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Zhong J, Li J. Copper Phosphide Nanostructures Covalently Modified Ti 3 C 2 T x for Fast Lithium-Ion Storage by Enhanced Kinetics and Pesudocapacitance. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2024; 20:e2306241. [PMID: 37857592 DOI: 10.1002/smll.202306241] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/24/2023] [Revised: 09/24/2023] [Indexed: 10/21/2023]
Abstract
2D layer Ti3 C2 Tx material attracts enormous attention in lithium ion energy storage field owing to the unique surface chemistry properties, but the material still suffers from restacking issue and the restriction on capacity. Herein, copper phosphide (Cu3 P) nanostructures@Ti3 C2 Tx composites are prepared by the in situ generation of Cu-BDC precursor in the bulk material followed with phosphorization. The uniformly distributed copper phosphide nanostructures effectively expand the interlayer spacing promoting the structural stability, and achieves the effective connection with the bulk material accelerating the diffusion and migration of lithium ions. The electrochemical activity of Cu3 P also provides more lithium ion active sites for lithium storage. The X-ray photoelectron spectroscopy (XPS) analysis verifies that Ti─O─P bond with strong covalency allows the upper shift of maximum valence band and Fermi level, stimulating the charge transportation between Cu3 P and the bulk Ti3 C2 Tx for better electrode kinetics. 3Cu3 P@Ti3 C2 Tx exhibits excellent rate performance of 165.4 mAh g-1 at 3000 mA g-1 and the assembled 3Cu3 P@Ti3 C2 Tx //AC Lithium-ion hybrid capacitorsLIC exhibits superior energy density of 93.0 Wh kg-1 at the power density of 2367.3 W kg-1 . The results suggest that the interfacial modification of Ti3 C2 Tx with transition metal phosphides will be advantageous to its high energy density application in lithium-ion storage.
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Affiliation(s)
- Jianjian Zhong
- State Key Laboratory of Advanced Metallurgy, University of Science and Technology Beijing, Beijing, 100083, China
| | - Jianling Li
- State Key Laboratory of Advanced Metallurgy, University of Science and Technology Beijing, Beijing, 100083, China
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Kowsuki K, Nirmala R, Ra YH, Navamathavan R. Recent advances in cerium oxide-based nanocomposites in synthesis, characterization, and energy storage applications: A comprehensive review. RESULTS IN CHEMISTRY 2023. [DOI: 10.1016/j.rechem.2023.100877] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/08/2023] Open
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Wang C, Yang D, Zhang W, Qin Y, Huang S, Liu W, Qiu X, Yi C. Explosion Strategy Engineering Oxygen-Functionalized Groups and Enlarged Interlayer Spacing of the Carbon Anode for Enhanced Lithium Storage. ACS APPLIED MATERIALS & INTERFACES 2023; 15:4371-4384. [PMID: 36633362 DOI: 10.1021/acsami.2c21638] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/17/2023]
Abstract
Amorphous carbon monoliths with tunable microstructures are candidate anodes for future lithium-based energy storage. Enhancing lithium storage capability and solid-state diffusion kinetics are the precondition for practical applications. Transforming intrinsic oxygen-rich defects into active sites and engineering enlarged interlayer spacing are of great importance. Herein, a novel explosion strategy is designed based on oxalate pyrolysis producing CO and CO2 to successfully prepare lignin-derived carbon monolith (LSCM) with active carbonyl (C═O) groups and enlarged interlayer spacing. Explosion promotes the demethylation of methoxyl groups and cleavage of carboxyl groups to form C═O groups. CO2 etches carbon atoms in a short time to improve the heteroatom level, expanding the interlayer spacing. ZnC2O4 is decomposed at 400 °C, simultaneously producing CO and CO2, which constructs less C═O groups and large interlayer spacing. MgC2O4 is decomposed at 450 and 480 °C, staged-weakly producing CO and CO2, which constructs more C═O groups and larger interlayer spacing. CaC2O4 is decomposed at 480 and 700 °C, staged-uniformly producing CO and CO2, which constructs abundant C═O groups and largest interlayer spacing. The LSCM prepared by staged-uniform explosion exhibits high lithium storage capacity, superior rate capability, and cycling performance. The assembled lithium ion capacitor device achieves excellent energy/power densities of 78 Wh kg-1/100 W kg-1 and superior durability (capacitance retention of 8 4.6% after 20,000 cycles). This work gives a novel insight to engineer advanced oxygen-functionalized carbons for enhanced lithium storage.
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Affiliation(s)
- Caiwei Wang
- School of Chemistry and Chemical Engineering, Guangdong Provincial Engineering Research Center for Green Fine Chemicals, Guangdong Provincial Key Laboratory of Fuel Cell Technology, South China University of Technology, 381 Wushan Road, Tianhe District, Guangzhou510641, China
| | - Dongjie Yang
- School of Chemistry and Chemical Engineering, Guangdong Provincial Engineering Research Center for Green Fine Chemicals, Guangdong Provincial Key Laboratory of Fuel Cell Technology, South China University of Technology, 381 Wushan Road, Tianhe District, Guangzhou510641, China
| | - Wenli Zhang
- School of Chemical Engineering and Light Industry, Guangdong Provincial Key Laboratory of Plant Resources Biorefinery, Guangdong University of Technology, 100 Waihuan Xi Road, Panyu District, Guangzhou510006, China
- School of Advanced Manufacturing, Guangdong University of Technology, Jieyang, Jieyang522000, China
| | - Yanlin Qin
- School of Chemical Engineering and Light Industry, Guangdong Provincial Key Laboratory of Plant Resources Biorefinery, Guangdong University of Technology, 100 Waihuan Xi Road, Panyu District, Guangzhou510006, China
- School of Advanced Manufacturing, Guangdong University of Technology, Jieyang, Jieyang522000, China
| | - Si Huang
- School of Chemistry and Chemical Engineering, Guangdong Provincial Engineering Research Center for Green Fine Chemicals, Guangdong Provincial Key Laboratory of Fuel Cell Technology, South China University of Technology, 381 Wushan Road, Tianhe District, Guangzhou510641, China
| | - Weifeng Liu
- School of Chemistry and Chemical Engineering, Guangdong Provincial Engineering Research Center for Green Fine Chemicals, Guangdong Provincial Key Laboratory of Fuel Cell Technology, South China University of Technology, 381 Wushan Road, Tianhe District, Guangzhou510641, China
| | - Xueqing Qiu
- School of Chemical Engineering and Light Industry, Guangdong Provincial Key Laboratory of Plant Resources Biorefinery, Guangdong University of Technology, 100 Waihuan Xi Road, Panyu District, Guangzhou510006, China
- School of Advanced Manufacturing, Guangdong University of Technology, Jieyang, Jieyang522000, China
| | - Conghua Yi
- School of Chemistry and Chemical Engineering, Guangdong Provincial Engineering Research Center for Green Fine Chemicals, Guangdong Provincial Key Laboratory of Fuel Cell Technology, South China University of Technology, 381 Wushan Road, Tianhe District, Guangzhou510641, China
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Xiao Z, Yu Z, Ayub M, Li S, Ma X, Xu C. High energy and power lithium-ion capacitor based on MnO-encased graphene spheres anode and hollow carbon nano-rods cathode. Chem Eng Sci 2021. [DOI: 10.1016/j.ces.2021.116968] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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Cao Y, Li S, Yang Z, Wu M, Wang X, Xu C, Zhang X, Lin R, Ma X, Huang G, Lu C, Gao J. Template-Directing Coupled with Chemical Activation Methodology-Derived Hexagon-like Porous Carbon Electrode with Outstanding Compatibility to Electrolytes and Low-Temperature Performance. ACS APPLIED MATERIALS & INTERFACES 2021; 13:8206-8218. [PMID: 33576615 DOI: 10.1021/acsami.0c18840] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
The conversion of asphalt into hexagon-like porous carbon (HPC) with a micro-mesoporous structure is realized by the coupling of template-directing and chemical activation methodologies. The specific surface area of HPC can reach up to 1356 m2 g-1 even at such a low-proportioned dosage of activator (0.5-fold) and is also larger than those of template-directed carbon and activation-derived carbon, as it benefited from the coupling merits of template-directing and chemical activation. Excellent capacitive-energy-storage behavior with respect to rate capability, capacitance retention, and durability are delivered by HPC//HPC symmetric supercapacitors assembled with aqueous and organic electrolytes. This great compatibility for different kinds of electrolytes and electrode properties is owed to the robust hexagon-like microarchitecture feature associated with hierarchical pore structure, which not only hinders the stacking between each other but also provides a buffer function for the volume variation and sufficient active sites for the storage of electrolyte ions. The drastic temperature variation has almost no influence on the diffusion and transfer rate of electrolyte ions, further evidencing the advanced feature of the hierarchical pore structure. Additionally, HPC//Li4Ti5O12 LIC assembled with the Li-based electrolyte also presents a superior Ragone performance. The coexistence of micro- and mesopores for the HPC makes it an attractive electrode material for various capacitive-energy-storage devices. This work provides a promising way to realize the plasticity of pore channels and mass production of high capacitive storage ability of electrode material via the combination of template-directing and chemical activation strategies.
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Affiliation(s)
- Yanming Cao
- State Key Laboratory of Heavy Oil Processing, China University of Petroleum, Changping, Beijing 102249, China
| | - Shengping Li
- State Key Laboratory of Heavy Oil Processing, China University of Petroleum, Changping, Beijing 102249, China
| | - Zipan Yang
- State Key Laboratory of Heavy Oil Processing, China University of Petroleum, Changping, Beijing 102249, China
| | - Mingzhen Wu
- State Key Laboratory of Heavy Oil Processing, China University of Petroleum, Changping, Beijing 102249, China
| | - Xuejie Wang
- State Key Laboratory of Heavy Oil Processing, China University of Petroleum, Changping, Beijing 102249, China
| | - Chenggen Xu
- State Key Laboratory of Heavy Oil Processing, China University of Petroleum, Changping, Beijing 102249, China
| | - Xilu Zhang
- State Key Laboratory of Heavy Oil Processing, China University of Petroleum, Changping, Beijing 102249, China
| | - Rundan Lin
- State Key Laboratory of Heavy Oil Processing, China University of Petroleum, Changping, Beijing 102249, China
| | - Xinlong Ma
- State Key Laboratory of Heavy Oil Processing, China University of Petroleum, Changping, Beijing 102249, China
| | - Guoyong Huang
- State Key Laboratory of Heavy Oil Processing, China University of Petroleum, Changping, Beijing 102249, China
| | - Chunxi Lu
- State Key Laboratory of Heavy Oil Processing, China University of Petroleum, Changping, Beijing 102249, China
| | - Jinsen Gao
- State Key Laboratory of Heavy Oil Processing, China University of Petroleum, Changping, Beijing 102249, China
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Wang Q, Gu F, Xie Y, Shui M, Shu J. In-depth lithium transportation mechanism and lithium intercalation study of BaLi2Ti6O14 anode material by atomistic simulations. J Electroanal Chem (Lausanne) 2020. [DOI: 10.1016/j.jelechem.2020.114790] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Boorboor Ajdari F, Kowsari E, Niknam Shahrak M, Ehsani A, Kiaei Z, Torkzaban H, Ershadi M, Kholghi Eshkalak S, Haddadi-Asl V, Chinnappan A, Ramakrishna S. A review on the field patents and recent developments over the application of metal organic frameworks (MOFs) in supercapacitors. Coord Chem Rev 2020. [DOI: 10.1016/j.ccr.2020.213441] [Citation(s) in RCA: 69] [Impact Index Per Article: 17.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
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Liu W, Zhang X, Li C, Wang K, Sun X, Ma Y. Carbon-coated Li3VO4 with optimized structure as high capacity anode material for lithium-ion capacitors. CHINESE CHEM LETT 2020. [DOI: 10.1016/j.cclet.2019.11.015] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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9
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Wang X, Song X, Li S, Xu C, Cao Y, Xiao Z, Qi C, Ma X, Gao J. The cyclic regeneration of templates during the preparation of mesoporous graphene fibers with excellent capacitive behavior in the fluidized-bed chemical vapor deposition process. Chem Eng Sci 2020. [DOI: 10.1016/j.ces.2020.115657] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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10
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Electrochemical deposition of highly porous reduced graphene oxide electrodes for Li-ion capacitors. Electrochim Acta 2020. [DOI: 10.1016/j.electacta.2020.135861] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Wang YK, Liu MC, Cao J, Zhang HJ, Kong LB, Trudgeon DP, Li X, Walsh FC. 3D Hierarchically Structured CoS Nanosheets: Li + Storage Mechanism and Application of the High-Performance Lithium-Ion Capacitors. ACS APPLIED MATERIALS & INTERFACES 2020; 12:3709-3718. [PMID: 31860261 DOI: 10.1021/acsami.9b10990] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
Lithium-ion capacitors possess excellent power and energy densities, and they can combine both of those advantages from supercapacitors and lithium-ion batteries, leading to novel generation hybrid devices for storing energy. This study synthesized one three-dimensional (3D) hierarchical structure, self-assembled from CoS nanosheets, according to a simple and efficient manner, and can be used as an anode for lithium ion capacitors. This CoS anode, based on a conversion-type Li+ storage mechanism dominated by diffusion control, showed a large reversible capacity, together with excellent stability for cycling. The CoS shows a discharge capacity ≈434 mA h/g at 0.1 A/g. The hybrid lithium-ion capacitor, which had the CoS anode as well as the biochar cathode, exhibits excellent electrochemical performance with ultrahigh energy and power densities of 125.2 Wh/kg and 6400 W/kg, respectively, and an extended cycling life of 81.75% retention after 40 000 cycles. The CoS with self-assembled 3D hierarchical structure in combination with a carbon cathode offers a versatile device for future applications in energy storage.
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Affiliation(s)
- Yun-Kai Wang
- State Key Laboratory of Advanced Processing and Recycling of Non-Ferrous Metals , Lanzhou University of Technology , Lanzhou 730050 , China
| | - Mao-Cheng Liu
- School of Materials Science and Engineering , Lanzhou University of Technology , Lanzhou 730050 , China
| | - Jianyun Cao
- School of Materials , University of Manchester , Oxford Road , Manchester , M13 9PL , United Kingdom
| | - Hu-Jun Zhang
- State Key Laboratory of Advanced Processing and Recycling of Non-Ferrous Metals , Lanzhou University of Technology , Lanzhou 730050 , China
| | - Ling-Bin Kong
- State Key Laboratory of Advanced Processing and Recycling of Non-Ferrous Metals , Lanzhou University of Technology , Lanzhou 730050 , China
- School of Materials Science and Engineering , Lanzhou University of Technology , Lanzhou 730050 , China
| | - David P Trudgeon
- Renewable Energy Group, College of Engineering, Mathematics and Physical Sciences , University of Exeter , Penryn Campus , Cornwall TR10 9FE , United Kingdom
| | - Xiaohong Li
- Renewable Energy Group, College of Engineering, Mathematics and Physical Sciences , University of Exeter , Penryn Campus , Cornwall TR10 9FE , United Kingdom
| | - Frank C Walsh
- Electrochemical Engineering Laboratory, National Centre for Advanced Tribology & Materials Engineering Research Group , University of Southampton , Highfield, Southampton , SO17 1BJ , United Kingdom
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12
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Liu C, Wu JC, Zhou H, Liu M, Zhang D, Li S, Gao H, Yang J. Great Enhancement of Carbon Energy Storage through Narrow Pores and Hydrogen-Containing Functional Groups for Aqueous Zn-Ion Hybrid Supercapacitor. Molecules 2019; 24:molecules24142589. [PMID: 31315294 PMCID: PMC6680928 DOI: 10.3390/molecules24142589] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2019] [Revised: 07/15/2019] [Accepted: 07/15/2019] [Indexed: 11/16/2022] Open
Abstract
The proton transfer mechanism on the carbon cathode surface has been considered as an effective way to boost the electrochemical performance of Zn-ion hybrid supercapacitors (SCs) with both ionic liquid and organic electrolytes. However, cheaper, potentially safer, and more environmental friendly supercapacitor can be achieved by using aqueous electrolyte. Herein, we introduce the proton transfer mechanism into a Zn-ion hybrid supercapacitor with the ZnSO4 aqueous electrolyte and functionalized activated carbon cathode materials (FACs). We reveal both experimentally and theoretically an enhanced performance by controlling the micropores structure and hydrogen-containing functional groups (-OH and -NH functions) of the activated carbon materials. The Zn-ion SCs with FACs exhibit a high capacitance of 435 F g-1 and good stability with 89% capacity retention over 10,000 cycles. Moreover, the proton transfer effect can be further enhanced by introducing extra hydrogen ions in the electrolyte with low pH value. The highest capacitance of 544 F g-1 is obtained at pH = 3. The proton transfer process tends to take place preferentially on the hydroxyl-groups based on the density functional theory (DFT) calculation. The results would help to develop carbon materials for cheaper and safer Zn-ion hybrid SCs with higher energy.
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Affiliation(s)
- Chao Liu
- School of Material Science and Engineering, Jiangsu University, 301, Xuefu Road, Zhenjiang, Jiangsu 212013, China
| | - Jian-Chun Wu
- School of Material Science and Engineering, Jiangsu University, 301, Xuefu Road, Zhenjiang, Jiangsu 212013, China
| | - Haitao Zhou
- School of Material Science and Engineering, Jiangsu University, 301, Xuefu Road, Zhenjiang, Jiangsu 212013, China.
| | - Menghao Liu
- School of Material Science and Engineering, Jiangsu University, 301, Xuefu Road, Zhenjiang, Jiangsu 212013, China
| | - Dong Zhang
- School of Material Science and Engineering, Jiangsu University, 301, Xuefu Road, Zhenjiang, Jiangsu 212013, China
| | - Shilin Li
- School of Material Science and Engineering, Jiangsu University, 301, Xuefu Road, Zhenjiang, Jiangsu 212013, China
| | - Hongquan Gao
- School of Material Science and Engineering, Jiangsu University, 301, Xuefu Road, Zhenjiang, Jiangsu 212013, China
| | - Jianhong Yang
- School of Material Science and Engineering, Jiangsu University, 301, Xuefu Road, Zhenjiang, Jiangsu 212013, China.
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Zhang HJ, Wang YK, Kong LB. A facile strategy for the synthesis of three-dimensional heterostructure self-assembled MoSe 2 nanosheets and their application as an anode for high-energy lithium-ion hybrid capacitors. NANOSCALE 2019; 11:7263-7276. [PMID: 30932121 DOI: 10.1039/c9nr00164f] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/13/2023]
Abstract
As energy storage devices, lithium-ion hybrid capacitors (LIHCs) are currently favored by researchers, because they combine the high energy density of lithium-ion batteries and the high power density as well as the long cycle life of electric double-layer capacitors. However, the reason that LIHCs are problematic for researchers and cannot be applied practically is the slow dynamic behavior of the battery type anode that leads to low magnification and cycle performance of the anode, furthermore, causing a dynamic imbalance between the Faraday embedded electrode and the capacitive electrode. Hence, it is imperative to find an anode material that can quickly intercalate/de-intercalate lithium. In this study, a novel anode material, MoSe2 nanoflowers, for LIHCs was incorporated through a facile solvothermal technique. The MoSe2 nanoflowers with a small volume change after Li+ insertion, conducive to a rapid kinetic layered heterostructure, result in extraordinary electrochemical performance. The prepared MoSe2 nanoflowers exhibit very good invertible capacity (641.4 mA h g-1 at 0.1 A g-1 after 200 cycles), superior velocity performance (380.3 mA h g-1 at 5 A g-1) and long-term cycling stability (214.6 mA h g-1 even after 1000 cycles at 1 A g-1) as anode materials for LIHCs. Benefiting from the reasonable nanometer size effect, locally fine charge transfers and low energy diffusion barriers, MoSe2 nanoflowers possess high rate pseudocapacitive behavior. In addition, the assembled MoSe2//AC (AC, activated carbon) LIHCs deliver a high energy density (78.75-39.1 W h kg-1) and high-power characteristic (150-3600 W kg-1). Besides, after 5000 cycles, the capacity retention rate is 70.28% under a broad potential window (0.5-3.5 V). This LIHC based on a transition metal selenide as an anode shows great potential for application in the fields of new energy electric vehicles and smart electronic products.
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Affiliation(s)
- Hu-Jun Zhang
- State Key Laboratory of Advanced Processing and Recycling of Non-Ferrous Metals, Lanzhou University of Technology, Lanzhou 730050, P. R. China.
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Yuan Y, Yu H, Cheng X, Ye W, Liu T, Zheng R, Long N, Shui M, Shu J. H 0.92K 0.08TiNbO 5 Nanowires Enabling High-Performance Lithium-Ion Uptake. ACS APPLIED MATERIALS & INTERFACES 2019; 11:9136-9143. [PMID: 30763061 DOI: 10.1021/acsami.8b21817] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
HTiNbO5 has been widely investigated in many fields because of its distinctive properties such as good redox activity, high photocatalytic activity, and environmental benignancy. Here, this work reports the synthesis of one-dimensional H0.92K0.08TiNbO5 nanowires via simple electrospinning followed by an ion-exchange reaction. The H0.92K0.08TiNbO5 nanowires consist of many small "lumps" with a uniform diameter distribution of around 150 nm. Used as an anode for lithium-ion batteries, H0.92K0.08TiNbO5 nanowires exhibit high capacity, fast electrochemical kinetics, and high performance of lithium-ion uptake. A capacity of 144.1 mA h g-1 can be carried by H0.92K0.08TiNbO5 nanowires at 0.5 C in the initial charge, and even after 150 cycles, the reversible capacity can remain at 123.7 mA h g-1 with an excellent capacity retention of 85.84%. For H0.92K0.08TiNbO5 nanowires, the diffusion coefficient of lithium ions is 1.97 × 10-11 cm2 s-1, which promotes the lithium-ion uptake effectively. The outstanding electrochemical performance is ascribed to its morphology and the formation of a stable phase during cycling. In addition, the in situ X-ray diffraction and ex situ transmission electron microscopy techniques are applied to reveal its lithium storage mechanism, which proves the structure stability and electrochemical reversibility, thus achieving high-performance lithium-ion uptake. All these advantages demonstrate that H0.92K0.08TiNbO5 nanowires can be a possible alternative anode material for rechargeable batteries.
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Affiliation(s)
- Yu Yuan
- Faculty of Materials Science and Chemical Engineering , Ningbo University , No. 818 Fenghua Road , Ningbo 315211 Zhejiang Province , People's Republic of China
| | - Haoxiang Yu
- Faculty of Materials Science and Chemical Engineering , Ningbo University , No. 818 Fenghua Road , Ningbo 315211 Zhejiang Province , People's Republic of China
| | - Xing Cheng
- Faculty of Materials Science and Chemical Engineering , Ningbo University , No. 818 Fenghua Road , Ningbo 315211 Zhejiang Province , People's Republic of China
| | - Wuquan Ye
- Faculty of Materials Science and Chemical Engineering , Ningbo University , No. 818 Fenghua Road , Ningbo 315211 Zhejiang Province , People's Republic of China
| | - Tingting Liu
- Faculty of Materials Science and Chemical Engineering , Ningbo University , No. 818 Fenghua Road , Ningbo 315211 Zhejiang Province , People's Republic of China
| | - Runtian Zheng
- Faculty of Materials Science and Chemical Engineering , Ningbo University , No. 818 Fenghua Road , Ningbo 315211 Zhejiang Province , People's Republic of China
| | - Nengbing Long
- Faculty of Materials Science and Chemical Engineering , Ningbo University , No. 818 Fenghua Road , Ningbo 315211 Zhejiang Province , People's Republic of China
| | - Miao Shui
- Faculty of Materials Science and Chemical Engineering , Ningbo University , No. 818 Fenghua Road , Ningbo 315211 Zhejiang Province , People's Republic of China
| | - Jie Shu
- Faculty of Materials Science and Chemical Engineering , Ningbo University , No. 818 Fenghua Road , Ningbo 315211 Zhejiang Province , People's Republic of China
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Three-dimensional hierarchical ternary aerogels of ultrafine TiO2 nanoparticles@porous carbon nanofibers-reduced graphene oxide for high-performance lithium-ion capacitors. Electrochim Acta 2019. [DOI: 10.1016/j.electacta.2018.10.037] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Wang YK, Zhang WB, Zhao Y, Li K, Kong LB. Coprecipitation Reaction System Synthesis and Lithium-Ion Capacitor Energy Storage Application of the Porous Structural Bimetallic Sulfide CoMoS 4 Nanoparticles. ACS OMEGA 2018; 3:8803-8812. [PMID: 31459013 PMCID: PMC6644895 DOI: 10.1021/acsomega.8b01408] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/21/2018] [Accepted: 07/25/2018] [Indexed: 05/18/2023]
Abstract
Lithium-ion capacitors (LICs) are noticed as a new-type of energy storage device with both capacitive mechanism and battery mechanism. The LICs own outstanding power density and energy density. In our work, an LIC was constructed by using a simple method to prepare a bimetallic sulfide of CoMoS4 nanoparticles as the anode and a self-made biochar [fructus cannabis's shells (FCS)] with excellent specific surface area as the cathode. The CoMoS4//FCS LIC demonstrated that the range of energy density is from 10 to 41.9 W h/kg and the range of power density is from 75 to 3000 W/kg in the meantime, and it also demonstrated a remarkable cycling performance with the capacitance retention of 95% after 10 000 cycles of charging-discharging at 1 A/g. The designed CoMoS4//FCS LIC device exhibits a superior electrochemical performance because of the CoMoS4 loose porous structure leading to excellent dynamic performance, which is conducive to the diffusion of electrolyte and lithium ion transport, and good electric double layer performance of biochar with large specific surface area could be achieved. Therefore, this bimetallic sulfide is a promising active material for LICs, which could be applied to electric vehicles in the future.
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Affiliation(s)
- Yun-Kai Wang
- State
Key Laboratory of Advanced Processing and Recycling of Non-Ferrous
Metals and School of Materials Science and Engineering, Lanzhou University of Technology, Lanzhou 730050, China
| | - Wei-Bin Zhang
- State
Key Laboratory of Advanced Processing and Recycling of Non-Ferrous
Metals and School of Materials Science and Engineering, Lanzhou University of Technology, Lanzhou 730050, China
| | - Yue Zhao
- State
Key Laboratory of Advanced Processing and Recycling of Non-Ferrous
Metals and School of Materials Science and Engineering, Lanzhou University of Technology, Lanzhou 730050, China
| | - Kai Li
- State
Key Laboratory of Advanced Processing and Recycling of Non-Ferrous
Metals and School of Materials Science and Engineering, Lanzhou University of Technology, Lanzhou 730050, China
| | - Ling-Bin Kong
- State
Key Laboratory of Advanced Processing and Recycling of Non-Ferrous
Metals and School of Materials Science and Engineering, Lanzhou University of Technology, Lanzhou 730050, China
- E-mail: . Phone: +86 931 2976579. Fax: +86 931 2976578 (L.-B.K.)
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Li B, Zheng J, Zhang H, Jin L, Yang D, Lv H, Shen C, Shellikeri A, Zheng Y, Gong R, Zheng JP, Zhang C. Electrode Materials, Electrolytes, and Challenges in Nonaqueous Lithium-Ion Capacitors. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2018; 30:e1705670. [PMID: 29527751 DOI: 10.1002/adma.201705670] [Citation(s) in RCA: 109] [Impact Index Per Article: 18.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/29/2017] [Revised: 11/13/2017] [Indexed: 05/18/2023]
Abstract
Among the various energy-storage systems, lithium-ion capacitors (LICs) are receiving intensive attention due to their high energy density, high power density, long lifetime, and good stability. As a hybrid of lithium-ion batteries and supercapacitors, LICs are composed of a battery-type electrode and a capacitor-type electrode and can potentially combine the advantages of the high energy density of batteries and the large power density of capacitors. Here, the working principle of LICs is discussed, and the recent advances in LIC electrode materials, particularly activated carbon and lithium titanate, as well as in electrolyte development are reviewed. The charge-storage mechanisms for intercalative pseudocapacitive behavior, battery behavior, and conventional pseudocapacitive behavior are classified and compared. Finally, the prospects and challenges associated with LICs are discussed. The overall aim is to provide deep insights into the LIC field for continuing research and development of second-generation energy-storage technologies.
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Affiliation(s)
- Bing Li
- Clean Energy Automotive Engineering Center and School of Automotive Studies, Tongji University (Jiading Campus), 4800 Caoan Road, Shanghai, 201804, P. R. China
| | - Junsheng Zheng
- Clean Energy Automotive Engineering Center and School of Automotive Studies, Tongji University (Jiading Campus), 4800 Caoan Road, Shanghai, 201804, P. R. China
| | - Hongyou Zhang
- Clean Energy Automotive Engineering Center and School of Automotive Studies, Tongji University (Jiading Campus), 4800 Caoan Road, Shanghai, 201804, P. R. China
| | - Liming Jin
- Clean Energy Automotive Engineering Center and School of Automotive Studies, Tongji University (Jiading Campus), 4800 Caoan Road, Shanghai, 201804, P. R. China
| | - Daijun Yang
- Clean Energy Automotive Engineering Center and School of Automotive Studies, Tongji University (Jiading Campus), 4800 Caoan Road, Shanghai, 201804, P. R. China
| | - Hong Lv
- Clean Energy Automotive Engineering Center and School of Automotive Studies, Tongji University (Jiading Campus), 4800 Caoan Road, Shanghai, 201804, P. R. China
| | - Chao Shen
- Department of Electrical and Computer Engineering, Florida A&M University and Florida State University, Tallahassee, FL, 32310, USA
- Aero-Propulsion, Mechatronics and Energy Center, Florida State University, Tallahassee, FL, 32310, USA
| | - Annadanesh Shellikeri
- Department of Electrical and Computer Engineering, Florida A&M University and Florida State University, Tallahassee, FL, 32310, USA
- Aero-Propulsion, Mechatronics and Energy Center, Florida State University, Tallahassee, FL, 32310, USA
| | - Yiran Zheng
- Clean Energy Automotive Engineering Center and School of Automotive Studies, Tongji University (Jiading Campus), 4800 Caoan Road, Shanghai, 201804, P. R. China
| | - Ruiqi Gong
- Clean Energy Automotive Engineering Center and School of Automotive Studies, Tongji University (Jiading Campus), 4800 Caoan Road, Shanghai, 201804, P. R. China
| | - Jim P Zheng
- Clean Energy Automotive Engineering Center and School of Automotive Studies, Tongji University (Jiading Campus), 4800 Caoan Road, Shanghai, 201804, P. R. China
- Department of Electrical and Computer Engineering, Florida A&M University and Florida State University, Tallahassee, FL, 32310, USA
- Aero-Propulsion, Mechatronics and Energy Center, Florida State University, Tallahassee, FL, 32310, USA
| | - Cunman Zhang
- Clean Energy Automotive Engineering Center and School of Automotive Studies, Tongji University (Jiading Campus), 4800 Caoan Road, Shanghai, 201804, P. R. China
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18
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Ma X, Gao D. High Capacitive Storage Performance of Sulfur and Nitrogen Codoped Mesoporous Graphene. CHEMSUSCHEM 2018; 11:1048-1055. [PMID: 29377606 DOI: 10.1002/cssc.201702457] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/30/2017] [Revised: 01/25/2018] [Indexed: 06/07/2023]
Abstract
Mesoporous graphene is synthesized based on the chemical vapor deposition methodology by using heavy MgO flakes as substrates in a fluidized-bed reactor. Subsequently, sulfur and nitrogen coincorporation into graphene frameworks is realized by the reaction between carbon atoms and thiourea molecules. The as-obtained sulfur and nitrogen codoped mesoporous graphene (SNMG) exhibits remarkable capacitive energy-storage behavior, as a result of well-developed pore channels, in terms of that in a symmetric supercapacitor and lithium-ion hybrid capacitor (LIHC). The ultrahigh durability of the SNMG/SNMG symmetric supercapacitor is demonstrated by long-term cycling, for which no capacitance decay is found after 20 000 cycles. A LIHC constructed from commercial Li4 Ti5 O12 (LTO) as the anode and SNMG as the cathode is capable of delivering much enhanced lithium-storage ability and better rate capability than that of activated carbon (AC)/LTO LIHC. Moreover, SNMG/LTO LIHC exhibits maximum energy and power densities of 86.2 Wh kg-1 and 7443 W kg-1 and maintains 87 % capacitance retention after 2000 cycles.
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Affiliation(s)
- Xinlong Ma
- School of Chemistry and Chemical Engineering, University of Jinan, Jinan, 250022, PR China
- State Key Laboratory of Heavy Oil Processing, China University of Petroleum, Beijing, Changping, 102249, PR China
| | - Daowei Gao
- School of Chemistry and Chemical Engineering, University of Jinan, Jinan, 250022, PR China
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19
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Tang Y, Liu L, Zhao H, Gao S, Lv Y, Kong L, Ma J, Jia D. Hybrid porous bamboo-like CNTs embedding ultrasmall LiCrTiO 4 nanoparticles as high rate and long life anode materials for lithium ion batteries. Chem Commun (Camb) 2018; 53:1033-1036. [PMID: 27935614 DOI: 10.1039/c6cc08103g] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Compared with Li4Ti5O12, LiCrTiO4 with the same spinel structure exhibits superior conductivity and Li+ diffusion properties. However, there has been no extensive study on LiCrTiO4 as an anode material in lithium ion batteries, due to its pulverization, loss of electrical contact, and particle aggregation. A unique architecture based on hybrid porous CNTs embedding ultrasmall LiCrTiO4 nanoparticles (6 ± 2 nm) was designed by using a facile sol-gel process combined with subsequent heat treatment. As an anode for lithium ion batteries, due to the absence of the aforementioned problems, the electrode exhibited high reversible capacity, excellent rate capability and superior long-term cycling stability at high current densities. Such nanocomposites should be competitive candidates to replace Li4Ti5O12-based anode materials.
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Affiliation(s)
- Yakun Tang
- School of Chemistry and Chemical Engineering, Xinjiang University, Urumqi 830046, Xinjiang, China. and Key Laboratory of Energy Materials Chemistry, Ministry of Education, Institute of Applied Chemistry, Xinjiang University, Urumqi 830046, Xinjiang, China
| | - Lang Liu
- School of Chemistry and Chemical Engineering, Xinjiang University, Urumqi 830046, Xinjiang, China. and Key Laboratory of Energy Materials Chemistry, Ministry of Education, Institute of Applied Chemistry, Xinjiang University, Urumqi 830046, Xinjiang, China
| | - Hongyang Zhao
- Key Laboratory of Energy Materials Chemistry, Ministry of Education, Institute of Applied Chemistry, Xinjiang University, Urumqi 830046, Xinjiang, China
| | - Shasha Gao
- School of Chemistry and Chemical Engineering, Xinjiang University, Urumqi 830046, Xinjiang, China. and Key Laboratory of Energy Materials Chemistry, Ministry of Education, Institute of Applied Chemistry, Xinjiang University, Urumqi 830046, Xinjiang, China
| | - Yan Lv
- Key Laboratory of Energy Materials Chemistry, Ministry of Education, Institute of Applied Chemistry, Xinjiang University, Urumqi 830046, Xinjiang, China
| | - Lingbing Kong
- School of Materials Science and Engineering, Nanyang Technological University, 50 Nanyang Avenue, 639798, Singapore
| | - Junhong Ma
- School of Chemistry and Chemical Engineering, Xinjiang University, Urumqi 830046, Xinjiang, China. and Key Laboratory of Energy Materials Chemistry, Ministry of Education, Institute of Applied Chemistry, Xinjiang University, Urumqi 830046, Xinjiang, China
| | - Dianzeng Jia
- Key Laboratory of Energy Materials Chemistry, Ministry of Education, Institute of Applied Chemistry, Xinjiang University, Urumqi 830046, Xinjiang, China
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20
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Formation of holes into granule Li4Ti5O12 anode for enhanced performance of hybrid supercapacitors. Electrochim Acta 2018. [DOI: 10.1016/j.electacta.2017.11.042] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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21
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Yao Y, Zhang L, Bie X, Chen H, Wang C, Du F, Chen G. Exploration of Spinel LiCrTiO 4 as Cathode Material for Rechargeable Mg-Li Hybrid Batteries. Chemistry 2017. [PMID: 28623866 DOI: 10.1002/chem.201702075] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
Mg-Li hybrid batteries have attracted wide interest in recent years because of their potential safety as well as their cost benefit and high volumetric capacity. However, slow kinetic properties strongly hinder their commercial application. In this study, we have prepared spinel LiCrTiO4 by a solid-state reaction and have conducted a comprehensive study aimed at improving the performance of Mg-Li hybrid batteries by optimizing the dual-salt electrolyte. LiCrTiO4 has been found to show reversible discharge/charge capacities of 178 and 169 mA h g-1 in electrolytes of 1 m LiCl and 0.3 m APC (all-phenyl-complex), respectively. When the concentration of APC was increased to 0.4 m, LiCrTiO4 showed a high capacity retention of 95 % after 30 cycles. In addition, no phase transition could be observed for an LiCrTiO4 electrode in a dual-salt system, suggesting high electrochemical reversibility. Ex situ EDX and SEM studies have indicated that only Li+ ions are inserted into the cathode side, while Mg2+ ions are reversibly deposited on the surface of Mg metal without dendrite-like growth, indicative of good safety of the Mg-Li hybrid batteries.
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Affiliation(s)
- Ye Yao
- Key Laboratory of Physics and Technology for Advanced Batteries (Ministry of Education), State Key Laboratory of Superhard Materials, College of Physics, Jilin University, Changchun, 130012, P. R. China
| | - Lu Zhang
- Key Laboratory of Physics and Technology for Advanced Batteries (Ministry of Education), State Key Laboratory of Superhard Materials, College of Physics, Jilin University, Changchun, 130012, P. R. China
| | - Xiaofei Bie
- Key Laboratory of Physics and Technology for Advanced Batteries (Ministry of Education), State Key Laboratory of Superhard Materials, College of Physics, Jilin University, Changchun, 130012, P. R. China
| | - Hong Chen
- College of Physics, Beihua University, Jilin, 132013, P. R. China
| | - Chunzhong Wang
- Key Laboratory of Physics and Technology for Advanced Batteries (Ministry of Education), State Key Laboratory of Superhard Materials, College of Physics, Jilin University, Changchun, 130012, P. R. China.,State Key Laboratory of Superhard Materials, Jilin University, Changchun, 130012, P. R. China
| | - Fei Du
- Key Laboratory of Physics and Technology for Advanced Batteries (Ministry of Education), State Key Laboratory of Superhard Materials, College of Physics, Jilin University, Changchun, 130012, P. R. China
| | - Gang Chen
- Key Laboratory of Physics and Technology for Advanced Batteries (Ministry of Education), State Key Laboratory of Superhard Materials, College of Physics, Jilin University, Changchun, 130012, P. R. China.,State Key Laboratory of Superhard Materials, Jilin University, Changchun, 130012, P. R. China
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22
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Effect of electrode charge balance on the energy storage performance of hybrid supercapacitor cells based on LiFePO4 as Li-ion battery electrode and activated carbon. J Solid State Electrochem 2017. [DOI: 10.1007/s10008-017-3847-1] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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23
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Wang H, Zhu C, Chao D, Yan Q, Fan HJ. Nonaqueous Hybrid Lithium-Ion and Sodium-Ion Capacitors. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2017; 29. [PMID: 28940422 DOI: 10.1002/adma.201702093] [Citation(s) in RCA: 241] [Impact Index Per Article: 34.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/13/2017] [Revised: 07/03/2017] [Indexed: 05/03/2023]
Abstract
Hybrid metal-ion capacitors (MICs) (M stands for Li or Na) are designed to deliver high energy density, rapid energy delivery, and long lifespan. The devices are composed of a battery anode and a supercapacitor cathode, and thus become a tradeoff between batteries and supercapacitors. In the past two decades, tremendous efforts have been put into the search for suitable electrode materials to overcome the kinetic imbalance between the battery-type anode and the capacitor-type cathode. Recently, some transition-metal compounds have been found to show pseudocapacitive characteristics in a nonaqueous electrolyte, which makes them interesting high-rate candidates for hybrid MIC anodes. Here, the material design strategies in Li-ion and Na-ion capacitors are summarized, with a focus on pseudocapacitive oxide anodes (Nb2 O5 , MoO3 , etc.), which provide a new opportunity to obtain a higher power density of the hybrid devices. The application of Mxene as an anode material of MICs is also discussed. A perspective to the future research of MICs toward practical applications is proposed to close.
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Affiliation(s)
- Huanwen Wang
- School of Physical and Mathematical Sciences, Nanyang Technological University, Singapore, 637371, Singapore
- Faculty of Material Science and Chemistry, China University of Geosciences, Wuhan, 430074, China
| | - Changrong Zhu
- School of Physical and Mathematical Sciences, Nanyang Technological University, Singapore, 637371, Singapore
| | - Dongliang Chao
- School of Physical and Mathematical Sciences, Nanyang Technological University, Singapore, 637371, Singapore
| | - Qingyu Yan
- School of Materials Science and Engineering, Nanyang Technological University, Singapore, 639798, Singapore
| | - Hong Jin Fan
- School of Physical and Mathematical Sciences, Nanyang Technological University, Singapore, 637371, Singapore
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24
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Zhang C, Wang C, Zhang D, Dai S, Xi Y, Xu W, Chen J, Bai N, Yang Y. Based on the stable tunnel structure of C@K2Ti6O13 hybrid compositions for supercapacitor. Electrochim Acta 2017. [DOI: 10.1016/j.electacta.2017.08.180] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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25
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Shen L, Lv H, Chen S, Kopold P, van Aken PA, Wu X, Maier J, Yu Y. Peapod-like Li 3 VO 4 /N-Doped Carbon Nanowires with Pseudocapacitive Properties as Advanced Materials for High-Energy Lithium-Ion Capacitors. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2017; 29:1700142. [PMID: 28466539 DOI: 10.1002/adma.201700142] [Citation(s) in RCA: 57] [Impact Index Per Article: 8.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/08/2017] [Revised: 03/13/2017] [Indexed: 06/07/2023]
Abstract
Lithium ion capacitors are new energy storage devices combining the complementary features of both electric double-layer capacitors and lithium ion batteries. A key limitation to this technology is the kinetic imbalance between the Faradaic insertion electrode and capacitive electrode. Here, we demonstrate that the Li3 VO4 with low Li-ion insertion voltage and fast kinetics can be favorably used for lithium ion capacitors. N-doped carbon-encapsulated Li3 VO4 nanowires are synthesized through a morphology-inheritance route, displaying a low insertion voltage between 0.2 and 1.0 V, a high reversible capacity of ≈400 mAh g-1 at 0.1 A g-1 , excellent rate capability, and long-term cycling stability. Benefiting from the small nanoparticles, low energy diffusion barrier and highly localized charge-transfer, the Li3 VO4 /N-doped carbon nanowires exhibit a high-rate pseudocapacitive behavior. A lithium ion capacitor device based on these Li3 VO4 /N-doped carbon nanowires delivers a high energy density of 136.4 Wh kg-1 at a power density of 532 W kg-1 , revealing the potential for application in high-performance and long life energy storage devices.
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Affiliation(s)
- Laifa Shen
- Max Planck Institute for Solid State Research, Heisenbergstr. 1, Stuttgart, 70569, Germany
| | - Haifeng Lv
- Key Laboratory of Materials for Energy Conversion, Chinese Academy of Sciences, Department of Materials Science and Engineering, University of Science and Technology of China, Hefei, Anhui, 230026, China
- Hefei National Laboratory of Physical Sciences at the Microscale and CAS Center for Excellence in Nanoscience, University of Science and Technology of China, Hefei, Anhui, 230026, China
- Synergetic Innovation of Quantum Information & Quantum Technology, University of Science and Technology of China, Hefei, Anhui, 230026, China
| | - Shuangqiang Chen
- Max Planck Institute for Solid State Research, Heisenbergstr. 1, Stuttgart, 70569, Germany
| | - Peter Kopold
- Max Planck Institute for Solid State Research, Heisenbergstr. 1, Stuttgart, 70569, Germany
| | - Peter A van Aken
- Max Planck Institute for Solid State Research, Heisenbergstr. 1, Stuttgart, 70569, Germany
| | - Xiaojun Wu
- Key Laboratory of Materials for Energy Conversion, Chinese Academy of Sciences, Department of Materials Science and Engineering, University of Science and Technology of China, Hefei, Anhui, 230026, China
- Hefei National Laboratory of Physical Sciences at the Microscale and CAS Center for Excellence in Nanoscience, University of Science and Technology of China, Hefei, Anhui, 230026, China
- Synergetic Innovation of Quantum Information & Quantum Technology, University of Science and Technology of China, Hefei, Anhui, 230026, China
| | - Joachim Maier
- Max Planck Institute for Solid State Research, Heisenbergstr. 1, Stuttgart, 70569, Germany
| | - Yan Yu
- Max Planck Institute for Solid State Research, Heisenbergstr. 1, Stuttgart, 70569, Germany
- Key Laboratory of Materials for Energy Conversion, Chinese Academy of Sciences, Department of Materials Science and Engineering, University of Science and Technology of China, Hefei, Anhui, 230026, China
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26
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Yang C, Lan JL, Liu WX, Liu Y, Yu YH, Yang XP. High-Performance Li-Ion Capacitor Based on an Activated Carbon Cathode and Well-Dispersed Ultrafine TiO 2 Nanoparticles Embedded in Mesoporous Carbon Nanofibers Anode. ACS APPLIED MATERIALS & INTERFACES 2017; 9:18710-18719. [PMID: 28497689 DOI: 10.1021/acsami.7b02068] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
A novel Li-ion capacitor based on an activated carbon cathode and a well-dispersed ultrafine TiO2 nanoparticles embedded in mesoporous carbon nanofibers (TiO2@PCNFs) anode was reported. A series of TiO2@PCNFs anode materials were prepared via a scalable electrospinning method followed by carbonization and a postetching method. The size of TiO2 nanoparticles and the mesoporous structure of the TiO2@PCNFs were tuned by varying amounts of tetraethyl orthosilicate (TEOS) to increase the energy density and power density of the LIC significantly. Such a subtle designed LIC displayed a high energy density of 67.4 Wh kg-1 at a power density of 75 W kg-1. Meanwhile, even when the power density was increased to 5 kW kg-1, the energy density can still maintain 27.5 Wh kg-1. Moreover, the LIC displayed a high capacitance retention of 80.5% after 10000 cycles at 10 A g-1. The outstanding electrochemical performance can be contributed to the synergistic effect of the well-dispersed ultrafine TiO2 nanoparticles, the abundant mesoporous structure, and the conductive carbon networks.
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Affiliation(s)
- Cheng Yang
- State Key Laboratory of Organic-Inorganic Composites and §Changzhou Institute of Advanced Materials, Beijing University of Chemical Technology , Beijing 100029, China
| | - Jin-Le Lan
- State Key Laboratory of Organic-Inorganic Composites and §Changzhou Institute of Advanced Materials, Beijing University of Chemical Technology , Beijing 100029, China
| | - Wen-Xiao Liu
- State Key Laboratory of Organic-Inorganic Composites and §Changzhou Institute of Advanced Materials, Beijing University of Chemical Technology , Beijing 100029, China
| | - Yuan Liu
- State Key Laboratory of Organic-Inorganic Composites and §Changzhou Institute of Advanced Materials, Beijing University of Chemical Technology , Beijing 100029, China
| | - Yun-Hua Yu
- State Key Laboratory of Organic-Inorganic Composites and §Changzhou Institute of Advanced Materials, Beijing University of Chemical Technology , Beijing 100029, China
| | - Xiao-Ping Yang
- State Key Laboratory of Organic-Inorganic Composites and §Changzhou Institute of Advanced Materials, Beijing University of Chemical Technology , Beijing 100029, China
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27
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Bauer D, Roberts AJ, Matsumi N, Darr JA. Nano-sized Mo- and Nb-doped TiO 2 as anode materials for high energy and high power hybrid Li-ion capacitors. NANOTECHNOLOGY 2017; 28:195403. [PMID: 28352001 DOI: 10.1088/1361-6528/aa69df] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
Nano-sized Mo-doped titania (Mo0.1Ti0.9O2) and Nb-doped titania (Nb0.25Ti0.75O2) were directly synthesized via a continuous hydrothermal flow synthesis process. Materials characterization was conducted using physical techniques such as transmission electron microscopy, powder x-ray diffraction, x-ray photoelectron spectroscopy, Brunauer-Emmett-Teller specific surface area measurements and energy dispersive x-ray spectroscopy. Hybrid Li-ion supercapacitors were made with either a Mo-doped or Nb-doped TiO2 negative electrode material and an activated carbon (AC) positive electrode. Cells were evaluated using electrochemical testing (cyclic voltammetry, constant charge discharge cycling). The hybrid Li-ion capacitors showed good energy densities at moderate power densities. When cycled in the potential window 0.5-3.0 V, the Mo0.1Ti0.9O2/AC hybrid supercapacitor showed the highest energy densities of 51 Wh kg-1 at a power of 180 W kg-1 with energy densities rapidly declining with increasing applied specific current. In comparison, the Nb0.25Ti0.75O2/AC hybrid supercapacitor maintained its energy density of 45 Wh kg-1 at 180 W kg-1 better, showing 36 Wh g-1 at 3200 W kg-1, which is a very promising mix of high energy and power densities. Reducing the voltage window to the range 1.0-3.0 V led to an increase in power density, with the Mo0.1Ti0.9O2/AC hybrid supercapacitor giving energy densities of 12 Wh kg-1 and 2.5 Wh kg-1 at power densities of 6700 W kg-1 and 14 000 W kg-1, respectively.
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Affiliation(s)
- Dustin Bauer
- Department of Chemistry, University College London, 20 Gordon Street, London, WC1H 0AJ, United Kingdom. School of Materials Science, Japan Advanced Institute of Science and Technology, 1-1 Asahidai, 923-1211 Nomi, Ishikawa, Japan
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28
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Luo J, Zhang W, Yuan H, Jin C, Zhang L, Huang H, Liang C, Xia Y, Zhang J, Gan Y, Tao X. Pillared Structure Design of MXene with Ultralarge Interlayer Spacing for High-Performance Lithium-Ion Capacitors. ACS NANO 2017; 11:2459-2469. [PMID: 27998055 DOI: 10.1021/acsnano.6b07668] [Citation(s) in RCA: 262] [Impact Index Per Article: 37.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/26/2023]
Abstract
Two-dimensional transition-metal carbide materials (termed MXene) have attracted huge attention in the field of electrochemical energy storage due to their excellent electrical conductivity, high volumetric capacity, etc. Herein, with inspiration from the interesting structure of pillared interlayered clays, we attempt to fabricate pillared Ti3C2 MXene (CTAB-Sn(IV)@Ti3C2) via a facile liquid-phase cetyltrimethylammonium bromide (CTAB) prepillaring and Sn4+ pillaring method. The interlayer spacing of Ti3C2 MXene can be controlled according to the size of the intercalated prepillaring agent (cationic surfactant) and can reach 2.708 nm with 177% increase compared with the original spacing of 0.977 nm, which is currently the maximum value according to our knowledge. Because of the pillar effect, the assembled LIC exhibits a superior energy density of 239.50 Wh kg-1 based on the weight of CTAB-Sn(IV)@Ti3C2 even under higher power density of 10.8 kW kg-1. When CTAB-Sn(IV)@Ti3C2 anode couples with commercial AC cathode, LIC reveals higher energy density and power density compared with conventional MXene materials.
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Affiliation(s)
- Jianmin Luo
- College of Materials Science and Engineering, Zhejiang University of Technology , Hangzhou 310014, People's Republic of China
| | - Wenkui Zhang
- College of Materials Science and Engineering, Zhejiang University of Technology , Hangzhou 310014, People's Republic of China
| | - Huadong Yuan
- College of Materials Science and Engineering, Zhejiang University of Technology , Hangzhou 310014, People's Republic of China
| | - Chengbin Jin
- College of Materials Science and Engineering, Zhejiang University of Technology , Hangzhou 310014, People's Republic of China
| | - Liyuan Zhang
- College of Materials Science and Engineering, Zhejiang University of Technology , Hangzhou 310014, People's Republic of China
| | - Hui Huang
- College of Materials Science and Engineering, Zhejiang University of Technology , Hangzhou 310014, People's Republic of China
| | - Chu Liang
- College of Materials Science and Engineering, Zhejiang University of Technology , Hangzhou 310014, People's Republic of China
| | - Yang Xia
- College of Materials Science and Engineering, Zhejiang University of Technology , Hangzhou 310014, People's Republic of China
| | - Jun Zhang
- College of Materials Science and Engineering, Zhejiang University of Technology , Hangzhou 310014, People's Republic of China
| | - Yongping Gan
- College of Materials Science and Engineering, Zhejiang University of Technology , Hangzhou 310014, People's Republic of China
| | - Xinyong Tao
- College of Materials Science and Engineering, Zhejiang University of Technology , Hangzhou 310014, People's Republic of China
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29
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Yu H, Dong X, Pang Y, Wang Y, Xia Y. High Power Lithium-ion Battery based on Spinel Cathode and Hard Carbon Anode. Electrochim Acta 2017. [DOI: 10.1016/j.electacta.2017.01.096] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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30
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Lithiation-delithiation kinetics of BaLi2Ti6O14 anode in high-performance secondary Li-ion batteries. J Electroanal Chem (Lausanne) 2017. [DOI: 10.1016/j.jelechem.2017.01.019] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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31
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Highly mesoporous carbon from Teak wood sawdust as prospective electrode for the construction of high energy Li-ion capacitors. Electrochim Acta 2017. [DOI: 10.1016/j.electacta.2017.01.060] [Citation(s) in RCA: 57] [Impact Index Per Article: 8.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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32
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Li B, Zhang H, Wang D, Lv H, Zhang C. Agricultural waste-derived activated carbon for high performance lithium-ion capacitors. RSC Adv 2017. [DOI: 10.1039/c7ra06680e] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022] Open
Abstract
The optimized AC//LTO LIC is worth noting that our device outperformed most of the similar constructions concerning carbonaceous materials as cathode and LTO as anode and some other constructions.
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Affiliation(s)
- Bing Li
- Clean Energy Automotive Engineering Center
- Tongji University
- Shanghai 201804
- China
- School of Automotive Studies
| | - Hongyou Zhang
- Clean Energy Automotive Engineering Center
- Tongji University
- Shanghai 201804
- China
- School of Automotive Studies
| | - Dabin Wang
- Clean Energy Automotive Engineering Center
- Tongji University
- Shanghai 201804
- China
- School of Automotive Studies
| | - Hong Lv
- Clean Energy Automotive Engineering Center
- Tongji University
- Shanghai 201804
- China
- School of Automotive Studies
| | - Cunman Zhang
- Clean Energy Automotive Engineering Center
- Tongji University
- Shanghai 201804
- China
- School of Automotive Studies
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33
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Li X, Huang Y, Li Y, Sun S, Liu Y, Luo J, Han J, Huang Y. Al doping effects on LiCrTiO4 as an anode for lithium-ion batteries. RSC Adv 2017. [DOI: 10.1039/c6ra25599j] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Al doping in LiCrTiO4 showed apparently enhanced electrochemical performance at high temperature with slightly modification to crystal structure.
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Affiliation(s)
- Xiang Li
- School of Materials Science and Engineering
- Huazhong University of Science and Technology
- Wuhan
- China
| | - Yangyang Huang
- School of Materials Science and Engineering
- Huazhong University of Science and Technology
- Wuhan
- China
| | - Yuyu Li
- School of Materials Science and Engineering
- Huazhong University of Science and Technology
- Wuhan
- China
| | - Shixiong Sun
- School of Materials Science and Engineering
- Huazhong University of Science and Technology
- Wuhan
- China
| | - Yi Liu
- School of Materials Science and Engineering
- Huazhong University of Science and Technology
- Wuhan
- China
| | - Jiahuan Luo
- School of Materials Science and Engineering
- Huazhong University of Science and Technology
- Wuhan
- China
| | - Jiantao Han
- School of Materials Science and Engineering
- Huazhong University of Science and Technology
- Wuhan
- China
| | - Yunhui Huang
- School of Materials Science and Engineering
- Huazhong University of Science and Technology
- Wuhan
- China
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34
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Que LF, Yu FD, Wang ZB, Gu DM. Hierarchical Hydrogen Titanate Nanowire Arrays/Anatase TiO2 Heterostructures as Binder-Free Anodes for Li-ion Capacitors. Electrochim Acta 2016. [DOI: 10.1016/j.electacta.2016.11.049] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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35
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Lee JH, Lee SH. Applications of Novel Carbon/AlPO 4 Hybrid-Coated H 2Ti 12O 25 as a High-Performance Anode for Cylindrical Hybrid Supercapacitors. ACS APPLIED MATERIALS & INTERFACES 2016; 8:28974-28981. [PMID: 27704762 DOI: 10.1021/acsami.6b08032] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
The hybrid supercapacitor using carbon/AlPO4 hybrid-coated H2Ti12O25/activated carbon is fabricated as a cylindrical cell and investigated against electrochemical performances. The hybrid coating shows that the conductivity for the electron and Li ion is superior and it prevented active material from HF attack. Consequently, carbon/AlPO4 hybrid-coated H2Ti12O25 shows enhanced rate capability and long-term cycle life. Also, the hybrid coating inhibits swelling phenomenon caused by gas generated as decomposition reaction of electrolyte. Therefore, the hybrid supercapacitor using carbon/AlPO4 hybrid-coated H2Ti12O25/activated carbon can be applied to an energy storage system that requires a long-term life.
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Affiliation(s)
- Jeong-Hyun Lee
- Department of Electronics Materials Engineering, Kwangwoon University , Seoul 01897, Korea
| | - Seung-Hwan Lee
- Institute for Research in Electronics and Applied Physics, University of Maryland , College Park, Maryland 20742, United States
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36
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Satish R, Aravindan V, Ling WC, Madhavi S. LiVPO4F: A New Cathode for High-Energy Lithium Ion Capacitors. ChemistrySelect 2016. [DOI: 10.1002/slct.201600912] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Rohit Satish
- School of Materials Science and Engineering; Nanyang Technological University; Singapore 639798
| | - Vanchiappan Aravindan
- Energy Research Institute @ NTU (ERI@N); Nanyang Technological University; Research Techno Plaza, 50 Nanyang Drive Singapore 637553
| | - Wong Chui Ling
- Energy Research Institute @ NTU (ERI@N); Nanyang Technological University; Research Techno Plaza, 50 Nanyang Drive Singapore 637553
| | - Srinivasan Madhavi
- School of Materials Science and Engineering; Nanyang Technological University; Singapore 639798
- Energy Research Institute @ NTU (ERI@N); Nanyang Technological University; Research Techno Plaza, 50 Nanyang Drive Singapore 637553
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37
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Yuvaraj S, Karthikeyan K, Kalpana D, Lee YS, Selvan RK. Surfactant-free hydrothermal synthesis of hierarchically structured spherical CuBi2O4 as negative electrodes for Li-ion hybrid capacitors. J Colloid Interface Sci 2016; 469:47-56. [DOI: 10.1016/j.jcis.2016.01.060] [Citation(s) in RCA: 52] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2015] [Revised: 01/22/2016] [Accepted: 01/26/2016] [Indexed: 10/22/2022]
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38
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Sennu P, Aravindan V, Ganesan M, Lee YG, Lee YS. Biomass-Derived Electrode for Next Generation Lithium-Ion Capacitors. CHEMSUSCHEM 2016; 9:849-54. [PMID: 26990699 DOI: 10.1002/cssc.201501621] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/06/2015] [Indexed: 05/22/2023]
Abstract
We report the fabrication of a carbon-based high energy density Li-ion hybrid electrochemical capacitor (Li-HEC) from low cost and eco-friendly materials. High surface area (2448±20 m(2) g(-1) ) activated carbon (AC) is derived from the environmentally threatening plant, Prosopis juliflora, and used as the positive electrode in a Li-HEC assembly. Natural graphite is employed as negative electrode and electrochemically pre-lithiated prior to the Li-HEC fabrication. The Li-HEC delivers a specific energy of 162.3 Wh kg(-1) and exhibits excellent cyclability (i.e., ∼79 % of initial capacity is retained after 7000 cycles). The superior electrochemical performance of Li-HEC benefits from the tube-like unique structural features of the AC. Also, the presence of a graphitic nanocarbon network improves the ion transport, and the formed micro- and meso-porous network acts as reservoir for the accommodation of charge carriers.
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Affiliation(s)
- Palanichamy Sennu
- Faculty of Applied Chemical Engineering, Chonnam National University, Gwang-ju, 500-757, Republic of Korea
| | - Vanchiappan Aravindan
- Energy Research Institute @ NTU (ERI@N), Nanyang Technological University, Research Techno Plaza, 50 Nanyang Drive, Singapore, 637553, Singapore
| | - Mahadevan Ganesan
- Electrochemical Power Sources Division, CSIR-Central Electrochemical Research Institute, Karaikudi, 630006, India
| | - Young-Gi Lee
- Power Control Device Research Team, Electronics and Telecommunications Research Institute, Daejeon, 305-700, Korea
| | - Yun-Sung Lee
- Faculty of Applied Chemical Engineering, Chonnam National University, Gwang-ju, 500-757, Republic of Korea.
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39
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Su X, Liu J, Zhang C, Huang T, Wang Y, Yu A. High power lithium-ion battery based on a LiMn2O4 nanorod cathode and a carbon-coated Li4Ti5O12 nanowire anode. RSC Adv 2016. [DOI: 10.1039/c6ra23590e] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
LiMn2O4 nanorods and carbon-coated Li4Ti5O12 nanowires were used to build a full cell that exhibits supercapacitor-like power performance, long life and high energy density.
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Affiliation(s)
- Xiuli Su
- Department of Chemistry
- Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials
- Institute of New Energy
- iChEM (Collaborative Innovation Center of Chemistry for Energy Materials)
- Fudan University
| | - Jingyuan Liu
- Department of Chemistry
- Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials
- Institute of New Energy
- iChEM (Collaborative Innovation Center of Chemistry for Energy Materials)
- Fudan University
| | - Congcong Zhang
- Department of Chemistry
- Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials
- Institute of New Energy
- iChEM (Collaborative Innovation Center of Chemistry for Energy Materials)
- Fudan University
| | - Tao Huang
- Department of Chemistry
- Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials
- Institute of New Energy
- iChEM (Collaborative Innovation Center of Chemistry for Energy Materials)
- Fudan University
| | - Yonggang Wang
- Department of Chemistry
- Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials
- Institute of New Energy
- iChEM (Collaborative Innovation Center of Chemistry for Energy Materials)
- Fudan University
| | - Aishui Yu
- Department of Chemistry
- Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials
- Institute of New Energy
- iChEM (Collaborative Innovation Center of Chemistry for Energy Materials)
- Fudan University
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40
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Wang H, Guan C, Wang X, Fan HJ. A high energy and power Li-ion capacitor based on a TiO2 nanobelt array anode and a graphene hydrogel cathode. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2015; 11:1470-1477. [PMID: 25366170 DOI: 10.1002/smll.201402620] [Citation(s) in RCA: 100] [Impact Index Per Article: 11.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/01/2014] [Indexed: 06/04/2023]
Abstract
A novel hybrid Li-ion capacitor (LIC) with high energy and power densities is constructed by combining an electrochemical double layer capacitor type cathode (graphene hydrogels) with a Li-ion battery type anode (TiO(2) nanobelt arrays). The high power source is provided by the graphene hydrogel cathode, which has a 3D porous network structure and high electrical conductivity, and the counter anode is made of free-standing TiO(2) nanobelt arrays (NBA) grown directly on Ti foil without any ancillary materials. Such a subtle designed hybrid Li-ion capacitor allows rapid electron and ion transport in the non-aqueous electrolyte. Within a voltage range of 0.0-3.8 V, a high energy of 82 Wh kg(-1) is achieved at a power density of 570 W kg(-1). Even at an 8.4 s charge/discharge rate, an energy density as high as 21 Wh kg(-1) can be retained. These results demonstrate that the TiO(2) NBA//graphene hydrogel LIC exhibits higher energy density than supercapacitors and better power density than Li-ion batteries, which makes it a promising electrochemical power source.
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Affiliation(s)
- Huanwen Wang
- Department of Chemistry, Key Laboratory of Yangtze River Water Environment, Ministry of Education, Tongji University, Shanghai, 200092, China
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41
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Li H, Shen L, Pang G, Fang S, Luo H, Yang K, Zhang X. TiNb2O7 nanoparticles assembled into hierarchical microspheres as high-rate capability and long-cycle-life anode materials for lithium ion batteries. NANOSCALE 2015; 7:619-624. [PMID: 25423342 DOI: 10.1039/c4nr04847d] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
As a competitor for Li4Ti5O12 with a higher capacity and extreme safety, monoclinic TiNb2O7 has been considered as a promising anode material for next-generation high power lithium ion batteries. However, TiNb2O7 suffers from low electronic conductivity and ionic conductivity, which restricts the electrochemical kinetics. Herein, a facile and advanced architecture design of hierarchical TiNb2O7 microspheres is successfully developed for large-scale preparation without any surfactant assistance. To the best of our knowledge, this is the first report on the one step solvothermal synthesis of TiNb2O7 microspheres with micro- and nano-scale composite structures. When evaluated as an anode material for lithium ion batteries, the electrode exhibits excellent high rate capacities and ultra-long cyclability, such as 258 mA h g(-1) at 1 C, 175 mA h g(-1) at 5 C, and 138 mA h g(-1) at 10 C, extending to more than 500 cycles.
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Affiliation(s)
- Hongsen Li
- Jiangsu Key Laboratory of Material and Technology for Energy Conversion, College of Materials Science and Engineering, Nanjing University of Aeronautics and Astronautics, 29 Yudao road, Nanjing, 210016, P. R. China.
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42
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Aravindan V, Sundaramurthy J, Suresh Kumar P, Lee YS, Ramakrishna S, Madhavi S. Electrospun nanofibers: A prospective electro-active material for constructing high performance Li-ion batteries. Chem Commun (Camb) 2015; 51:2225-34. [DOI: 10.1039/c4cc07824a] [Citation(s) in RCA: 122] [Impact Index Per Article: 13.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
The present review outlines high performance Li-ion cells fabricated with all one-dimensional materials as the cathode and anode, as well as a separator-cum-electrolyte prepared by an electrospinning technique.
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Affiliation(s)
- Vanchiappan Aravindan
- Energy Research Institute @ NTU (ERI@N)
- Nanyang Technological University
- Singapore 637553
| | | | | | - Yun-Sung Lee
- Faculty of Applied Chemical Engineering
- Chonnam National University
- Gwang-ju 500-757
- Korea
| | - Seeram Ramakrishna
- Center for Nanofibers and Nanotechnology
- Department of Mechanical Engineering
- National University of Singapore
- Singapore 117576
| | - Srinivasan Madhavi
- Energy Research Institute @ NTU (ERI@N)
- Nanyang Technological University
- Singapore 637553
- School of Materials Science and Engineering
- Nanyang Technological University
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43
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Lim E, Kim H, Jo C, Chun J, Ku K, Kim S, Lee HI, Nam IS, Yoon S, Kang K, Lee J. Advanced hybrid supercapacitor based on a mesoporous niobium pentoxide/carbon as high-performance anode. ACS NANO 2014; 8:8968-78. [PMID: 25137384 DOI: 10.1021/nn501972w] [Citation(s) in RCA: 103] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/19/2023]
Abstract
Recently, hybrid supercapacitors (HSCs), which combine the use of battery and supercapacitor, have been extensively studied in order to satisfy increasing demands for large energy density and high power capability in energy-storage devices. For this purpose, the requirement for anode materials that provide enhanced charge storage sites (high capacity) and accommodate fast charge transport (high rate capability) has increased. Herein, therefore, a preparation of nanocomposite as anode material is presented and an advanced HSC using it is thoroughly analyzed. The HSC comprises a mesoporous Nb2O5/carbon (m-Nb2O5-C) nanocomposite anode synthesized by a simple one-pot method using a block copolymer assisted self-assembly and commercial activated carbon (MSP-20) cathode under organic electrolyte. The m-Nb2O5-C anode provides high specific capacity with outstanding rate performance and cyclability, mainly stemming from its enhanced pseudocapacitive behavior through introduction of a carbon-coated mesostructure within a voltage range from 3.0 to 1.1 V (vs Li/Li(+)). The HSC using the m-Nb2O5-C anode and MSP-20 cathode exhibits excellent energy and power densities (74 W h kg(-1) and 18,510 W kg(-1)), with advanced cycle life (capacity retention: ∼90% at 1000 mA g(-1) after 1000 cycles) within potential range from 1.0 to 3.5 V. In particular, we note that the highest power density (18,510 W kg(-1)) of HSC is achieved at 15 W h kg(-1), which is the highest level among similar HSC systems previously reported. With further study, the HSCs developed in this work could be a next-generation energy-storage device, bridging the performance gap between conventional batteries and supercapacitors.
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Affiliation(s)
- Eunho Lim
- School of Environmental Science and Engineering, Pohang University of Science and Technology (POSTECH) , Pohang, Kyungbuk 790-784, Republic of Korea
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44
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Wang LP, Yu L, Satish R, Zhu J, Yan Q, Srinivasan M, Xu Z. High-performance hybrid electrochemical capacitor with binder-free Nb2O5@graphene. RSC Adv 2014. [DOI: 10.1039/c4ra06674j] [Citation(s) in RCA: 66] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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45
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Karthikeyan K, Amaresh S, Lee SN, An JY, Lee YS. High-power lithium-ion capacitor using LiMnBO3 -nanobead anode and polyaniline-nanofiber cathode with excellent cycle life. CHEMSUSCHEM 2014; 7:2310-2316. [PMID: 24920598 DOI: 10.1002/cssc.201402055] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/13/2014] [Revised: 03/17/2014] [Indexed: 06/03/2023]
Abstract
LiMnBO3 nanobeads (LMB-NB) with uniform size and distribution were synthesized using a urea-assisted microwave/solvothermal method. The potential application of LMB-NBs as an anode for a lithium-ion hybrid capacitor (Li-AHC) was tested with a polyaniline-nanofiber (PANI-NF) cathode in a nonaqueous LiPF6 (1 M)-ethylene carbonate/dimethyl carbonate electrolyte. Cyclic voltammetry (CV) and charge-discharge (C/DC) studies revealed that the PANI-NF/LMB-NB cell showed an exceptional capacitance behavior between 0-3 V along with a prolonged cycle life. A discharge capacitance of about 125 F g(-1) , and energy and power densities of about 42 Wh kg(-1) and 1500 W kg(-1) , respectively, could be obtained at a current density of 1 A g(-1) ; those Li-AHC values are higher relative to cells containing various lithium intercalation materials in nonaqueous electrolytes. In addition, the PANI-NF/LMB-NB cell also had an outstanding rate performance with a capacitance of 54 F g(-1) and a power density of 3250 W kg(-1) at a current density of 2.25 A g(-1) and maintained 94% of its initial value after 30000 cycles. This improved capacitive performance with an excellent electrochemical stability could be the result of the morphological features and inherent conductive nature of the electroactive species.
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Affiliation(s)
- Kaliyappan Karthikeyan
- Faculty of Applied Chemical Engineering, Chonnam National University, Gwang-ju 500-757 (Korea), Fax: (+82) 62-530-1904; Department of Mechanical and Materials Engineering, The University of Western Ontario, London, Ontario, N6A 5B9 (Canada).
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46
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Kaliyappan K, Amaresh S, Lee YS. LiMnBO₃ nanobeads as an innovative anode material for high power lithium ion capacitor applications. ACS APPLIED MATERIALS & INTERFACES 2014; 6:11357-11367. [PMID: 24910890 DOI: 10.1021/am5019034] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
A novel approach was made to fabricate lithium ion hybrid capacitor (Li-HC) having LiMnBO3 nanobead (LMB-NB) anode and polyaniline nanofiber (PANI) cathode in 1 M LiPF6 organic electrolyte. LMB-NB and PANI nanofibers were synthesized using urea assisted microwave-solvothermal method and chemical polymerization process, respectively. The PANI/LMB-NB cell showed improved electrochemical capacitive behavior as compared to activated carbon (AC)/LMB-NB cell due to the characteristic conductivity and the morphological feature of PANI as well as LMB-NB electrodes. A discharge capacitance (DCcell) of ∼125 F g(-1) was obtained at a current density of 1 A g(-1) between the potential range 0 and 3 V for PANI/LMB-NB cell, while AC/LMB-NB cell delivered only 77 F g(-1) at the same current density. Moreover, PANI/LMB-NB cell exhibited excellent rate performance with the DCcell of about 55 F g(-1) at 2.25 A g(-1) and still retained 94% of the initial value after 30 000 charge-discharge cycles. In addition, maximum energy and power densities of 42 Wh kg(-1) and 5350 W kg(-1), respectively, were achieved from PANI/LMB-NB cell. The obtained DCcell, energy, and power densities along with prolonged cyclic life for PANI/LMB-NB cell are some of the best ever reported values for Li-HC as compared to the cells constructed with various lithium intercalating materials.
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Affiliation(s)
- Karthikeyan Kaliyappan
- Faculty of Applied Chemical Engineering, Chonnam National University , Gwang-ju 500-757, Korea
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47
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Aravindan V, Gnanaraj J, Lee YS, Madhavi S. Insertion-Type Electrodes for Nonaqueous Li-Ion Capacitors. Chem Rev 2014; 114:11619-35. [DOI: 10.1021/cr5000915] [Citation(s) in RCA: 545] [Impact Index Per Article: 54.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Vanchiappan Aravindan
- Energy
Research Institute @ NTU (ERI@N), Nanyang Technological University, Research Techno Plaza, 50 Nanyang Drive, Singapore 637553, Singapore
| | - Joe Gnanaraj
- Yardney Technical Products, Inc., 2000 South County Trail, East Greenwich, Rhode Island 02818, United States
| | - Yun-Sung Lee
- Faculty
of Applied Chemical Engineering, Chonnam National University, Gwang-ju 500-757, Korea
| | - Srinivasan Madhavi
- Energy
Research Institute @ NTU (ERI@N), Nanyang Technological University, Research Techno Plaza, 50 Nanyang Drive, Singapore 637553, Singapore
- School
of Materials Science and Engineering, Nanyang Technological University, Singapore 639798, Singapore
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48
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Aravindan V, Sundaramurthy J, Jain A, Kumar PS, Ling WC, Ramakrishna S, Srinivasan MP, Madhavi S. Unveiling TiNb2 O7 as an insertion anode for lithium ion capacitors with high energy and power density. CHEMSUSCHEM 2014; 7:1858-1863. [PMID: 24961606 DOI: 10.1002/cssc.201400157] [Citation(s) in RCA: 49] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/31/2014] [Indexed: 06/03/2023]
Abstract
This is the first report of the utilization of TiNb2 O7 as an insertion-type anode in a lithium-ion hybrid electrochemical capacitor (Li-HEC) along with an activated carbon (AC) counter electrode derived from a coconut shell. A simple and scalable electrospinning technique is adopted to prepare one-dimensional TiNb2 O7 nanofibers that can be characterized by XRD with Rietveld refinement, SEM, and TEM. The lithium insertion properties of such electrospun TiNb2 O7 are evaluated in the half-cell configuration (Li/TiNb2 O7 ) and it is found that the reversible intercalation of lithium (≈3.45 mol) is feasible with good capacity retention characteristics. The Li-HEC is constructed with an optimized mass loading based on the electrochemical performance of both the TiNb2 O7 anode and AC counter electrode in nonaqueous media. The Li-HEC delivers very high energy and power densities of approximately 43 Wh kg(-1) and 3 kW kg(-1) , respectively. Furthermore, the AC/TiNb2 O7 Li-HEC delivers a good cyclability of 3000 cycles with about 84% of the initial value.
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Affiliation(s)
- Vanchiappan Aravindan
- Energy Research Institute @ NTU (ERI@N), Nanyang Technological University, Singapore 637553 (Singapore).
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49
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Yuan T, Li WT, Zhang W, He YS, Zhang C, Liao XZ, Ma ZF. One-Pot Spray-Dried Graphene Sheets-Encapsulated Nano-Li4Ti5O12 Microspheres for a Hybrid BatCap System. Ind Eng Chem Res 2014. [DOI: 10.1021/ie501287a] [Citation(s) in RCA: 49] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Affiliation(s)
- Tao Yuan
- Institute
of Electrochemical and Energy Technology, Department of Chemical Engineering, Shanghai Jiao Tong University, Shanghai, 200240, China
- Sinopoly
Battery Research Center, Shanghai 200241, China
| | - Wen-Ting Li
- Institute
of Electrochemical and Energy Technology, Department of Chemical Engineering, Shanghai Jiao Tong University, Shanghai, 200240, China
| | - Weimin Zhang
- Institute
of Electrochemical and Energy Technology, Department of Chemical Engineering, Shanghai Jiao Tong University, Shanghai, 200240, China
- Sinopoly
Battery Research Center, Shanghai 200241, China
| | - Yu-Shi He
- Institute
of Electrochemical and Energy Technology, Department of Chemical Engineering, Shanghai Jiao Tong University, Shanghai, 200240, China
| | - Chunming Zhang
- National
Engineering Research Center for Nanotechnology, Shanghai 200241, China
| | - Xiao-Zhen Liao
- Institute
of Electrochemical and Energy Technology, Department of Chemical Engineering, Shanghai Jiao Tong University, Shanghai, 200240, China
| | - Zi-Feng Ma
- Institute
of Electrochemical and Energy Technology, Department of Chemical Engineering, Shanghai Jiao Tong University, Shanghai, 200240, China
- Sinopoly
Battery Research Center, Shanghai 200241, China
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50
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Improving the energy density of Li-ion capacitors using polymer-derived porous carbons as cathode. Electrochim Acta 2014. [DOI: 10.1016/j.electacta.2014.03.079] [Citation(s) in RCA: 65] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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