-gel method followed by annealing at high temperature. The morphology of the sample was observed using a scanning electron microscope (SEM) and a transmission electron microscope (TEM), and the crystal phase was determined by x-ray diffraction (XRD) spectroscopy. The as-prepared sample displays a morphology of nanorods, and has a pure phase with a high crystallinity. When used as the cathode material for rechargeable lithium batteries, the β-Na0.33V2O5 nanorods fired at 400 °C exhibit better electrochemical properties at a 2.0 V cutoff voltage than those at a 1.5 V cutoff voltage. Over the voltage range of 2.0-4.0 V, they can deliver an initial capacity of 221 mAh g-1 at a 0.5 C rate, and retain 212 mAh g-1 after 200 cycles, accounting for a capacity fading of only 0.02% per cycle. At a 5 C rate, the discharge capacity still reaches 146 mAh g-1, displaying an outstanding rate capability. Control of the electrochemical window is proved to be an effective strategy in boosting the cycling stability of the β-Na0.33V2O5 cathode in this work in spite of a discounted capacity. Results suggest the as-prepared β-Na0.33V2O5 nanorods are promising for use as high-performance cathode materials for rechargeable lithium batteries.
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Affiliation(s)
- Xuexia Song
- Institute of Advanced Electrochemical Energy & School of Materials Science and Engineering, Xi'an University of Technology, Xi'an, Shaanxi 710048, People's Republic of China. Shaanxi International Joint Research Centre of Surface Technology for Energy Storage Materials, Xi'an, Shaanxi 710048, People's Republic of China. College of Chemistry, Xiangtan University, Hunan 411105, People's Republic of China
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6
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Shan Y, Xu L, Hu Y, Jiang H, Li C. Internal-diffusion controlled synthesis of V2O5 hollow microspheres for superior lithium-ion full batteries. Chem Eng Sci 2019. [DOI: 10.1016/j.ces.2019.01.043] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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7
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Fe-doped Li3VO4 as an excellent anode material for lithium ion batteries: Optimizing rate capability and cycling stability. Electrochim Acta 2019. [DOI: 10.1016/j.electacta.2019.04.009] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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8
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Zhang W, Shen W, Weng Y, Lv R, Kang F, Huang ZH. Steam Selective Etching: A Strategy to Effectively Enhance the Flexibility and Suppress the Volume Change of Carbonized Paper-Supported Electrodes. ACS NANO 2019; 13:5731-5741. [PMID: 31063344 DOI: 10.1021/acsnano.9b01173] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
Paper-supported electrodes with high flexibility have attracted much attention in flexible Li-ion batteries. However, they are restricted by the heavy inactive paper substrate and large volume change during the lithiation-delithiation process, which will lead to low capacity and poor rate capability and cyclability. Converting the paper substrate to carbon fiber by carbonization can substantially eliminate the "dead mass", but it becomes very brittle. This study reports a water-steam selective etching strategy that successfully addresses these problems. With the help of steam etching, pores are created, and transition-metal oxides are embedded into the fiber. These effectively accommodate the volume change and enhances the kinetics of ion and electron transport. The pores release the mechanical stress from bending, ensuring the sufficient bendability of carbonized paper. Benefiting from these merits, the steam-etched samples show high flexibility and possess outstanding electrochemical performance, including ultra-high capacity and superior cycling stability with capacity retention over 100% after 1500 cycles at 2 A g-1. Furthermore, a flexible Li-ion full battery using the steam-etched Fe2O3@CNF anode and LiFePO4/steam-etched CNF cathode delivers a high capacity of 623 mAh g-1 at 100 mA g-1 and stable electrochemical performances under the bent state, holding great promise for next-generation wearable devices.
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Affiliation(s)
| | | | | | | | - Feiyu Kang
- Engineering Laboratory for Functionalized Carbon Materials, Shenzhen Key Laboratory for Graphene-Based Materials, Graduate School at Shenzhen , Tsinghua University , Shenzhen 518055 , China
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9
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Sarkar A, Sinha AK, Mitra S. Nanostructured vanadium tri-oxides, as a long life and high performance anode for sodium-ion battery. Electrochim Acta 2019. [DOI: 10.1016/j.electacta.2019.01.076] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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10
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11
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Zhao L, Wei Q, Huang Y, Luo R, Xie M, Li L, Mai L, Wu F, Chen R. Pseudocapacitive Graphene‐Wrapped Porous VO
2
Microspheres for Ultrastable and Ultrahigh‐Rate Sodium‐Ion Storage. ChemElectroChem 2019. [DOI: 10.1002/celc.201801704] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Affiliation(s)
- Luzi Zhao
- Beijing Key Laboratory of Environmental Science and EngineeringSchool of Materials Science & Engineering Beijing Institute of Technology Beijing 100081 China
| | - Qiulong Wei
- Department of Materials Science and EngineeringUniversity of California Los Angeles CA 90095-1595 USA
| | - Yongxin Huang
- Beijing Key Laboratory of Environmental Science and EngineeringSchool of Materials Science & Engineering Beijing Institute of Technology Beijing 100081 China
| | - Rui Luo
- Beijing Key Laboratory of Environmental Science and EngineeringSchool of Materials Science & Engineering Beijing Institute of Technology Beijing 100081 China
| | - Man Xie
- Beijing Key Laboratory of Environmental Science and EngineeringSchool of Materials Science & Engineering Beijing Institute of Technology Beijing 100081 China
| | - Li Li
- Beijing Key Laboratory of Environmental Science and EngineeringSchool of Materials Science & Engineering Beijing Institute of Technology Beijing 100081 China
- Collaborative Innovation Center of Electric Vehicles Beijing China
| | - Liqiang Mai
- State Key Laboratory of Advanced Technology for Materials Synthesis and ProcessingWuhan University of Technology Hubei Wuhan 430070 China
| | - Feng Wu
- Beijing Key Laboratory of Environmental Science and EngineeringSchool of Materials Science & Engineering Beijing Institute of Technology Beijing 100081 China
- Collaborative Innovation Center of Electric Vehicles Beijing China
| | - Renjie Chen
- Beijing Key Laboratory of Environmental Science and EngineeringSchool of Materials Science & Engineering Beijing Institute of Technology Beijing 100081 China
- Collaborative Innovation Center of Electric Vehicles Beijing China
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12
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Muruganantham R, Maggay IVB, Juan LMZD, Nguyen MT, Yonezawa T, Lin CH, Lin YG, Liu WR. Electrochemical exploration of the effects of calcination temperature of a mesoporous zinc vanadate anode material on the performance of Na-ion batteries. Inorg Chem Front 2019. [DOI: 10.1039/c9qi00494g] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
As transition metal oxides are attractive candidates for energy storage applications, the spinel-structure of mesoporous ZnV2O4 as a potential novel anode for Na-ion storage and the synergetic effects of calcination temperature were studied.
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Affiliation(s)
- Rasu Muruganantham
- Department of Chemical Engineering
- R&D Research Center for Membrane and Technology
- Chung Yuan Christian University
- Taoyuan City
- Republic of China
| | - Irish Valerie Buiser Maggay
- Department of Chemical Engineering
- R&D Research Center for Membrane and Technology
- Chung Yuan Christian University
- Taoyuan City
- Republic of China
| | - Lyn Marie Z. De Juan
- Division of Materials Science and Engineering
- Faculty of Engineering
- Hokkaido University
- Sapporo
- Japan
| | - Mai Thanh Nguyen
- Division of Materials Science and Engineering
- Faculty of Engineering
- Hokkaido University
- Sapporo
- Japan
| | - Tetsu Yonezawa
- Division of Materials Science and Engineering
- Faculty of Engineering
- Hokkaido University
- Sapporo
- Japan
| | - Chia-Her Lin
- Department of Chemistry
- Chung Yuan Christian University
- Taoyuan City
- Republic of China
| | - Yan-Gu Lin
- National Synchrotron Radiation Research Center (NSRRC)
- Hsinchu
- Republic of China
| | - Wei-Ren Liu
- Department of Chemical Engineering
- R&D Research Center for Membrane and Technology
- Chung Yuan Christian University
- Taoyuan City
- Republic of China
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13
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Zhang R, Han J, Zheng B, Shi X, Asiri AM, Sun X. Metal–organic framework-derived shuttle-like V2O3/C for electrocatalytic N2 reduction under ambient conditions. Inorg Chem Front 2019. [DOI: 10.1039/c8qi01145a] [Citation(s) in RCA: 67] [Impact Index Per Article: 13.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Metal–organic framework-derived shuttle-like V2O3/C is efficient for ambient electrocatalytic N2-to-NH3 fixation with excellent selectivity in 0.1 M Na2SO4.
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Affiliation(s)
- Rong Zhang
- Institute of Fundamental and Frontier Sciences
- University of Electronic Science and Technology of China
- Chengdu 610054
- China
- College of Chemistry
| | - Jingrui Han
- Institute of Fundamental and Frontier Sciences
- University of Electronic Science and Technology of China
- Chengdu 610054
- China
| | - Baozhan Zheng
- College of Chemistry
- Sichuan University
- Chengdu 610064
- China
| | - Xifeng Shi
- College of Chemistry
- Chemical Engineering and Materials Science
- Shandong Normal University
- Jinan 250014
- China
| | - Abdullah M. Asiri
- Chemistry Department
- Faculty of Science & Center of Excellence for Advanced Materials Research
- King Abdulaziz University
- Jeddah 21589
- Saudi Arabia
| | - Xuping Sun
- Institute of Fundamental and Frontier Sciences
- University of Electronic Science and Technology of China
- Chengdu 610054
- China
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14
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Liu X, Zhang D, Li G, Xue C, Ding J, Li B, Chen D, Li L. In situ synthesis of V
2
O
3
nanorods anchored on reduced graphene oxide as high‐performance lithium ion battery anode. ChemistrySelect 2018. [DOI: 10.1002/slct.201802730] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Xiaoqing Liu
- State Key Laboratory of Inorganic Synthesis and Preparative ChemistryCollege of ChemistryJilin University Changchun 130012 PR China
| | - Dan Zhang
- State Key Laboratory of Inorganic Synthesis and Preparative ChemistryCollege of ChemistryJilin University Changchun 130012 PR China
| | - Guangshe Li
- State Key Laboratory of Inorganic Synthesis and Preparative ChemistryCollege of ChemistryJilin University Changchun 130012 PR China
| | - Chenglin Xue
- State Key Laboratory of Inorganic Synthesis and Preparative ChemistryCollege of ChemistryJilin University Changchun 130012 PR China
| | - Junfang Ding
- State Key Laboratory of Inorganic Synthesis and Preparative ChemistryCollege of ChemistryJilin University Changchun 130012 PR China
| | - Baoyun Li
- State Key Laboratory of Inorganic Synthesis and Preparative ChemistryCollege of ChemistryJilin University Changchun 130012 PR China
| | - Dandan Chen
- State Key Laboratory of Inorganic Synthesis and Preparative ChemistryCollege of ChemistryJilin University Changchun 130012 PR China
| | - Liping Li
- State Key Laboratory of Inorganic Synthesis and Preparative ChemistryCollege of ChemistryJilin University Changchun 130012 PR China
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15
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Electrochemical properties of novel FeV 2O 4 as an anode for Na-ion batteries. Sci Rep 2018; 8:8839. [PMID: 29891924 PMCID: PMC5995833 DOI: 10.1038/s41598-018-27083-z] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2018] [Accepted: 05/23/2018] [Indexed: 12/19/2022] Open
Abstract
Spinel based transition metal oxide – FeV2O4 is applied as a novel anode for sodium-ion battery. The electrochemical tests indicate that FeV2O4 is generally controlled by pseudo-capacitive process. Using cost-effective and eco-friendly aqueous based binders, Sodium-Carboxymethylcellulose/Styrene butadiene rubber, a highly stable capacity of ~97 mAh∙g−1 is obtained after 200 cycles. This is attributed to the strong hydrogen bonding of carboxyl and hydroxyl groups indicating superior binding with the active material and current collector which is confirmed by the ex-situ cross-section images of the electrode. Meanwhile, only ~27 mAh∙g−1 is provided by the electrode using poly(vinylidene difluoride) due to severe detachment of the electrode material from the Cu foil after 200 cycles. The obtained results provide an insight into the possible applications of FeV2O4 as an anode material and the use of water-based binders to obtain highly stable electrochemical tests for sodium-ion battery.
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16
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Lu JS, Maggay IVB, Liu WR. CoV2O4: a novel anode material for lithium-ion batteries with excellent electrochemical performance. Chem Commun (Camb) 2018; 54:3094-3097. [DOI: 10.1039/c7cc09762j] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
This study reports the electrochemical applications of CoV2O4 as a novel anode for lithium-ion batteries.
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Affiliation(s)
- J. S. Lu
- Department of Chemical Engineering
- Chung Yuan Christian University
- Taoyuan City
- Taiwan
| | - I. V. B. Maggay
- Department of Chemical Engineering
- Chung Yuan Christian University
- Taoyuan City
- Taiwan
| | - W. R. Liu
- Department of Chemical Engineering
- Chung Yuan Christian University
- Taoyuan City
- Taiwan
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17
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McNulty D, Buckley DN, O'Dwyer C. V2
O3
Polycrystalline Nanorod Cathode Materials for Li-Ion Batteries with Long Cycle Life and High Capacity Retention. ChemElectroChem 2017. [DOI: 10.1002/celc.201700202] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- David McNulty
- Department of Chemistry; University College Cork; Cork T12 YN60 Ireland
| | - D. Noel Buckley
- Department of Physics and Energy; University of Limerick; Limerick V94 T9PX Ireland
- Bernal Institute; University of Limerick; Limerick V94 T9PX Ireland
| | - Colm O'Dwyer
- Department of Chemistry; University College Cork; Cork T12 YN60 Ireland
- Micro-Nano Systems Centre; Tyndall National Institute; Lee Maltings, Cork T12 R5CP Ireland
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18
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Leng J, Mei H, Zhan L, Wang Y, Yang S, Song Y. V2O3 nanoparticles anchored onto the reduced graphene oxide for superior lithium storage. Electrochim Acta 2017. [DOI: 10.1016/j.electacta.2017.01.133] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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Mjejri I, Rougier A, Gaudon M. Low-Cost and Facile Synthesis of the Vanadium Oxides V 2O 3, VO 2, and V 2O 5 and Their Magnetic, Thermochromic and Electrochromic Properties. Inorg Chem 2017; 56:1734-1741. [PMID: 28117981 DOI: 10.1021/acs.inorgchem.6b02880] [Citation(s) in RCA: 38] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Abstract
In this study, vanadium sesquioxide (V2O3), dioxide (VO2), and pentoxide (V2O5) were all synthesized from a single polyol route through the precipitation of an intermediate precursor: vanadium ethylene glycolate (VEG). Various annealing treatments of the VEG precursor, under controlled atmosphere and temperature, led to the successful synthesis of the three pure oxides, with sub-micrometer crystallite size. To the best of our knowledge, the synthesis of the three oxides V2O5, VO2, and V2O3 from a single polyol batch has never been reported in the literature. In a second part of the study, the potentialities brought about by the successful preparation of sub-micrometer V2O5, VO2, and V2O3 are illustrated by the characterization of the electrochromic properties of V2O5 films, a discussion about the metal to insulator transition of VO2 on the basis of in situ measurements versus temperature of its electrical and optical properties, and the characterization of the magnetic transition of V2O3 powder from SQUID measurements. For the latter compound, the influence of the crystallite size on the magnetic properties is discussed.
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Affiliation(s)
- Issam Mjejri
- CNRS, ICMCB , UPR 9048, 87 avenue du Dr Albert Schweitzer, F-33608 Pessac, France.,Univ. Bordeaux, ICMCB , UPR 9048, F-33600 Pessac, France
| | - Aline Rougier
- CNRS, ICMCB , UPR 9048, 87 avenue du Dr Albert Schweitzer, F-33608 Pessac, France.,Univ. Bordeaux, ICMCB , UPR 9048, F-33600 Pessac, France
| | - Manuel Gaudon
- CNRS, ICMCB , UPR 9048, 87 avenue du Dr Albert Schweitzer, F-33608 Pessac, France.,Univ. Bordeaux, ICMCB , UPR 9048, F-33600 Pessac, France
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20
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Liu X, Liu R, Zeng L, Huang X, Chen X, Zheng C, Xu Y, Qian Q, Wei M, Chen Q. Facile preparation of a V2O3/carbon fiber composite and its application for long-term performance lithium-ion batteries. NEW J CHEM 2017. [DOI: 10.1039/c7nj00320j] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A V2O3/carbon-nanofiber composite was initially synthesized, which exhibited large reversible capacity and excellent long-term cycling performance for lithium-ion batteries.
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Affiliation(s)
- Xinping Liu
- Engineering Research Center of Polymer Green Recycling of Ministry of Education
- Fujian Normal University
- Fuzhou
- China
| | - Renpin Liu
- Engineering Research Center of Polymer Green Recycling of Ministry of Education
- Fujian Normal University
- Fuzhou
- China
| | - Lingxing Zeng
- Engineering Research Center of Polymer Green Recycling of Ministry of Education
- Fujian Normal University
- Fuzhou
- China
| | - Xiaoxia Huang
- Engineering Research Center of Polymer Green Recycling of Ministry of Education
- Fujian Normal University
- Fuzhou
- China
| | - Xi Chen
- Engineering Research Center of Polymer Green Recycling of Ministry of Education
- Fujian Normal University
- Fuzhou
- China
| | - Cheng Zheng
- Institute of Advanced Energy Materials
- Fuzhou University
- Fuzhou
- China
| | - Yuxian Xu
- Engineering Research Center of Polymer Green Recycling of Ministry of Education
- Fujian Normal University
- Fuzhou
- China
| | - Qingrong Qian
- Engineering Research Center of Polymer Green Recycling of Ministry of Education
- Fujian Normal University
- Fuzhou
- China
- Fujian Key Laboratory of Pollution Control & Resource Reuse
| | - Mingdeng Wei
- Institute of Advanced Energy Materials
- Fuzhou University
- Fuzhou
- China
| | - Qinghua Chen
- Engineering Research Center of Polymer Green Recycling of Ministry of Education
- Fujian Normal University
- Fuzhou
- China
- Fujian Key Laboratory of Pollution Control & Resource Reuse
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21
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Jia BR, Qin ML, Zhang ZL, Li SM, Zhang DY, Wu HY, Zhang L, Lu X, Qu XH. Hollow Porous VO x/C Nanoscrolls as High-Performance Anodes for Lithium-Ion Batteries. ACS APPLIED MATERIALS & INTERFACES 2016; 8:25954-25961. [PMID: 27610474 DOI: 10.1021/acsami.6b07439] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
Novel hollow porous VOx/C nanoscrolls are synthesized by an annealing process with the VOx/octadecylamine (ODA) nanoscrolls as both vanadium and carbon sources. In the preparation, the VOx/ODA nanoscrolls are first achieved by a two-phase solvothermal method using ammonium metavanadat as the precursor. Upon subsequent heating, the intercalated amines between the vanadate layers in the VOx/ODA nanoscrolls decompose into gases, which escape from inside the nanoscrolls and leave sufficient pores in the walls. As the anodes of lithium-ion batteries (LIBs), such hollow porous VOx/C nanoscrolls possess exceedingly high capacity and rate capability (904 mAh g-1 at 1 A g-1) and long cyclic stability (872 mAh g-1 after 210 cycles at 1 A g-1). The good performance is derived from the unique structural features of the hollow hierarchical porous nanoscrolls with low crystallinity, which could significantly suppress irreversible Li+ trapping as well as improve Li+ diffusion kinetics. This universal method of annealing amine-intercalated oxide could be widely applied to the fabrication of a variety of porous electrode materials for high-performance LIBs and supercapacitors.
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Affiliation(s)
- Bao-Rui Jia
- Institute for Advanced Materials and Technology, University of Science and Technology Beijing , 30 Xueyuan Road, Haidian District, 100083, Beijing, P. R. China
| | - Ming-Li Qin
- Institute for Advanced Materials and Technology, University of Science and Technology Beijing , 30 Xueyuan Road, Haidian District, 100083, Beijing, P. R. China
| | - Zi-Li Zhang
- Institute for Advanced Materials and Technology, University of Science and Technology Beijing , 30 Xueyuan Road, Haidian District, 100083, Beijing, P. R. China
| | - Shu-Mei Li
- Institute for Advanced Materials and Technology, University of Science and Technology Beijing , 30 Xueyuan Road, Haidian District, 100083, Beijing, P. R. China
| | - De-Yin Zhang
- Institute for Advanced Materials and Technology, University of Science and Technology Beijing , 30 Xueyuan Road, Haidian District, 100083, Beijing, P. R. China
| | - Hao-Yang Wu
- Institute for Advanced Materials and Technology, University of Science and Technology Beijing , 30 Xueyuan Road, Haidian District, 100083, Beijing, P. R. China
| | - Lin Zhang
- Institute for Advanced Materials and Technology, University of Science and Technology Beijing , 30 Xueyuan Road, Haidian District, 100083, Beijing, P. R. China
| | - Xin Lu
- Institute for Advanced Materials and Technology, University of Science and Technology Beijing , 30 Xueyuan Road, Haidian District, 100083, Beijing, P. R. China
| | - Xuan-Hui Qu
- Institute for Advanced Materials and Technology, University of Science and Technology Beijing , 30 Xueyuan Road, Haidian District, 100083, Beijing, P. R. China
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Tang R, Li X, Ding Z, Zhang L. An ultrafine V2O3 modified hierarchical porous carbon microsphere as a high performance cathode matrix for lithium–sulfur batteries. RSC Adv 2016. [DOI: 10.1039/c6ra12687a] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023] Open
Abstract
An ultrafine V2O3 modified carbon microsphere (VCM) was effectively prepared by a facile wet impregnation method and used as a cathode matrix for lithium–sulfur batteries.
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Affiliation(s)
- Ruwen Tang
- School of Chemistry and Chemical Engineering
- Hefei University of Technology
- Hefei 230009
- PR China
- Anhui Key Laboratory of Controllable Chemical Reaction and Material Chemical Engineering
| | - Xueliang Li
- School of Chemistry and Chemical Engineering
- Hefei University of Technology
- Hefei 230009
- PR China
- Anhui Key Laboratory of Controllable Chemical Reaction and Material Chemical Engineering
| | - Zhongqiang Ding
- School of Chemistry and Chemical Engineering
- Hefei University of Technology
- Hefei 230009
- PR China
- Anhui Key Laboratory of Controllable Chemical Reaction and Material Chemical Engineering
| | - Luyao Zhang
- School of Chemistry and Chemical Engineering
- Hefei University of Technology
- Hefei 230009
- PR China
- Anhui Key Laboratory of Controllable Chemical Reaction and Material Chemical Engineering
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