1
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Application of Fe3O4@TbBd nanobeads in Microextraction by Packed Sorbent (MEPS) for determination of BTEXs biomarkers by HPLC–UV in urine samples. J Chromatogr B Analyt Technol Biomed Life Sci 2022; 1197:123197. [DOI: 10.1016/j.jchromb.2022.123197] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2021] [Revised: 01/29/2022] [Accepted: 02/23/2022] [Indexed: 11/23/2022]
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2
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Mousavi M, Abolhassani R, Hosseini M, Akbarnejad E, Mojallal MH, Ghasemi S, Mohajerzadeh S, Sanaee Z. Antimony doped SnO 2nanowire@C core-shell structure as a high-performance anode material for lithium-ion battery. NANOTECHNOLOGY 2021; 32:285403. [PMID: 33794508 DOI: 10.1088/1361-6528/abf456] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/19/2020] [Accepted: 04/01/2021] [Indexed: 06/12/2023]
Abstract
SnO2is considered as one of the high specific capacity anode materials for Lithium-ion batteries. However, the low electrical conductivity of SnO2limits its applications. This manuscript reports a simple and efficient approach for the synthesis of Sb-doped SnO2nanowires (NWs) core and carbon shell structure which effectively enhances the electrical conductivity and electrochemical performance of SnO2nanostructures. Sb doping was performed during the vapor-liquid-solid synthesis of SnO2NWs in a horizontal furnace. Subsequently, carbon nanolayer was coated on the NWs using the DC Plasma Enhanced Chemical Vapor Deposition approach. The carbon-coated shell improves the Solid-Electrolyte Interphase stability and alleviates the volume expansion of the anode electrode during charging and discharging. The Sb-doped SnO2core carbon shell anode showed the superior specific capacity of 585 mAhg-1after 100 cycles at the current density of 100 mA g-1, compared to the pure SnO2NWs electrode. The cycle stability evaluation revealed that the discharge capacity of pure SnO2NWs and Sb doped SnO2NWs electrodes were dropped to 52 and 152 mAh g-1after100th cycles. The process of Sb doping and carbon nano shielding of SnO2nanostructures is proposed for noticeable improvement of the anode performance for SnO2based materials.
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Affiliation(s)
- MirRazi Mousavi
- Nano-fabricated Energy Devices Lab, School of Electrical and Computer Eng., University of Tehran, Tehran, Iran
- Thin film and Nano-Electronic Lab, School of Electrical and Computer Eng., University of Tehran, Tehran, Iran
| | - Reza Abolhassani
- Mads Clausen Institute, NanoSYD, University of Southern Denmark, Alsion 2, DK-6400, Sønderborg, Denmark
| | - Mohammad Hosseini
- Thin film and Nano-Electronic Lab, School of Electrical and Computer Eng., University of Tehran, Tehran, Iran
| | - Elaheh Akbarnejad
- Thin film and Nano-Electronic Lab, School of Electrical and Computer Eng., University of Tehran, Tehran, Iran
| | - Mohammad Hossein Mojallal
- Nano-fabricated Energy Devices Lab, School of Electrical and Computer Eng., University of Tehran, Tehran, Iran
| | - Shahnaz Ghasemi
- Sharif Institute of Energy, Water and Environment, Sharif University of Technology, Azadi Avenue, PO Box 11365-9465, Tehran, Iran
| | - Shams Mohajerzadeh
- Thin film and Nano-Electronic Lab, School of Electrical and Computer Eng., University of Tehran, Tehran, Iran
| | - Zeinab Sanaee
- Nano-fabricated Energy Devices Lab, School of Electrical and Computer Eng., University of Tehran, Tehran, Iran
- Thin film and Nano-Electronic Lab, School of Electrical and Computer Eng., University of Tehran, Tehran, Iran
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3
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Gao L, Zhuge W, Feng X, Sun W, Sun X, Zheng G. Co/rGO synthesized via the alcohol-thermal method as a heterogeneous catalyst for the highly efficient oxidation of ethylbenzene with oxygen. NEW J CHEM 2019. [DOI: 10.1039/c9nj00470j] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Co3O4 nanoparticles uniformly dispersed on reduced graphene oxide (Co/rGO) were synthesized by the alcohol-thermal method as a highly efficient catalyst with initiator NHPI for the selective oxidation of ethylbenzene to acetophenone using O2 as a green oxidant.
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Affiliation(s)
- Lingfeng Gao
- School of Chemistry and Chemical Engineering
- University of Jinan
- Jinan 250022
- P. R. China
| | - WenYun Zhuge
- School of Chemistry and Chemical Engineering
- University of Jinan
- Jinan 250022
- P. R. China
| | - Xue Feng
- School of Chemistry and Chemical Engineering
- University of Jinan
- Jinan 250022
- P. R. China
| | - Wei Sun
- School of Chemistry and Chemical Engineering
- University of Jinan
- Jinan 250022
- P. R. China
| | - Xu Sun
- School of Chemistry and Chemical Engineering
- University of Jinan
- Jinan 250022
- P. R. China
| | - Gengxiu Zheng
- School of Chemistry and Chemical Engineering
- University of Jinan
- Jinan 250022
- P. R. China
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4
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Xue Z, Qi X, Li L, Li W, Xu L, Xie Y, Lai X, Hu G, Peng Z, Cao Y, Du K. Sodium Doping to Enhance Electrochemical Performance of Overlithiated Oxide Cathode Materials for Li-Ion Batteries via Li/Na Ion-Exchange Method. ACS APPLIED MATERIALS & INTERFACES 2018; 10:27141-27149. [PMID: 30028126 DOI: 10.1021/acsami.8b10178] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
Overlithiated oxide cathode materials show high capacity but poor cycle stability and voltage attenuation. In this work, a concentration difference driven molten salt ion exchange strategy is used to replace a small quantity of lithium ions by sodium ions. With the entry of sodium ions, the interplanar spacing is increased and the structure is stabilized. The electrochemical properties of materials have been improved obviously. The powder X-ray diffraction, inductively coupled plasma atomic emission spectroscopy, scanning electron microscopy, and transmission electron microscopy are used to detect the entry of sodium ions and structural changes. The modified materials display high discharge specific capacity, excellent cycling performance, and reduced voltage attenuation.
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Affiliation(s)
- Zhichen Xue
- School of Metallurgy and Environment , Central South University , Changsha 410083 , China
| | - Xianyue Qi
- School of Metallurgy and Environment , Central South University , Changsha 410083 , China
| | - Luyu Li
- School of Metallurgy and Environment , Central South University , Changsha 410083 , China
| | - Wei Li
- School of Metallurgy and Environment , Central South University , Changsha 410083 , China
| | - Lian Xu
- School of Metallurgy and Environment , Central South University , Changsha 410083 , China
| | - Yongqiang Xie
- School of Metallurgy and Environment , Central South University , Changsha 410083 , China
| | - Xiangwan Lai
- School of Metallurgy and Environment , Central South University , Changsha 410083 , China
| | - Guorong Hu
- School of Metallurgy and Environment , Central South University , Changsha 410083 , China
| | - Zhongdong Peng
- School of Metallurgy and Environment , Central South University , Changsha 410083 , China
| | - Yanbing Cao
- School of Metallurgy and Environment , Central South University , Changsha 410083 , China
| | - Ke Du
- School of Metallurgy and Environment , Central South University , Changsha 410083 , China
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5
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Gong Q, Gao T, Huang H, Wang R, Cao P, Zhou G. Double-shelled CeO2@C hollow nanospheres as enhanced anode materials for lithium-ion batteries. Inorg Chem Front 2018. [DOI: 10.1039/c8qi01068d] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
Double-shelled CeO2@C hollow nanospheres exhibit high reversible capability, a stable cycling life, and good rate capacity as anodes for lithium-ion batteries.
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Affiliation(s)
- Qinghua Gong
- Key Laboratory of Fine Chemicals in Universities of Shandong
- School of Chemistry and Pharmaceutical Engineering
- Qilu University of Technology (Shandong Academy of Sciences)
- Jinan 250353
- P. R. China
| | - Tingting Gao
- Key Laboratory of Fine Chemicals in Universities of Shandong
- School of Chemistry and Pharmaceutical Engineering
- Qilu University of Technology (Shandong Academy of Sciences)
- Jinan 250353
- P. R. China
| | - Hui Huang
- Key Laboratory of Fine Chemicals in Universities of Shandong
- School of Chemistry and Pharmaceutical Engineering
- Qilu University of Technology (Shandong Academy of Sciences)
- Jinan 250353
- P. R. China
| | - Rongxue Wang
- Key Laboratory of Fine Chemicals in Universities of Shandong
- School of Chemistry and Pharmaceutical Engineering
- Qilu University of Technology (Shandong Academy of Sciences)
- Jinan 250353
- P. R. China
| | - Pei Cao
- Key Laboratory of Fine Chemicals in Universities of Shandong
- School of Chemistry and Pharmaceutical Engineering
- Qilu University of Technology (Shandong Academy of Sciences)
- Jinan 250353
- P. R. China
| | - Guowei Zhou
- Key Laboratory of Fine Chemicals in Universities of Shandong
- School of Chemistry and Pharmaceutical Engineering
- Qilu University of Technology (Shandong Academy of Sciences)
- Jinan 250353
- P. R. China
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6
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Gurunathan P, Ette PM, Lakshminarasimhan N, Ramesha K. A Convenient Synthesis Route for Co 3O 4 Hollow Microspheres and Their Application as a High Performing Anode in Li-Ion Batteries. ACS OMEGA 2017; 2:7647-7657. [PMID: 31457322 PMCID: PMC6644945 DOI: 10.1021/acsomega.7b01294] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 09/04/2017] [Accepted: 10/26/2017] [Indexed: 06/10/2023]
Abstract
A new, rapid, and cost-effective method for synthesizing hollow microspheres (HMSs) of cobalt oxide (Co3O4) using the phloroglucinol-formaldehyde gel route is reported here. Further, the synthesized hollow Co3O4 microspheres were investigated as an anode material for Li-ion batteries. The Co3O4 hollow spheres exhibited excellent electrochemical performance and cycling stability, for example, a capacity of 915 mA h g-1 was obtained at 1 C rate over 350 cycles. The material also exhibited good performance at high rates, viz., capacities of 500, 350, and 250 mA h g-1 at 10 C, 25 C, and 50 C, respectively, with good capacity retention over 500 cycles. The excellent electrochemical performance of Co3O4 can be ascribed to the porous nanoarchitecture that provides a short diffusion length for Li+ ions and high electrolyte percolation in the porous structure. Additionally, the thin porous wall of the nanocages provides an effective way to overcome the issues associated with the volume change occurring during Li charge/discharge. The conversion of Co3O4 into Co upon discharge was also probed by measuring the magnetic properties.
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Affiliation(s)
- Padalingam Gurunathan
- CSIR−Network
of Institutes for Solar Energy (CSIR−NISE), CSIR−Central
Electrochemical Research Institute-Madras Unit, CSIR−Madras Complex, Taramani, Chennai 600113, India
| | - Pedda Masthanaiah Ette
- CSIR−Network
of Institutes for Solar Energy (CSIR−NISE), CSIR−Central
Electrochemical Research Institute-Madras Unit, CSIR−Madras Complex, Taramani, Chennai 600113, India
- Functional
Materials Division and Academy of Scientific and Innovative Research
(AcSIR), CSIR−Central Electrochemical
Research Institute, Karaikudi 630003, India
| | - Narayanan Lakshminarasimhan
- Functional
Materials Division and Academy of Scientific and Innovative Research
(AcSIR), CSIR−Central Electrochemical
Research Institute, Karaikudi 630003, India
| | - Kannadka Ramesha
- CSIR−Network
of Institutes for Solar Energy (CSIR−NISE), CSIR−Central
Electrochemical Research Institute-Madras Unit, CSIR−Madras Complex, Taramani, Chennai 600113, India
- Functional
Materials Division and Academy of Scientific and Innovative Research
(AcSIR), CSIR−Central Electrochemical
Research Institute, Karaikudi 630003, India
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7
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Xie Z, Jiang C, Xu W, Cui X, de los Reyes C, Martí AA, Wang Y. Facile Self-Assembly Route to Co3O4 Nanoparticles Confined into Single-Walled Carbon Nanotube Matrix for Highly Reversible Lithium Storage. Electrochim Acta 2017. [DOI: 10.1016/j.electacta.2017.03.099] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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8
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Gage SH, Trewyn BG, Ciobanu CV, Pylypenko S, Richards RM. Synthetic advancements and catalytic applications of nickel nitride. Catal Sci Technol 2016. [DOI: 10.1039/c6cy00712k] [Citation(s) in RCA: 35] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
This minireview discusses controlled chemical synthetic advancements of nickel nitride and its composites, their fundamental properties, and energy-related applications.
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Affiliation(s)
- S. H. Gage
- Colorado School of Mines
- Department of Chemistry
- Materials Science Program
- Golden
- 80401 USA
| | - B. G. Trewyn
- Colorado School of Mines
- Department of Chemistry
- Materials Science Program
- Golden
- 80401 USA
| | - C. V. Ciobanu
- Colorado School of Mines
- Department of Mechanical Engineering
- Golden
- 80401 USA
| | - S. Pylypenko
- Colorado School of Mines
- Department of Chemistry
- Materials Science Program
- Golden
- 80401 USA
| | - R. M. Richards
- Colorado School of Mines
- Department of Chemistry
- Materials Science Program
- Golden
- 80401 USA
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9
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Li S, Zheng J, Zuo S, Wu Z, Yan P, Rogach AL, Pan F. Methods to form atomically thin carbon coatings on SnS and SnO2 nanostructures. RSC Adv 2016. [DOI: 10.1039/c6ra06166d] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
We report a citric acid-assisted solvothermal method to construct C@SnS@C sandwich nanosheets, which assemble into 3D porous microspheres.
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Affiliation(s)
- Shuankui Li
- School of Advanced Materials
- Peking University Shenzhen Graduate School
- Shenzhen
- China
- School of Physical Science and Technology
| | - Jiaxin Zheng
- School of Advanced Materials
- Peking University Shenzhen Graduate School
- Shenzhen
- China
| | - Shiyong Zuo
- School of Physical Science and Technology
- Lanzhou University
- Lanzhou
- China
| | - Zhiguo Wu
- School of Physical Science and Technology
- Lanzhou University
- Lanzhou
- China
| | - Pengxun Yan
- School of Physical Science and Technology
- Lanzhou University
- Lanzhou
- China
| | - Andrey L. Rogach
- Department of Physics and Materials Science and Centre for Functional Photonics
- City University of Hong Kong
- Hong Kong S.A.R
- China
| | - Feng Pan
- School of Advanced Materials
- Peking University Shenzhen Graduate School
- Shenzhen
- China
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10
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11
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Gu D, Li W, Wang F, Bongard H, Spliethoff B, Schmidt W, Weidenthaler C, Xia Y, Zhao D, Schüth F. Controllable Synthesis of Mesoporous Peapod-like Co3O4@Carbon Nanotube Arrays for High-Performance Lithium-Ion Batteries. Angew Chem Int Ed Engl 2015; 54:7060-4. [DOI: 10.1002/anie.201501475] [Citation(s) in RCA: 329] [Impact Index Per Article: 36.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2015] [Indexed: 11/10/2022]
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12
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Gu D, Li W, Wang F, Bongard H, Spliethoff B, Schmidt W, Weidenthaler C, Xia Y, Zhao D, Schüth F. Controllable Synthesis of Mesoporous Peapod-like Co3O4@Carbon Nanotube Arrays for High-Performance Lithium-Ion Batteries. Angew Chem Int Ed Engl 2015. [DOI: 10.1002/ange.201501475] [Citation(s) in RCA: 40] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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13
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Wang D, Yu Y, He H, Wang J, Zhou W, Abruña HD. Template-free synthesis of hollow-structured Co3O4 nanoparticles as high-performance anodes for lithium-ion batteries. ACS NANO 2015; 9:1775-81. [PMID: 25602513 DOI: 10.1021/nn506624g] [Citation(s) in RCA: 98] [Impact Index Per Article: 10.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/11/2023]
Abstract
We have developed a template-free procedure to synthesize Co3O4 hollow-structured nanoparticles on a Vulcan XC-72 carbon support. The material was synthesized via an impregnation-reduction method followed by air oxidation. In contrast to spherical particles, the hollow-structured Co3O4 nanoparticles exhibited excellent lithium storage capacity, rate capability, and cycling stability when used as the anode material in lithium-ion batteries. Electrochemical testing showed that the hollow-structured Co3O4 particles delivered a stable reversible capacity of about 880 mAh/g (near the theoretical capacity of 890 mAh/g) at a current density of 50 mA/g after 50 cycles. The superior electrochemical performance is attributed to its unique hollow structure, which combines nano- and microscale properties that facilitate electron transfer and enhance structural robustness.
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Affiliation(s)
- Deli Wang
- School of Chemistry and Chemical Engineering, Key Laboratory for Large-Format Battery Materials and System, Ministry of Education, Huazhong University of Science & Technology , Wuhan, 430074, People's Republic of China
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14
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Wang L, Wang H, Wang J, Bai J. Facile Synthesis of Co3O4-Graphene Composite as an Anode Material for Lithium-Ion Batteries With Enhanced Reversible Capacity and Cyclic Performance. ACTA ACUST UNITED AC 2014. [DOI: 10.1080/15533174.2013.841225] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Affiliation(s)
- Lina Wang
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry (Ministry of Education), College of Chemistry & Materials Science, Northwest University, Xi’an, P. R. China
| | - Hui Wang
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry (Ministry of Education), College of Chemistry & Materials Science, Northwest University, Xi’an, P. R. China
| | - Jiachen Wang
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry (Ministry of Education), College of Chemistry & Materials Science, Northwest University, Xi’an, P. R. China
| | - Jinbo Bai
- Lab. MSS/MAT, CNRS UMR 8579, Ecole Centrale Paris, Châtenay-Malabry, France
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15
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Lai L, Zhu J, Li B, Zhen Y, Shen Z, Yan Q, Lin J. One novel and universal method to prepare transition metal nitrides doped graphene anodes for Li-ion battery. Electrochim Acta 2014. [DOI: 10.1016/j.electacta.2014.04.073] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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16
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Liu D, Wang X, Wang X, Tian W, Bando Y, Golberg D. Co3O4 nanocages with highly exposed {110} facets for high-performance lithium storage. Sci Rep 2014; 3:2543. [PMID: 23995848 PMCID: PMC3759043 DOI: 10.1038/srep02543] [Citation(s) in RCA: 54] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2013] [Accepted: 08/08/2013] [Indexed: 11/09/2022] Open
Abstract
Functional materials with both exposed highly reactive planes and hollow structures have attracted considerable attentions with respect to improved catalytic activity and enhanced electrochemical energy storage. Herein, we report the synthesis of unusual single-crystal Co3O4 nanocages with highly exposed {110} reactive facets via a one-step solution method. When tested as anode materials in lithium-ion batteries, these Co3O4 nanocages deliver a high reversible lithium storage capacity of 864 mAh g(-1) at 0.2C over 50 cycles and exhibit an excellent rate capability. The dominantly exposed {110} planes, a high density of atomic steps in nanocages, and the large void interiors lead to the regarded superior electrochemical performance.
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Affiliation(s)
- Dequan Liu
- World Premier International Center for Materials Nanoarchitectonics, International Center for Young Scientists, National Institute for Materials Science, Namiki 1-1, Tsukuba, Ibaraki, Japan
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17
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Zhu G, Jiao BJ, Li JT. Synthesis of hierarchical Co3O4@C composite and its lithium storage property as anode material for rechargeable lithium ion batteries. ACTA ACUST UNITED AC 2014. [DOI: 10.1179/1433075x13y.0000000197] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022]
Affiliation(s)
- G. Zhu
- School of Chemistry and Chemical EngineeringXi’an University of Arts and Science, Xi’an 710065, China
| | - B-J. Jiao
- School of Chemistry and Chemical EngineeringXi’an University of Arts and Science, Xi’an 710065, China
| | - J-T. Li
- School of Chemistry and Chemical EngineeringXi’an University of Arts and Science, Xi’an 710065, China
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18
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Wang J, Gao B, Zhang L, Li R, Shen J, Qiao Z, Yang G, Nie F. Controlled synthesis of porous Co3O4–C hybrid nanosheet arrays and their application in lithium ion batteries. RSC Adv 2014. [DOI: 10.1039/c4ra04352a] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Two-dimensional Co3O4 nanostructures with porous architectures are experiencing rapid development in functional material fields for their unique structures and properties.
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Affiliation(s)
- Jun Wang
- Institute of Chemical Materials
- China Academy of Engineering Physics
- Mianyang City, China
- Sichuan New Material Research Center
- Mianyang, China
| | - Bing Gao
- Institute of Chemical Materials
- China Academy of Engineering Physics
- Mianyang City, China
| | - Long Zhang
- Sichuan New Material Research Center
- Mianyang, China
| | - Rui Li
- Sichuan New Material Research Center
- Mianyang, China
| | - Jinpeng Shen
- Sichuan New Material Research Center
- Mianyang, China
| | - Zhiqiang Qiao
- Institute of Chemical Materials
- China Academy of Engineering Physics
- Mianyang City, China
| | - Guangcheng Yang
- Institute of Chemical Materials
- China Academy of Engineering Physics
- Mianyang City, China
- Sichuan New Material Research Center
- Mianyang, China
| | - Fude Nie
- Institute of Chemical Materials
- China Academy of Engineering Physics
- Mianyang City, China
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19
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Fang H, Zhang S, Liu W, Du Z, Wu X, Xing Y. Hierarchical Co3O4@multiwalled carbon nanotube nanocable films with superior cyclability and high lithium storage capacity. Electrochim Acta 2013. [DOI: 10.1016/j.electacta.2013.07.021] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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20
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Liu D, Yang Z, Wang P, Li F, Wang D, He D. Preparation of 3D nanoporous copper-supported cuprous oxide for high-performance lithium ion battery anodes. NANOSCALE 2013; 5:1917-21. [PMID: 23354412 DOI: 10.1039/c2nr33383j] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/18/2023]
Abstract
Three-dimensional (3D) nanoporous architectures can provide efficient and rapid pathways for Li-ion and electron transport as well as short solid-state diffusion lengths in lithium ion batteries (LIBs). In this work, 3D nanoporous copper-supported cuprous oxide was successfully fabricated by low-cost selective etching of an electron-beam melted Cu(50)Al(50) alloy and subsequent in situ thermal oxidation. The architecture was used as an anode in lithium ion batteries. In the first cycle, the sample delivered an extremely high lithium storage capacity of about 2.35 mA h cm(-2). A high reversible capacity of 1.45 mA h cm(-2) was achieved after 120 cycles. This work develops a promising approach to building reliable 3D nanostructured electrodes for high-performance lithium ion batteries.
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Affiliation(s)
- Dequan Liu
- School of Physical Science and Technology, Key Laboratory for Magnetism and Magnetic Materials of the Ministry of Education, Lanzhou University, Lanzhou, 730000, China
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21
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Luo W, Hu X, Sun Y, Huang Y. Controlled synthesis of mesoporous MnO/C networks by microwave irradiation and their enhanced lithium-storage properties. ACS APPLIED MATERIALS & INTERFACES 2013; 5:1997-2003. [PMID: 23432367 DOI: 10.1021/am302813d] [Citation(s) in RCA: 68] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Abstract
A rapid and controllable route is developed for the synthesis of MnO nanoparticles that are encapsulated uniformly in three-dimensional (3D) mesoporous interconnected carbon networks (MnO-MICN) through an efficient microwave-polyol process, combined with a subsequent thermal treatment. The dependence of sodium citrate on the morphology of the Mn-based precursors was investigated systematically. Results show that the unique mesoporous interconnected carbon network (MICN) can not only buffer the large volume expansion of MnO during the electrochemical cycling, but also improve the electrode/electrolyte contact area, favoring the fast Li-ion transport and high specific capacity, superior cyclability, and excellent rate capability. When evaluated as an anode material for lithium-ion batteries, the as-formed 3D MnO-MICN nanocomposite exhibits a highly reversible capacity of 1224 mA h g(-1), with a Coulombic efficiency of ~99% at a current density of 200 mA g(-1) over 200 cycles.
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Affiliation(s)
- Wei Luo
- State Key Laboratory of Material Processing and Die & Mould Technology, School of Materials Science and Engineering, Huazhong University of Science and Technology, Wuhan 430074, People's Republic of China
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22
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Li S, Wu Z, Li W, Liu Y, Zhuo R, Yan D, Jun W, Yan P. One-pot synthesis of ZnS hollow spheres via a low-temperature, template-free hydrothermal route. CrystEngComm 2013. [DOI: 10.1039/c2ce26769a] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
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23
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Liu B, Zhao X, Tian Y, Zhao D, Hu C, Cao M. A simple reduction process to synthesize MoO2/C composites with cage-like structure for high-performance lithium-ion batteries. Phys Chem Chem Phys 2013; 15:8831-7. [DOI: 10.1039/c3cp44707c] [Citation(s) in RCA: 48] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Bian SW, Zhu L. Template-free synthesis of mesoporous Co3O4 with controlled morphologies for lithium ion batteries. RSC Adv 2013. [DOI: 10.1039/c3ra40333e] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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Kawamoto N, Tang DM, Wei X, Wang X, Mitome M, Bando Y, Golberg D. Transmission electron microscope as an ultimate tool for nanomaterial property studies. Microscopy (Oxf) 2012; 62:157-75. [DOI: 10.1093/jmicro/dfs078] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Liu J, Wan Y, Liu C, Liu W, Ji S, Zhou Y, Wang J. Solvothermal Synthesis of Uniform Co3O4/C Hollow Quasi-Nanospheres for Enhanced Lithium Ion Intercalation Applications. Eur J Inorg Chem 2012. [DOI: 10.1002/ejic.201200486] [Citation(s) in RCA: 45] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Chen J, Xia XH, Tu JP, Xiong QQ, Yu YX, Wang XL, Gu CD. Co3O4–C core–shell nanowire array as an advanced anode material for lithium ion batteries. ACTA ACUST UNITED AC 2012. [DOI: 10.1039/c2jm31629c] [Citation(s) in RCA: 191] [Impact Index Per Article: 15.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
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Wang C, Liu H, Yang W. An integrated core–shell structured Li3V2(PO4)3@C cathode material of LIBs prepared by a momentary freeze-drying method. ACTA ACUST UNITED AC 2012. [DOI: 10.1039/c2jm16417e] [Citation(s) in RCA: 65] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Wang X, Tian W, Zhai T, Zhi C, Bando Y, Golberg D. Cobalt(ii,iii) oxide hollow structures: fabrication, properties and applications. ACTA ACUST UNITED AC 2012. [DOI: 10.1039/c2jm33940d] [Citation(s) in RCA: 143] [Impact Index Per Article: 11.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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Wang X, Tang DM, Li H, Yi W, Zhai T, Bando Y, Golberg D. Revealing the conversion mechanism of CuO nanowires during lithiation–delithiation by in situ transmission electron microscopy. Chem Commun (Camb) 2012; 48:4812-4. [DOI: 10.1039/c2cc30643c] [Citation(s) in RCA: 141] [Impact Index Per Article: 11.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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