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Liu W, Yang S, Fan D, Wu Y, Zhang J, Lu Y, Fu L. PEG-PVP-Assisted Hydrothermal Synthesis and Electrochemical Performance of N-Doped MoS 2/C Composites as Anode Material for Lithium-Ion Batteries. ACS OMEGA 2024; 9:9792-9802. [PMID: 38434849 PMCID: PMC10905584 DOI: 10.1021/acsomega.3c10031] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/15/2023] [Revised: 01/31/2024] [Accepted: 02/06/2024] [Indexed: 03/05/2024]
Abstract
Molybdenum disulfide shows promise as an anode material for lithium-ion batteries. However, its commercial potential has been constrained due to the poor conductivity and significant volume expansion during the charge/discharge cycles. To address these issues, in this study, N-doped MoS2/C composites (NMC) were prepared via an enhanced hydrothermal method, using ammonium molybdate and thiourea as molybdenum and sulfur sources, respectively. Polyethylene glycol 400 (PEG400) and polyvinylpyrrolidone (PVP) were added in the hydrothermal procedure as soft template surfactants and nitrogen/carbon sources. The crystal structure, morphology, elemental composition, and surface valence state of the N-doped MoS2/C composites were characterized by X-ray diffraction (XRD), field emission scanning electron microscopy (FESEM), high-resolution transmission electron microscopy (HRTEM), and X-ray photoelectron spectroscopy (XPS), respectively. The results indicate that the NMC prepared by this method are spherical particles with a nanoflower-like structure composed of MoS2 flakes, having an average particle size of about 500 nm. XPS analysis shows the existence of C and N elements in the samples as C-N, C-C, and pyrrolic N. As anodes for LIBs, the NMC without annealing deliver an initial discharge capacity of 548.2 mAh·g-1 at a current density of 500 mA·g-1. However, this capacity decays in the following cycles with a discharge capacity of 66.4 mAh·g-1 and a capacity retention rate of only 12% after 50 cycles. In contrast, the electrochemical properties of the counterparts are enhanced after annealing, which exhibits an initial discharge capacity of 575.9 mAh·g-1 and an ultimate discharge capacity of 669.2 mAh·g-1 after 70 cycles. The capacity retention rate decreases initially but later increases and elevated afterward to reach 116% at the 70th cycle, indicating an improvement in charge-discharge performance. The specimens after annealing have a smaller impedance, which indicates better charge transport and lithium-ion diffusion performance.
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Affiliation(s)
- Wei Liu
- School
of Material Science and Engineering, Henan
University of Science and Technology, Luoyang 471023, China
- Collaborative
Innovation Center for New Materials and Advanced Processing Technologies
of Nonferrous Metals, Luoyang 471023, China
| | - Shenshen Yang
- School
of Material Science and Engineering, Henan
University of Science and Technology, Luoyang 471023, China
- Henan
University of Science and Technology National Joint Engineering Research
Center for Abrasion Control and Molding of Metal Materials, Luoyang 471003, China
| | - Dongsheng Fan
- School
of Material Science and Engineering, Henan
University of Science and Technology, Luoyang 471023, China
- Henan
University of Science and Technology National Joint Engineering Research
Center for Abrasion Control and Molding of Metal Materials, Luoyang 471003, China
| | - Yang Wu
- School
of Material Science and Engineering, Henan
University of Science and Technology, Luoyang 471023, China
| | - Jingbo Zhang
- School
of Material Science and Engineering, Henan
University of Science and Technology, Luoyang 471023, China
- Henan
University of Science and Technology National Joint Engineering Research
Center for Abrasion Control and Molding of Metal Materials, Luoyang 471003, China
| | - Yaozong Lu
- School
of Material Science and Engineering, Henan
University of Science and Technology, Luoyang 471023, China
- Henan
University of Science and Technology National Joint Engineering Research
Center for Abrasion Control and Molding of Metal Materials, Luoyang 471003, China
| | - Linping Fu
- School
of Material Science and Engineering, Henan
University of Science and Technology, Luoyang 471023, China
- Henan
University of Science and Technology National Joint Engineering Research
Center for Abrasion Control and Molding of Metal Materials, Luoyang 471003, China
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2
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Pan X, Xi B, Lu H, Zhang Z, An X, Liu J, Feng J, Xiong S. Molybdenum Oxynitride Atomic Nanoclusters Bonded in Nanosheets of N-Doped Carbon Hierarchical Microspheres for Efficient Sodium Storage. NANO-MICRO LETTERS 2022; 14:163. [PMID: 35962882 PMCID: PMC9375813 DOI: 10.1007/s40820-022-00893-7] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/02/2022] [Accepted: 06/07/2022] [Indexed: 05/16/2023]
Abstract
Transition metal nitrides have attracted considerable attention as great potential anode materials due to their excellent metallic conductivity and high theoretical specific capacity. However, their cycling performance is impeded by their instability caused by the reaction mechanism. Herein, we report the engineering and synthesis of a novel hybrid architecture composed of MoO2.0N0.5 atomic nanoclusters bonded in nanosheets of N-doped carbon hierarchical hollow microspheres (MoO2.0N0.5/NC) as an anode material for sodium-ion batteries. The facile self-templating strategy for the synthesis of MoO2.0N0.5/NC involves chemical polymerization and subsequent one-step calcination treatments. The design is beneficial to improve the electrochemical kinetics, buffer the volume variation of electrodes during cycling, and provide more interfacial active sites for sodium uptake. Due to these unique structural and compositional merits, these MoO2.0N0.5/NC exhibits excellent sodium storage performance in terms of superior rate capability and stable long cycle life. The work shows a feasible and effective way to design novel host candidates and solve the long-term cycling stability issues for sodium-ion batteries.
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Affiliation(s)
- Xiaona Pan
- School of Chemistry and Chemical Engineering, State Key Laboratory of Crystal Materials, Shandong University, Jinan, 250100, People's Republic of China
| | - Baojuan Xi
- School of Chemistry and Chemical Engineering, State Key Laboratory of Crystal Materials, Shandong University, Jinan, 250100, People's Republic of China.
| | - Huibing Lu
- School of Chemistry and Chemical Engineering, State Key Laboratory of Crystal Materials, Shandong University, Jinan, 250100, People's Republic of China
| | - Zhengchunyu Zhang
- School of Chemistry and Chemical Engineering, State Key Laboratory of Crystal Materials, Shandong University, Jinan, 250100, People's Republic of China
| | - Xuguang An
- School of Mechanical Engineering, Chengdu University, Chengdu, 610106, People's Republic of China
| | - Jie Liu
- The State Key Laboratory of High Performance Ceramics and Superfine Microstructure, Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai, 200050, People's Republic of China
| | - Jinkui Feng
- School of Materials Science and Engineering, Shandong University, Jinan, 250100, People's Republic of China
| | - Shenglin Xiong
- School of Chemistry and Chemical Engineering, State Key Laboratory of Crystal Materials, Shandong University, Jinan, 250100, People's Republic of China.
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3
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One-Pot Synthesis of Pyrite Nanoplates Supported on Chitosan Hydrochar as Fenton Catalysts for Organics Removal from Water. Catalysts 2022. [DOI: 10.3390/catal12080858] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
The Fenton reaction is a powerful method for removing refractory pollutants from water, yet it is restricted by shortcomings such as pH adjustments and generation of iron-containing sludge. In this study, a highly dispersed pyrite nanoplate supported on chitosan hydrochar was prepared through a simple one-pot hydrothermal method. The interactions between chitosan and Fe3+ suppressed the accumulation of FeS2 in the crystal growth period and led to the formation of pyrite nanoplates with many exposed (210) facets. Thus, it showed excellent Fenton-like activity and the removal efficiency of AR 73 reached 99.9% within 60 min. The catalyst could be used in a wide pH range of 3~10. Hydroxyl radicals are the main reactive oxygen species in this catalytic system. The self-reduction of generated Fe(III) species by sulfur via inner electron transfer promoted the Fe(II)/Fe(III) redox cycle, and the presence of graphene facilitated the adsorption of pollutants. This catalyst also showed good reuse performances as well as stability, which has promising prospects for practical use in wastewater treatment.
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Chen X, Li S, Yang P, Chen Y, Xue C, Long Y, Han J, Su J, Huang W, Liu D. N-doped carbon intercalated Fe-doped MoS2 nanosheets with widened interlayer spacing: an efficient peroxymonosulfate activator for high-salinity organic wastewater treatment. J Colloid Interface Sci 2022; 628:318-330. [DOI: 10.1016/j.jcis.2022.07.145] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2022] [Revised: 07/19/2022] [Accepted: 07/24/2022] [Indexed: 01/17/2023]
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5
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Zhang Y, Zhao J, Kang X, Chen G, Li Y. Synthesis the flower-like N-C/NiO nanocomposites by one-pot hydrothermal method as efficient electrocatalyst for methanol oxidation in alkaline electrolyte. Colloids Surf A Physicochem Eng Asp 2021. [DOI: 10.1016/j.colsurfa.2021.127466] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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6
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Liu X, Tan J, Li X, Zhang C. Glucose-Assisted One-Pot Hydrothermal Synthesis of Hierarchical-Structured MoS 2/C Quasi-Hollow Microspheres for High-Performance Lithium Ion Battery. Polymers (Basel) 2021; 13:837. [PMID: 33803347 PMCID: PMC7967167 DOI: 10.3390/polym13050837] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2021] [Revised: 02/25/2021] [Accepted: 02/25/2021] [Indexed: 11/16/2022] Open
Abstract
In this work, hierarchical MoS2/C quasi-hollow microspheres are prepared by a one-pot hydrothermal process with the addition of glucose. The glucose is not only inclined to form the roundish sphere in the completion of the synthesis of MoS2, but at the same time the microspheres formed by the glucose can act as the nuclei on which the MoS2 grows. Glucose, acting as a nucleating agent, has the advantages of being low-cost and environmentally friendly, which can simplify the fabrication process. The interiors of the MoS2/C samples are multi-hole and quasi-hollow, which is beneficial for the insertion and extraction of lithium ions. For the first time, we demonstrate that hierarchical-structured MoS2/C quasi-hollow microspheres exhibit an excellent cycling stability and rate capability in lithium ion batteries (LIBs) and are significantly superior to the bulk MoS2. The method presented in this article may provide a simple, clean. and economical strategy for the preparation of MoS2/C microspheres as a feasible and promising anode material for LIBs.
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Affiliation(s)
| | | | | | - Chuhong Zhang
- State Key Laboratory of Polymer Materials Engineering, Polymer Research Institute, Sichuan University, Chengdu 610065, China; (X.L.); (J.T.); (X.L.)
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7
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Li S, Huang W, Yang P, Li Z, Xia B, Li M, Xue C, Liu D. One-pot synthesis of N-doped carbon intercalated molybdenum disulfide nanohybrid for enhanced adsorption of tetracycline from aqueous solutions. THE SCIENCE OF THE TOTAL ENVIRONMENT 2021; 754:141925. [PMID: 32898780 DOI: 10.1016/j.scitotenv.2020.141925] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/02/2020] [Revised: 08/20/2020] [Accepted: 08/22/2020] [Indexed: 06/11/2023]
Abstract
Nitrogen-doped carbon intercalated molybdenum disulfide nanohybrid (NC-MoS2) with well-interconnected nanosheets was successfully fabricated using a one-pot hydrothermal method and applied as a novel adsorbent to remove tetracycline (TC) from aqueous solutions. Series material characterizations indicated that the intercalation of nitrogen-doped carbon into MoS2 nanosheets could produce widened interlayer spacing, enlarge the specific surface area and create more extensive functional groups. The adsorption kinetics and isotherms investigations revealed that the pseudo-second-order model and Langmuir isotherm model could fit well the TC adsorption behavior of NC-MoS2. Particularly, NC-MoS2 possessed a high maximum adsorption capacity (1128.4 mg/g) that was approximately 2.8 times that of pristine MoS2 (409.84 mg/g) at 308 K and pH = 6.0 ± 0.1. Furthermore, the relevant thermodynamic parameters indicated that the adsorption process was spontaneous and endothermic. The adsorption process was dependent on multiple interactions including hydrophobicity, π-π stacking interaction and hydrogen bond. These findings demonstrated that NC-MoS2 had potential applications for treating TC-containing water and broadened the application of metal sulfides in the environmental field.
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Affiliation(s)
- Songrong Li
- Key Laboratory of Pollution Process and Environmental Criteria, Ministry of Education, College of Environmental Science and Engineering, Nankai University, Tianjin 300350, China
| | - Wenli Huang
- Key Laboratory of Pollution Process and Environmental Criteria, Ministry of Education, College of Environmental Science and Engineering, Nankai University, Tianjin 300350, China
| | - Peizhen Yang
- Key Laboratory of Pollution Process and Environmental Criteria, Ministry of Education, College of Environmental Science and Engineering, Nankai University, Tianjin 300350, China
| | - Zhendong Li
- Key Laboratory of Pollution Process and Environmental Criteria, Ministry of Education, College of Environmental Science and Engineering, Nankai University, Tianjin 300350, China
| | - Baiqin Xia
- Key Laboratory of Pollution Process and Environmental Criteria, Ministry of Education, College of Environmental Science and Engineering, Nankai University, Tianjin 300350, China
| | - Mingjie Li
- Key Laboratory of Analytical Chemistry for Living Biosystems, CAS Research/Education Center for Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China
| | - Cheng Xue
- Key Laboratory of Pollution Process and Environmental Criteria, Ministry of Education, College of Environmental Science and Engineering, Nankai University, Tianjin 300350, China
| | - Dongfang Liu
- Key Laboratory of Pollution Process and Environmental Criteria, Ministry of Education, College of Environmental Science and Engineering, Nankai University, Tianjin 300350, China.
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8
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Wang P, Sun S, Jiang Y, Cai Q, Zhang YH, Zhou L, Fang S, Liu J, Yu Y. Hierarchical Microtubes Constructed by MoS 2 Nanosheets with Enhanced Sodium Storage Performance. ACS NANO 2020; 14:15577-15586. [PMID: 33108161 DOI: 10.1021/acsnano.0c06250] [Citation(s) in RCA: 29] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
Emerging sodium-ion batteries (SIBs) have aroused great attention in large-scale energy storage. However, it is still a great challenge to develop suitable electrode materials due to the large radius of Na+. This work demonstrates a strategy to synthesize hierarchical tubular MoS2 via a facial hydrothermal method with the assistance of tetramethylammonium bromide (TMAB). The results show that sufficient amounts of TMA+ ions are necessary to form the hierarchical tubular structures of MoS2. The obtained tubular MoS2 displays a high diffusion coefficient of Na+ ions, a high specific capacity of 652.5 mAh/g at the current density of 100 mA/g after 50 cycles, and a good cycling stability (94.2% of the initial capacity can be retained after 100 cycles at 1000 mA/g). In situ XRD during the discharge/charge process displays a reversible intercalation/deintercalation of Na+ into MoS2 layers followed by a conversion-type reaction. Systematic analyses reveal that the enhanced electrochemical performance is attributed to its tubular hierarchical structures with the wall composed of loosely stacked nanosheets, which can provide nearly unobstructed ion transportation paths, sufficient active sites, and enough space to mitigate the effects of the volume change during the discharge/charge process. This synthetic approach can be easily extended to other metal oxides and metal sulfides with hierarchical structures for versatile applications.
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Affiliation(s)
- Peiyuan Wang
- Henan Provincial Key Laboratory of Surface and Interface Science, Department of Materials and Chemical Engineering, Zhengzhou University of Light Industry, Zhengzhou 450002, People's Republic of China
| | - Shumin Sun
- Henan Provincial Key Laboratory of Surface and Interface Science, Department of Materials and Chemical Engineering, Zhengzhou University of Light Industry, Zhengzhou 450002, People's Republic of China
| | - Yu Jiang
- Hefei National Laboratory for Physical Sciences at the Microscale, Department of Materials Science and Engineering, CAS Key Laboratory of Materials for Energy Conversion, University of Science and Technology of China, Hefei, Anhui 230026, People's Republic of China
| | - Qiong Cai
- DICP-Surrey Joint Centre for Future Materials, Department of Chemical and Process Engineering, and Advanced Technology Institute, University of Surrey, Guilford, Surrey GU2 7XH, U.K
| | - Yong-Hui Zhang
- Henan Provincial Key Laboratory of Surface and Interface Science, Department of Materials and Chemical Engineering, Zhengzhou University of Light Industry, Zhengzhou 450002, People's Republic of China
| | - Liming Zhou
- Henan Provincial Key Laboratory of Surface and Interface Science, Department of Materials and Chemical Engineering, Zhengzhou University of Light Industry, Zhengzhou 450002, People's Republic of China
| | - Shaoming Fang
- Henan Provincial Key Laboratory of Surface and Interface Science, Department of Materials and Chemical Engineering, Zhengzhou University of Light Industry, Zhengzhou 450002, People's Republic of China
| | - Jian Liu
- DICP-Surrey Joint Centre for Future Materials, Department of Chemical and Process Engineering, and Advanced Technology Institute, University of Surrey, Guilford, Surrey GU2 7XH, U.K
- State Key Laboratory of Catalysis, iChEM, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, 457 Zhongshan Road, Dalian 116023, People's Republic of China
| | - Yan Yu
- Hefei National Laboratory for Physical Sciences at the Microscale, Department of Materials Science and Engineering, CAS Key Laboratory of Materials for Energy Conversion, University of Science and Technology of China, Hefei, Anhui 230026, People's Republic of China
- Dalian National Laboratory for Clean Energy (DNL), Chinese Academy of Sciences (CAS), Dalian City, Liaoning Province 116023, People's Republic of China
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9
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Zhao W, Choi W, Yoon WS. Nanostructured Electrode Materials for Rechargeable Lithium-Ion Batteries. J ELECTROCHEM SCI TE 2020. [DOI: 10.33961/jecst.2020.00745] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
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10
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Huang M, Chen H, He J, Chen J, Sun L, Li Y, Ren X, Deng L. Synthesis of Ultrathin MoS
2
Nanosheets Embedded in 3D Hierarchically Nitrogen‐and‐Sulfur Co‐Doped Porous Carbon Composites as Efficient Oxygen Reduction Reaction Catalyst. ChemElectroChem 2020. [DOI: 10.1002/celc.202000768] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Moujie Huang
- College of Chemistry and Environmental EngineeringShenzhen University Shenzhen, Guangdong 518060 P.R. China
| | - Huanhui Chen
- College of Chemistry and Environmental EngineeringShenzhen University Shenzhen, Guangdong 518060 P.R. China
| | - Jiao He
- College of Chemistry and Environmental EngineeringShenzhen University Shenzhen, Guangdong 518060 P.R. China
| | - Junning Chen
- College of Chemistry and Environmental EngineeringShenzhen University Shenzhen, Guangdong 518060 P.R. China
| | - Lingna Sun
- College of Chemistry and Environmental EngineeringShenzhen University Shenzhen, Guangdong 518060 P.R. China
| | - Yongliang Li
- College of Chemistry and Environmental EngineeringShenzhen University Shenzhen, Guangdong 518060 P.R. China
| | - Xiangzhong Ren
- College of Chemistry and Environmental EngineeringShenzhen University Shenzhen, Guangdong 518060 P.R. China
| | - Libo Deng
- College of Chemistry and Environmental EngineeringShenzhen University Shenzhen, Guangdong 518060 P.R. China
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11
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Shi N, Xi B, Huang M, Ma X, Li H, Feng J, Xiong S. Hierarchical Octahedra Constructed by Cu 2 S/MoS 2 ⊂Carbon Framework with Enhanced Sodium Storage. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2020; 16:e2000952. [PMID: 32378328 DOI: 10.1002/smll.202000952] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/14/2020] [Revised: 04/06/2020] [Accepted: 04/07/2020] [Indexed: 06/11/2023]
Abstract
Metal sulfides have aroused considerable attention for efficient sodium storage because of their high capacity and decent redox reversibility. However, the poor rate capability and fast capacity decay greatly hinder their practical application in sodium-ion batteries. Herein, a self-template-based strategy is designed to controllably synthesize hierarchical microoctahedra assembled with Cu2 S/MoS2 heterojunction nanosheets in the porous carbon framework (Cu2 S/MoS2 ⊂PCF) via a facile coprecipitation method coupled with vulcanization treatment. The Cu2 S/MoS2 ⊂PCF microoctahedra with 2D hybrid nanosubunits reasonably integrate several merits including facilitating the diffusion of electrons and Na+ ions, enhancing the electric conductivity, accelerating the ion and charge transfer, and buffering the volume variation. Therefore, the Cu2 S/MoS2 ⊂PCF composite manifests efficient sodium storage performance with high capacity, long cycling life, and excellent rate capability.
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Affiliation(s)
- Nianxiang Shi
- Key Laboratory of Colloid and Interface Chemistry, Ministry of Education, School of Chemistry and Chemical Engineering, and State Key Laboratory of Crystal Materials, Shandong University, Jinan, 250100, P. R. China
| | - Baojuan Xi
- Key Laboratory of Colloid and Interface Chemistry, Ministry of Education, School of Chemistry and Chemical Engineering, and State Key Laboratory of Crystal Materials, Shandong University, Jinan, 250100, P. R. China
| | - Man Huang
- Key Laboratory of Colloid and Interface Chemistry, Ministry of Education, School of Chemistry and Chemical Engineering, and State Key Laboratory of Crystal Materials, Shandong University, Jinan, 250100, P. R. China
| | - Xiaojian Ma
- Key Laboratory of Colloid and Interface Chemistry, Ministry of Education, School of Chemistry and Chemical Engineering, and State Key Laboratory of Crystal Materials, Shandong University, Jinan, 250100, P. R. China
| | - Haibo Li
- School of Chemistry and Chemical Engineering, Liaocheng University, Liaocheng, Shandong, 252059, P. R. China
| | - Jinkui Feng
- Key Laboratory for Liquid-solid Structural Evolution & Processing of Materials (Ministry of Education), Shandong University, Jinan, 250061, P. R. China
| | - Shenglin Xiong
- Key Laboratory of Colloid and Interface Chemistry, Ministry of Education, School of Chemistry and Chemical Engineering, and State Key Laboratory of Crystal Materials, Shandong University, Jinan, 250100, P. R. China
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12
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Liu G, Zhang Z, Tian W, Chen W, Xi B, Li H, Feng J, Xiong S. Ni 12P 5 nanoparticles bound on graphene sheets for advanced lithium-sulfur batteries. NANOSCALE 2020; 12:10760-10770. [PMID: 32388545 DOI: 10.1039/c9nr10680d] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
Lithium-sulfur batteries (LSBs) have been regarded as potential energy storage devices by virtue of their high theoretical capacity, natural abundance of materials and low cost. However, the notorious shuttle effect and sluggish reaction kinetics are still significant challenges for further development. Herein, Ni12P5 nanoparticles are devised and grown on a reduced graphene oxide (Ni12P5@rGO) framework via a self-template and recrystallization-self-assembly strategy, as the modifier for separators in LSBs for the first time. The support of rGO for Ni12P5 nanoparticles could solve the self-aggregation problem. Ni12P5 nanoparticles not only effectively adsorb polysulfides by polar interaction, but also supply active sites to ameliorate the kinetics of the redox reaction of sulfur. Consequently, when a sulfur-containing commercial acetylene black material (70 wt% sulfur content) is used as the cathode composite without complicated fabrication or surface modification, an LSB with Ni12P5@rGO modified separator shows excellent cycling stability and a capacity degradation of 0.074% per cycle at the current density of 1 C for 500 cycles. When the areal mass of sulfur further increases to 3.5 mg cm-2, the capacity degradation is only 0.071% per cycle at 150 cycles. This study could accelerate the application of phosphides in LSBs.
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Affiliation(s)
- Guangzeng Liu
- School of Chemistry and Chemistry Engineering, Qilu Normal University, Jinan, 250200, P. R. China.
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13
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Han L, Wu S, Hu Z, Chen M, Ding J, Wang S, Zhang Y, Guo D, Zhang L, Cao S, Chou S. Hierarchically Porous MoS 2-Carbon Hollow Rhomboids for Superior Performance of the Anode of Sodium-Ion Batteries. ACS APPLIED MATERIALS & INTERFACES 2020; 12:10402-10409. [PMID: 32043860 DOI: 10.1021/acsami.9b21365] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
It is always challenging to fabricate two-dimensional transition-metal dichalcogenides into multiple hollow micro-/nanostructures with improved properties for various potential applications. Here, hierarchically porous MoS2-C hollow rhomboids (MCHRs) have been creatively synthesized via a facile self-templated solvothermal approach. It has been clarified that the obtained MCHRs assembled beneath ultrathin γ-MnS and carbon cohybridized MoS2 nanosheets under the structural direction of the MnMoO4·0.49H2O self-template. The prepared MCHR anode of sodium-ion batteries exhibited a reversible capacity of 506 mA h g-1 at 0.1 A g-1, ultrahigh rate capabilities up to 10 A g-1 with 310 mA h g-1, and exceptional stability over 3000 cycles. This study provides inspiration for the rational design of hierarchically porous hollow nanostructures with specific geometries as an excellent electrode material for outstanding performance energy storage equipment.
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Affiliation(s)
- Lifeng Han
- School of Materials Science and Engineering, Zhengzhou University, Zhengzhou 450001, China
- Henan Provincial Key Laboratory of Surface & Interface Science and College of Materials and Chemical Engineering, Zhengzhou University of Light Industry, Zhengzhou 450001, China
| | - Shide Wu
- Henan Provincial Key Laboratory of Surface & Interface Science and College of Materials and Chemical Engineering, Zhengzhou University of Light Industry, Zhengzhou 450001, China
| | - Zhe Hu
- Institute for Superconducting and Electronic Materials, University of Wollongong, Wollongong, New South Wales 2522, Australia
| | - Mingzhe Chen
- Institute for Superconducting and Electronic Materials, University of Wollongong, Wollongong, New South Wales 2522, Australia
| | - Junwei Ding
- Institute for Superconducting and Electronic Materials, University of Wollongong, Wollongong, New South Wales 2522, Australia
| | - Shiwen Wang
- Henan Provincial Key Laboratory of Surface & Interface Science and College of Materials and Chemical Engineering, Zhengzhou University of Light Industry, Zhengzhou 450001, China
| | - Yong Zhang
- Henan Provincial Key Laboratory of Surface & Interface Science and College of Materials and Chemical Engineering, Zhengzhou University of Light Industry, Zhengzhou 450001, China
| | - Dongjie Guo
- Henan Provincial Key Laboratory of Surface & Interface Science and College of Materials and Chemical Engineering, Zhengzhou University of Light Industry, Zhengzhou 450001, China
| | - Li Zhang
- School of Materials Science and Engineering, Zhengzhou University, Zhengzhou 450001, China
| | - Shaokui Cao
- School of Materials Science and Engineering, Zhengzhou University, Zhengzhou 450001, China
| | - Shulei Chou
- Institute for Superconducting and Electronic Materials, University of Wollongong, Wollongong, New South Wales 2522, Australia
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14
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Xiang J, Liu H, Na R, Wang D, Shan Z, Tian J. Facile preparation of void-buffered Si@TiO2/C microspheres for high-capacity lithium ion battery anodes. Electrochim Acta 2020. [DOI: 10.1016/j.electacta.2020.135841] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Wu Y, Lin G, Zhou X, Chen J, Zhuang J, Chen Q, Luo Y, Lu D, Ganesh V, Zeng R. Exploring structural stability mechanism of TiO2 encapsulated in 3D flower-like SnS2 anode for lithium ion batteries. J Electroanal Chem (Lausanne) 2020. [DOI: 10.1016/j.jelechem.2019.113740] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Shi N, Xi B, Huang M, Tian F, Chen W, Li H, Feng J, Xiong S. One-Step Construction of MoS 0.74Se 1.26/N-Doped Carbon Flower-like Hierarchical Microspheres with Enhanced Sodium Storage. ACS APPLIED MATERIALS & INTERFACES 2019; 11:44342-44351. [PMID: 31664809 DOI: 10.1021/acsami.9b15769] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/28/2023]
Abstract
Despite the fulfilling advancement in preparing two-dimensional (2D) layered transition-metal dichalcogenide (TMD)-based hybrid architectures, most methods lie on additional template-based procedures for obtaining the expected structure. Here, we present a self-template and in situ synchronous selenization/vulcanization strategy for the synthesis of flower-like hierarchical MoS0.74Se1.26/N-doped carbon (MoS0.74Se1.26/NC) microspheres by morphology-preserved thermal transformation of a Mo-polydopamine precursor. Introducing element S into the MoSe2 crystal structure can enhance the electron and ion transportation and lift the ability of MoSe2 to store Na+; the presence of Se can expand the interlayer spacing in contrast to MoS2. Moreover, carbon composition can also favor the electrical conductivity, and the rigid micro/nanostructure is better for preventing the stacking of MoS0.74Se1.26 nanoflakes. The Mo-polydopamine-derived MoS0.74Se1.26/NC hybrid exhibits much better performance as the sodium-ion battery (SIB) anode than MoS2/NC and MoSe2/NC counterparts, confirming that the advanced electrode material can be attained via the rationalization of the synthetic method. The work provides a new design configuration for novel 2D layered TMDs in the promising application of SIBs as anode materials.
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Affiliation(s)
- Nianxiang Shi
- Key Laboratory of Colloid and Interface Chemistry, Ministry of Education, School of Chemistry and Chemical Engineering, and State Key Laboratory of Crystal Materials , Shandong University , Jinan 250100 , Shandong , P. R. China
| | - Baojuan Xi
- Key Laboratory of Colloid and Interface Chemistry, Ministry of Education, School of Chemistry and Chemical Engineering, and State Key Laboratory of Crystal Materials , Shandong University , Jinan 250100 , Shandong , P. R. China
| | - Man Huang
- Key Laboratory of Colloid and Interface Chemistry, Ministry of Education, School of Chemistry and Chemical Engineering, and State Key Laboratory of Crystal Materials , Shandong University , Jinan 250100 , Shandong , P. R. China
| | - Fang Tian
- Key Laboratory of Colloid and Interface Chemistry, Ministry of Education, School of Chemistry and Chemical Engineering, and State Key Laboratory of Crystal Materials , Shandong University , Jinan 250100 , Shandong , P. R. China
| | - Weihua Chen
- Key Laboratory of Material Processing and Mold of Ministry of Education , Zhengzhou University , Zhengzhou 450001 , Henan , P. R. China
| | - Haibo Li
- School of Chemistry and Chemical Engineering , Liaocheng University , Liaocheng 252059 , Shandong , P. R. China
| | - Jinkui Feng
- Key Laboratory for Liquid-Solid Structural Evolution & Processing of Materials (Ministry of Education), School of Materials Science and Engineering , Shandong University , Jinan 250061 , Shandong , P. R. China
| | - Shenglin Xiong
- Key Laboratory of Colloid and Interface Chemistry, Ministry of Education, School of Chemistry and Chemical Engineering, and State Key Laboratory of Crystal Materials , Shandong University , Jinan 250100 , Shandong , P. R. China
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Lin Q, Liang J, Liu J, Zhang Q, Peng W, Li Y, Zhang F, Fan X. Hierarchical Amorphous Carbon-Coated Co/Co 9S 8 Nanoparticles on MoS 2 toward Synergetic Electrocatalytic Water Splitting. Ind Eng Chem Res 2019. [DOI: 10.1021/acs.iecr.9b04826] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Affiliation(s)
- Qianqian Lin
- School of Chemical Engineering and Technology, State Key Laboratory of Chemical Engineering, Collaborative Innovation Center of Chemical Science and Engineering, Tianjin University, Tianjin 300072, China
| | - Junmei Liang
- School of Chemical Engineering and Technology, State Key Laboratory of Chemical Engineering, Collaborative Innovation Center of Chemical Science and Engineering, Tianjin University, Tianjin 300072, China
| | - Jiapeng Liu
- School of Chemical Engineering and Technology, State Key Laboratory of Chemical Engineering, Collaborative Innovation Center of Chemical Science and Engineering, Tianjin University, Tianjin 300072, China
| | - Qicheng Zhang
- School of Chemical Engineering and Technology, State Key Laboratory of Chemical Engineering, Collaborative Innovation Center of Chemical Science and Engineering, Tianjin University, Tianjin 300072, China
| | - Wenchao Peng
- School of Chemical Engineering and Technology, State Key Laboratory of Chemical Engineering, Collaborative Innovation Center of Chemical Science and Engineering, Tianjin University, Tianjin 300072, China
| | - Yang Li
- School of Chemical Engineering and Technology, State Key Laboratory of Chemical Engineering, Collaborative Innovation Center of Chemical Science and Engineering, Tianjin University, Tianjin 300072, China
| | - Fengbao Zhang
- School of Chemical Engineering and Technology, State Key Laboratory of Chemical Engineering, Collaborative Innovation Center of Chemical Science and Engineering, Tianjin University, Tianjin 300072, China
| | - Xiaobin Fan
- School of Chemical Engineering and Technology, State Key Laboratory of Chemical Engineering, Collaborative Innovation Center of Chemical Science and Engineering, Tianjin University, Tianjin 300072, China
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Wang Y, Fan H, Wang Z, Diao W, Fan C, Wu X, Zhang J. Targeted Construction of Amorphous MoS
x
with an Inherent Chain Molecular Structure for Improved Pseudocapacitive Lithium‐Ion Response. Chemistry 2019; 25:15173-15181. [DOI: 10.1002/chem.201903585] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2019] [Indexed: 11/05/2022]
Affiliation(s)
- Yao‐Yao Wang
- Northeast Normal UniversityFaculty of Chemistry, National & Local United Engineering Laboratory for Power Batteries Changchun Jilin 130024 P. R. China
| | - Hong‐Hong Fan
- Northeast Normal UniversityFaculty of Chemistry, National & Local United Engineering Laboratory for Power Batteries Changchun Jilin 130024 P. R. China
| | - Zhi‐Wei Wang
- Northeast Normal UniversityFaculty of Chemistry, National & Local United Engineering Laboratory for Power Batteries Changchun Jilin 130024 P. R. China
| | - Wan‐Yue Diao
- Northeast Normal UniversityFaculty of Chemistry, National & Local United Engineering Laboratory for Power Batteries Changchun Jilin 130024 P. R. China
| | - Chao‐Ying Fan
- Faculty of ChemistryNortheast Normal University, Key Laboratory for UV Light-Emitting Materials and Technology Changchun Jilin 130024 P. R. China
| | - Xing‐Long Wu
- Northeast Normal UniversityFaculty of Chemistry, National & Local United Engineering Laboratory for Power Batteries Changchun Jilin 130024 P. R. China
- Faculty of ChemistryNortheast Normal University, Key Laboratory for UV Light-Emitting Materials and Technology Changchun Jilin 130024 P. R. China
| | - Jing‐Ping Zhang
- Northeast Normal UniversityFaculty of Chemistry, National & Local United Engineering Laboratory for Power Batteries Changchun Jilin 130024 P. R. China
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Sun D, Miao X, He Y, Wang L, Zhou X, Ma G, Lei Z. 3D Interconnected Porous Graphitic Carbon@MoS2 Anchored on Carbonized Cotton Cloth as an Anode for Enhanced Lithium Storage Performance. Electrochim Acta 2019. [DOI: 10.1016/j.electacta.2019.134616] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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20
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Huang M, Chen H, He J, An B, Sun L, Li Y, Ren X, Deng L, Zhang P. Ultra small few layer MoS2 embedded into three-dimensional macro-micro-mesoporous carbon as a high performance lithium ion batteries anode with superior lithium storage capacity. Electrochim Acta 2019. [DOI: 10.1016/j.electacta.2019.06.025] [Citation(s) in RCA: 37] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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21
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A unique hierarchical composite with auricular-like MoS2 nanosheets erected on graphene for enhanced lithium storage. J Solid State Electrochem 2019. [DOI: 10.1007/s10008-019-04376-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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