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Jing L, Zhuo K, Sun L, Zhang N, Su X, Chen Y, Hu X, Feng R, Wang J. The Mass-Balancing between Positive and Negative Electrodes for Optimizing Energy Density of Supercapacitors. J Am Chem Soc 2024; 146:14369-14385. [PMID: 38718351 DOI: 10.1021/jacs.4c00486] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/30/2024]
Abstract
Supercapacitors (SCs) are some of the most promising energy storage devices, but their low energy density is one main weakness. Over the decades, superior electrode materials and suitable electrolytes have been widely developed to enhance the energy storage ability of SCs. Particularly, constructing asymmetric supercapacitors (ASCs) can extend their electrochemical stable voltage windows (ESVWs) and thus achieve high energy density. However, only full utilization of the electrochemical stable potential windows (ESPWs) of both positive and negative electrodes can endow the ASC devices with a maximum ESVW by using a suitable mass-ratio between two electrodes (the mass-balancing). Nevertheless, insufficient attention is directed to mass-balancing, and even numerous misunderstandings and misuses have appeared. Therefore, in this Perspective, we focus on the mass-balancing: summarize theoretic basis of the mass-balancing, derive relevant relation equations, analyze and discuss the change trends of the specific capacitance and energy density of ASCs with mass-ratios, and finally recommend some guidelines for the normative implementation of the mass-balancing. Especially, the issues related to pseudocapacitive materials, hybrid devices, and different open circuit potentials (OCPs) of the positive and negative electrodes in the mass-balancing are included and emphasized. These analyses and guidelines can be conducive to understanding and performing mass-balancing for developing high-performance SCs.
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Affiliation(s)
- Liangqi Jing
- Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals, Key Laboratory of Green Chemical Media and Reactions (Ministry of Education), School of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang, Henan 453007, P. R. China
| | - Kelei Zhuo
- Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals, Key Laboratory of Green Chemical Media and Reactions (Ministry of Education), School of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang, Henan 453007, P. R. China
| | - Li Sun
- Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals, Key Laboratory of Green Chemical Media and Reactions (Ministry of Education), School of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang, Henan 453007, P. R. China
| | - Na Zhang
- Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals, Key Laboratory of Green Chemical Media and Reactions (Ministry of Education), School of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang, Henan 453007, P. R. China
| | - Xiao Su
- Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals, Key Laboratory of Green Chemical Media and Reactions (Ministry of Education), School of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang, Henan 453007, P. R. China
| | - Yujuan Chen
- Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals, Key Laboratory of Green Chemical Media and Reactions (Ministry of Education), School of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang, Henan 453007, P. R. China
| | - Xiaodong Hu
- Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals, Key Laboratory of Green Chemical Media and Reactions (Ministry of Education), School of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang, Henan 453007, P. R. China
| | - Rumeng Feng
- Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals, Key Laboratory of Green Chemical Media and Reactions (Ministry of Education), School of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang, Henan 453007, P. R. China
| | - Jianji Wang
- Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals, Key Laboratory of Green Chemical Media and Reactions (Ministry of Education), School of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang, Henan 453007, P. R. China
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Ran F, Hu M, Deng S, Wang K, Sun W, Peng H, Liu J. Designing transition metal-based porous architectures for supercapacitor electrodes: a review. RSC Adv 2024; 14:11482-11512. [PMID: 38595725 PMCID: PMC11002841 DOI: 10.1039/d4ra01320d] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2024] [Accepted: 03/27/2024] [Indexed: 04/11/2024] Open
Abstract
Over the past decade, transition metal (TM)-based electrodes have shown intriguing physicochemical properties and widespread applications, especially in the field of supercapacitor energy storage owing to their diverse configurations, composition, porosity, and redox reactions. As one of the most intriguing research interests, the design of porous architectures in TM-based electrode materials has been demonstrated to facilitate ion/electron transport, modulate their electronic structure, diminish strain relaxation, and realize synergistic effects of multi-metals. Herein, the recent advances in porous TM-based electrodes are summarized, focusing on their typical synthesis strategies, including template-mediated assembly, thermal decomposition strategy, chemical deposition strategy, and host-guest hybridization strategy. Simultaneously, the corresponding conversion mechanism of each synthesis strategy are reviewed, and the merits and demerits of each strategy in building porous architectures are also discussed. Subsequently, TM-based electrode materials are categorized into TM oxides, TM hydroxides, TM sulfides, TM phosphides, TM carbides, and other TM species with a detailed review of their crystalline phase, electronic structure, and microstructure evolution to tune their electrochemical energy storage capacity. Finally, the challenges and prospects of porous TM-based electrode materials are presented to guide the future development in this field.
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Affiliation(s)
- Feitian Ran
- School of New Energy and Power Engineering, Lanzhou Jiaotong University Lanzhou 730070 China
| | - Meijie Hu
- School of New Energy and Power Engineering, Lanzhou Jiaotong University Lanzhou 730070 China
| | - Shulin Deng
- School of New Energy and Power Engineering, Lanzhou Jiaotong University Lanzhou 730070 China
| | - Kai Wang
- School of New Energy and Power Engineering, Lanzhou Jiaotong University Lanzhou 730070 China
| | - Wanjun Sun
- School of New Energy and Power Engineering, Lanzhou Jiaotong University Lanzhou 730070 China
| | - Hui Peng
- Key Laboratory of Eco-Functional Polymer Materials of the Ministry of Education, Key Laboratory of Polymer Materials of Gansu Province, College of Chemistry and Chemical Engineering, Northwest Normal University Lanzhou 730070 China
| | - Jifei Liu
- School of New Energy and Power Engineering, Lanzhou Jiaotong University Lanzhou 730070 China
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3
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Patil SS, Patil PS. Status review of nickel phosphides for hybrid supercapacitors. NANOSCALE 2022; 14:16731-16748. [PMID: 36345777 DOI: 10.1039/d2nr05139g] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/16/2023]
Abstract
Transition metal phosphides are a new class of materials that have attracted enormous attention as a potential electrode for supercapacitors (SCs) compared to metal oxides/hydroxides and metal sulfides due to their strong redox-active behaviour, good electrical conductivity, layered structure, low cost, and high chemical and thermal stability. Recently, several efforts have been made to develop nickel phosphides (NixPy) (NPs) for high-performance SCs. The electrochemical properties of NPs can be easily tuned by several innovative approaches, such as heteroatom doping, defect engineering, and developing a hollow architecture. The prospects of NPs as a positive electrode in hybrid SCs are summarized to understand the material's practical relevance. Finally, the challenges and perspectives are provided for the development of high-performance NPs for SCs. The thorough elucidation of the structure-property-performance relationship offers a guide for developing NP-based next-generation energy-storage devices.
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Affiliation(s)
- Satyajeet S Patil
- Thin Film Materials Laboratory, Department of Physics, Shivaji University, Kolhapur 416 004, M.S., India.
| | - Pramod S Patil
- Thin Film Materials Laboratory, Department of Physics, Shivaji University, Kolhapur 416 004, M.S., India.
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Proficient One-Step Heat-Up Synthesis of Manganese Sulfide Quantum Dots for Solar Cell Applications. MOLECULES (BASEL, SWITZERLAND) 2022; 27:molecules27196678. [PMID: 36235215 PMCID: PMC9572375 DOI: 10.3390/molecules27196678] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/03/2022] [Revised: 09/22/2022] [Accepted: 10/03/2022] [Indexed: 11/17/2022]
Abstract
The necessity to develop renewable energy resources that are highly durable and flexible with superior energy density and capacitance ability has attracted considerable interest in the field of solar cell research. Semiconducting compound materials that are easily available, hazard-free and cost-effective are emerging as potential solutions to tackle this challenge. Herein, we present multiple molecular precursors used to grow manganese sulfide nanoparticles through a proficient one-step heat-up approach. For all of the tested samples, the X-ray diffraction peaks correspond to a γ-MnS hexagonal wurtzite structure. UV-Vis spectroscopy yielded absorption wavelengths of 359-420 nm and band-gap energies of 3.78-4.0 eV. Photoluminescence analysis shows characteristics of red and blue shift from 451-602 nm. High-resolution transmission electron microscopy (HRTEM) and selected-area electron diffraction (SAED) reveal a narrow size distribution with nanosticks and large contact areas, which are critical for improved catalytic performance. The current study provides an improved pathway to a well-grown and uniform nanocrystal structure for applications in energy devices.
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Thermal nanoarchitectonics with NiMn2O4 binary nanocomposite as a superior electrode material for the fabrication of high performance supercapacitors. INORG CHEM COMMUN 2022. [DOI: 10.1016/j.inoche.2022.109793] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
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Tian X, Yi P, Sun J, Li C, Liu R, Sun JK. The Scalable Solid-State Synthesis of a Ni5P4/Ni2P–FeNi Alloy Encapsulated into a Hierarchical Porous Carbon Framework for Efficient Oxygen Evolution Reactions. NANOMATERIALS 2022; 12:nano12111848. [PMID: 35683704 PMCID: PMC9182157 DOI: 10.3390/nano12111848] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/05/2022] [Revised: 05/24/2022] [Accepted: 05/25/2022] [Indexed: 11/16/2022]
Abstract
The exploration of high-performance and low-cost electrocatalysts towards the oxygen evolution reaction (OER) is essential for large-scale water/seawater splitting. Herein, we develop a strategy involving the in situ generation of a template and pore-former to encapsulate a Ni5P4/Ni2P heterojunction and dispersive FeNi alloy hybrid particles into a three-dimensional hierarchical porous graphitic carbon framework (labeled as Ni5P4/Ni2P–FeNi@C) via a room-temperature solid-state grinding and sodium-carbonate-assisted pyrolysis method. The synergistic effect of the components and the architecture provides a large surface area with a sufficient number of active sites and a hierarchical porous pathway for efficient electron transfer and mass diffusion. Furthermore, a graphitic carbon coating layer restrains the corrosion of alloy particles to boost the long-term durability of the catalyst. Consequently, the Ni5P4/Ni2P–FeNi@C catalyst exhibits extraordinary OER activity with a low overpotential of 242 mV (10 mA cm−2), outperforming the commercial RuO2 catalyst in 1 M KOH. Meanwhile, a scale-up of the Ni5P4/Ni2P–FeNi@C catalyst created by a ball-milling method displays a similar level of activity to the above grinding method. In 1 M KOH + seawater electrolyte, Ni5P4/Ni2P–FeNi@C also displays excellent stability; it can continuously operate for 160 h with a negligible potential increase of 2 mV. This work may provide a new avenue for facile mass production of an efficient electrocatalyst for water/seawater splitting and diverse other applications.
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Affiliation(s)
- Xiangyun Tian
- College of Textiles and Clothing, Qingdao University, Qingdao 266071, China; (X.T.); (P.Y.); (C.L.)
| | - Peng Yi
- College of Textiles and Clothing, Qingdao University, Qingdao 266071, China; (X.T.); (P.Y.); (C.L.)
| | - Junwei Sun
- College of Chemistry and Chemical Engineering, Qingdao University, Qingdao 266071, China;
| | - Caiyun Li
- College of Textiles and Clothing, Qingdao University, Qingdao 266071, China; (X.T.); (P.Y.); (C.L.)
| | - Rongzhan Liu
- College of Textiles and Clothing, Qingdao University, Qingdao 266071, China; (X.T.); (P.Y.); (C.L.)
- Collaborative Innovation Center for Eco-Textiles of Shandong Province and the Ministry of Education, Qingdao University, Qingdao 266071, China
- Correspondence: (R.L.); (J.-K.S.)
| | - Jian-Kun Sun
- College of Chemistry and Chemical Engineering, Qingdao University, Qingdao 266071, China;
- Correspondence: (R.L.); (J.-K.S.)
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Liu XX, Chen C, He Q, Kong Q, Blackwood DJ, Li NW, Yu L, Chen JS. Self-Supported Transition Metal-Based Nanoarrays for Efficient Energy Storage. CHEM REC 2022; 22:e202100294. [PMID: 35138030 DOI: 10.1002/tcr.202100294] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2021] [Revised: 01/17/2022] [Indexed: 01/11/2023]
Abstract
Rechargeable batteries and supercapacitors are currently considered as promising electrochemical energy storage (EES) systems to address the energy and environment issues. Self-supported transition metal (Ni, Co, Mn, Mo, Cu, V)-based materials are promising electrodes for EES devices, which offer highly efficient charge transfer kinetics. This review summarizes the latest development of transition metal-based materials with self-supported structures for EES systems. Special focus has been taken on the synthetic methods, the selection of substrates, architectures and chemical compositions of different self-supported nanoarrays in energy storage systems. Finally, the challenges and opportunities of these materials for future development in this field are briefly discussed. We believe that the advancement in self-supported electrode materials would pave the way towards next-generation EES.
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Affiliation(s)
- Xiong Xiong Liu
- Institute for Advanced Study, Chengdu University, Chengdu, 610106, China.,School of Materials and Energy, University of Electronic Science and Technology of China, Chengdu, 611731, P. R. China
| | - Chong Chen
- State Key Lab of Organic-Inorganic Composites, Beijing University of Chemical Technology, Beijing, 100029, P. R. China
| | - Qian He
- School of Materials and Energy, University of Electronic Science and Technology of China, Chengdu, 611731, P. R. China
| | - Qingquan Kong
- Institute for Advanced Study, Chengdu University, Chengdu, 610106, China
| | - Daniel John Blackwood
- Department of Materials Science and Engineering, National University of Singapore, Singapore, 117574, Singapore
| | - Nian Wu Li
- State Key Lab of Organic-Inorganic Composites, Beijing University of Chemical Technology, Beijing, 100029, P. R. China
| | - Le Yu
- State Key Lab of Organic-Inorganic Composites, Beijing University of Chemical Technology, Beijing, 100029, P. R. China
| | - Jun Song Chen
- School of Materials and Energy, University of Electronic Science and Technology of China, Chengdu, 611731, P. R. China
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Sajjad M, Lu W. Honeycomb‐based heterostructures: An emerging platform for advanced energy applications: A review on energy systems. ELECTROCHEMICAL SCIENCE ADVANCES 2021. [DOI: 10.1002/elsa.202100075] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Affiliation(s)
- Muhammad Sajjad
- School of Chemical Sciences and Engineering Yunnan University Kunming 650091 China
- Institute of Energy Storage Technologies Yunnan University Kunming China
| | - Wen Lu
- School of Chemical Sciences and Engineering Yunnan University Kunming 650091 China
- Institute of Energy Storage Technologies Yunnan University Kunming China
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9
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Li Z, Mi H, Guo F, Ji C, He S, Li H, Qiu J. Oriented Nanosheet-Assembled CoNi-LDH Cages with Efficient Ion Diffusion for Quasi-Solid-State Hybrid Supercapacitors. Inorg Chem 2021; 60:12197-12205. [PMID: 34324812 DOI: 10.1021/acs.inorgchem.1c01413] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Fast-charged energy-storage technologies have become important nowadays as they are required by many applications, including automobiles. This inspires the exploitation of hybrid supercapacitors (HSCs) with the advantages of fast charge offered by the capacitor characters and high energy density from the property of battery technology. The challenges lay in the construction of advanced materials with high pseudocapacitive activity. Herein, a metal-organic framework derivative is utilized to address the problems. Specifically, polyhedral CoNi layered double hydroxide (CoNi-LDHx) cages assembled in the form of nanosheet arrays are prepared from ZIF-67 using a facile ion-exchange approach. Based on the control over the mass ratio of ZIF-67 to Ni salt, the optimal CoNi-LDH2 is attained. It exhibits ultrahigh capacities ranging from 1031.4 to 667.3 C g-1 under 1-25 A g-1, thanks to rich Faradaic active spots and the accelerated kinetics provided by the synergy between nanosheet arrays and the hollow structure. The CoNi-LDH2-based HSC with the gel electrolyte shares remarkable energy output of 49 Wh kg-1 and approving cyclability with almost no capacity decay after 12 000 cycles. This is an advancement vs many related studies and can arouse tremendous interests of researchers in solving the main problems of energy storage.
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Affiliation(s)
- Zixiao Li
- School of Chemical Engineering and Technology, Xinjiang University, Urumqi 830046, Xinjiang, China
| | - Hongyu Mi
- School of Chemical Engineering and Technology, Xinjiang University, Urumqi 830046, Xinjiang, China
| | - Fengjiao Guo
- School of Chemical Engineering and Technology, Xinjiang University, Urumqi 830046, Xinjiang, China
| | - Chenchen Ji
- School of Chemical Engineering and Technology, Xinjiang University, Urumqi 830046, Xinjiang, China
| | - Shixue He
- School of Chemical Engineering and Technology, Xinjiang University, Urumqi 830046, Xinjiang, China
| | - Han Li
- School of Chemical Engineering and Technology, Xinjiang University, Urumqi 830046, Xinjiang, China
| | - Jieshan Qiu
- State Key Laboratory of Chemical Resource Engineering, College of Chemical Engineering, Beijing University of Chemical Technology, Beijing 100029, China
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Yang Y, Li S, Huang W, Duan S, Si P, Ci L. Rational construction of ternary ZnNiP arrayed structures derived from 2D MOFs for advanced hybrid supercapacitors and Zn batteries. Electrochim Acta 2021. [DOI: 10.1016/j.electacta.2021.138548] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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Pradeepa SS, Rajkumar P, Diwakar K, Sutharthani K, Subadevi R, Sivakumar M. A Facile One‐Pot Hydrothermal Synthesis of Zn, Mn Co‐Doped NiCo
2
O
4
as an Efficient Electrode for Supercapacitor Applications. ChemistrySelect 2021. [DOI: 10.1002/slct.202101708] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- S. S. Pradeepa
- 120 Energy Materials Lab Department of Physics Science Block Alagappa University Karaikudi 630003 Tamil Nadu India
| | - P. Rajkumar
- 120 Energy Materials Lab Department of Physics Science Block Alagappa University Karaikudi 630003 Tamil Nadu India
| | - K. Diwakar
- 120 Energy Materials Lab Department of Physics Science Block Alagappa University Karaikudi 630003 Tamil Nadu India
| | - K. Sutharthani
- 120 Energy Materials Lab Department of Physics Science Block Alagappa University Karaikudi 630003 Tamil Nadu India
| | - R. Subadevi
- 120 Energy Materials Lab Department of Physics Science Block Alagappa University Karaikudi 630003 Tamil Nadu India
| | - M. Sivakumar
- 120 Energy Materials Lab Department of Physics Science Block Alagappa University Karaikudi 630003 Tamil Nadu India
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Xu F, Xia Q, Du G, Fan Z, Chen N. Coral–like Ni2P@C derived from metal–organic frameworks with superior electrochemical performance for hybrid supercapacitors. Electrochim Acta 2021. [DOI: 10.1016/j.electacta.2021.138200] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Wang J, Chen C, Cai N, Wang M, Li H, Yu F. High topological tri-metal phosphide of CoP@FeNiP toward enhanced activities in oxygen evolution reaction. NANOSCALE 2021; 13:1354-1363. [PMID: 33410846 DOI: 10.1039/d0nr06615j] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
The development of non-precious metal electrocatalysts with high activity, good durability and low cost to replace precious metal electrocatalysts is highly demanded for oxygen evolution reaction (OER). However, the higher overpotential, less catalytic sites and lower catalytic rate of precious metal electrocatalysts affect their practical application, which needs to be optimized from the aspects of structural design (e.g., specific morphology/particle size, geometric/electronic structures). In this study, we reported a high topological tri-metal phosphide of CoP@FeNiP derived from the composite structure of ZIF-67 twined on a FeNi-LDH shelled with ultrathin carbon networks (ZIF-67/FeNi-LDH) grown on a nickel foam. In the synthesis process of FeNi-LDH, the addition of polyvinylpyrrolidone (PVP) promoted the self-assembly of the topological structure of FeNi-LDH and further nucleation of the topological structure of the ZIF-67 precursor on FeNi-LDH. Besides, CoP@FeNiP inherits the topological structure of ZIF-67/FeNi-LDH. The obtained CoP@FeNiP/NF shows superior OER performance with a low overpotential of ∼283 mV at 100 mA cm-2, a low Tafel slope of ∼31.8 mV dec-1 and a conservation rate of catalytic activity of ∼98% after 110 h of continuous electrolysis at 10 mA cm-2. The remarkable activity of CoP@FeNiP/NF can be attributed to its unique structural features, such as the hierarchical morphology, large surface area, ultrathin carbon networks and the feature of phosphide, all of which simultaneously promote the OER process. The extraordinary catalytic activities and stability of CoP@FeNiP/NF are significant to meet the industrial requirements for bulk water electrocatalysis.
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Affiliation(s)
- Jianzhi Wang
- Key Laboratory for Green Chemical Process of Ministry of Education, Hubei Key Laboratory for Novel Reactor and Green Chemistry Technology, Hubei Engineering Research Center for Advanced Fine Chemicals, School of Chemical Engineering and Pharmacy, Wuhan Institute of Technology, Wuhan 430205, China.
| | - Chen Chen
- Key Laboratory for Green Chemical Process of Ministry of Education, Hubei Key Laboratory for Novel Reactor and Green Chemistry Technology, Hubei Engineering Research Center for Advanced Fine Chemicals, School of Chemical Engineering and Pharmacy, Wuhan Institute of Technology, Wuhan 430205, China.
| | - Ning Cai
- Key Laboratory for Green Chemical Process of Ministry of Education, Hubei Key Laboratory for Novel Reactor and Green Chemistry Technology, Hubei Engineering Research Center for Advanced Fine Chemicals, School of Chemical Engineering and Pharmacy, Wuhan Institute of Technology, Wuhan 430205, China.
| | - Miao Wang
- Key Laboratory for Green Chemical Process of Ministry of Education, Hubei Key Laboratory for Novel Reactor and Green Chemistry Technology, Hubei Engineering Research Center for Advanced Fine Chemicals, School of Chemical Engineering and Pharmacy, Wuhan Institute of Technology, Wuhan 430205, China.
| | - Hui Li
- Key Laboratory for Green Chemical Process of Ministry of Education, Hubei Key Laboratory for Novel Reactor and Green Chemistry Technology, Hubei Engineering Research Center for Advanced Fine Chemicals, School of Chemical Engineering and Pharmacy, Wuhan Institute of Technology, Wuhan 430205, China.
| | - Faquan Yu
- Key Laboratory for Green Chemical Process of Ministry of Education, Hubei Key Laboratory for Novel Reactor and Green Chemistry Technology, Hubei Engineering Research Center for Advanced Fine Chemicals, School of Chemical Engineering and Pharmacy, Wuhan Institute of Technology, Wuhan 430205, China.
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Sun P, Wang L, Zhang J, Huang J, Wang P, Hou J, Zhang J, Li C, Yao Z, Yang Y, Xiong J. Metal-organic frameworks derived copper doped cobalt phosphide nanosheet arrays with boosted electrochemical performance for hybrid supercapacitors. Electrochim Acta 2020. [DOI: 10.1016/j.electacta.2020.137262] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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15
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Ding L, Chen L, Ma Z, Zhang X, Zhang K, Zhu G, Yu Z, Deng J, Chen F, Yan D, Xu H, Yu A. High-performance asymmetrical hybrid supercapacitor based on yolk-shell Ni3P nanoparticles constructed by selective etching. Electrochim Acta 2020. [DOI: 10.1016/j.electacta.2020.136875] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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16
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Zhao G, Chen Y, Sun P, Hao S, Wang X, Qu G, Xing Y, Xu X. Design of nickel cobalt molybdate regulated by boronizing for high-performance supercapacitor applications. NANOSCALE 2020; 12:17849-17857. [PMID: 32839808 DOI: 10.1039/d0nr05377e] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
Nickel-cobalt-based molybdates have been intensively investigated because of their high theoretical specific capacitance and multifarious oxidation states. Here, we have successfully synthesized hierarchical structures (Ni3B/Ni(BO2)2@NixCoyMoO4) by boronizing NixCoyMoO4 nanosheets on flexible carbon cloth substrates. Benefitting from the synergistic effect among Ni3B, Ni(BO2)2 and NixCoyMoO4 in hybrid architectures, the electrode material possesses higher capacity of 394.7 mA h g-1 at 1 A g-1 and a good rate performance (309.5 mA h g-1 maintained at 20 A g-1). Then, a hybrid supercapacitor assembled with Ni3B/Ni(BO2)2@NixCoyMoO4 and activated carbon as the positive and the negative electrode, displays a high specific capacitance of 370.7 F g-1 at 1 A g-1 (210 F g-1 at 10 A g-1), a high voltage of 1.7 V, and a high energy density of 131.8 W h kg-1 at the power density of 800 W kg-1 (still 74.7 W h kg-1 maintained at 8000 W kg-1). This study widens the research scope of boronizing pseudocapacitance materials and reveals a high application potential of Ni3B/Ni(BO2)2@NixCoyMoO4 for energy storage devices in the future.
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Affiliation(s)
- Gang Zhao
- Laboratory of Functional Micro-nano Materials and Devices, School of Physics and Technology, University of Jinan, Jinan 250022, P. R. China.
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17
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Bio-inspired synthesis of nanomaterials and smart structures for electrochemical energy storage and conversion. NANO MATERIALS SCIENCE 2020. [DOI: 10.1016/j.nanoms.2019.09.011] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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Jiang J, Li Z, He X, Hu Y, Li F, Huang P, Wang C. Novel Skutterudite CoP 3 -Based Asymmetric Supercapacitor with Super High Energy Density. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2020; 16:e2000180. [PMID: 32596998 DOI: 10.1002/smll.202000180] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/10/2020] [Revised: 04/28/2020] [Indexed: 06/11/2023]
Abstract
Skutterudite CoP3 holds a unique structural formation that exhibits much better electronic properties for obtaining high energy density supercapacitors. Herein, novel skutterudite Ni-CoP3 nanosheets are constructed by etching and coprecipitating at room temperature and subsequent low-temperature phosphorization reaction. Benefiting from the enhanced electrical conductivity and more electroactive sites brought about by adjusting the electronic structure with Ni incorporating the Ni-CoP3 electrode with a battery-type demonstrates an ultrahigh specific capacity of 0.7 mA h cm-2 and exceptional cycling stability. The asymmetric supercapacitor (ASC) device fabricated by employing Ni-CoP3 and activated carbon (AC) as positive and negative electrodes, resepectively, exhibits a remarkable high energy density of 89.6 Wh kg-1 at 796 W kg-1 and excellent stability of 93% after 10 000 cycles, due to the skutterudite structure. The skutterudite Ni-CoP3 shows a great potential to be an excellent next-generation electrode candidate for supercapacitors and other energy storage devices.
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Affiliation(s)
- Jing Jiang
- School of Electronic Science and Engineering, University of Electronic Science and Technology of China, Chengdu, 611731, P. R. China
| | - Zhipeng Li
- School of Electronic Science and Engineering, University of Electronic Science and Technology of China, Chengdu, 611731, P. R. China
| | - Xinrui He
- School of Electronic Science and Engineering, University of Electronic Science and Technology of China, Chengdu, 611731, P. R. China
| | - Yalin Hu
- School of Electronic Science and Engineering, University of Electronic Science and Technology of China, Chengdu, 611731, P. R. China
| | - Fu Li
- School of Electronic Science and Engineering, University of Electronic Science and Technology of China, Chengdu, 611731, P. R. China
| | - Pei Huang
- School of Mathematical Sciences, University of Electronic Science and Technology of China, Chengdu, 611731, P. R. China
| | - Chao Wang
- School of Electronic Science and Engineering, University of Electronic Science and Technology of China, Chengdu, 611731, P. R. China
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19
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Zhang Y, Xu R, Qin Z, Feng S, Wang W, Chen C, Ju A. Facile preparation of porous sheet-sheet hierarchical nanostructure NiO/Ni-Co-Mn-O x with enhanced specific capacity and cycling stability for high performance supercapacitors. RSC Adv 2020; 10:22422-22431. [PMID: 35514605 PMCID: PMC9054623 DOI: 10.1039/d0ra03056b] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2020] [Accepted: 06/04/2020] [Indexed: 11/21/2022] Open
Abstract
NiO, Ni–Co–Mn–Ox and NiO/Ni–Co–Mn–Ox on nickel foam substrates were prepared via a chemical bath deposition–calcination. The thermodynamic behavior was observed by TG/DTA. The chemical structure and composition, phase structure and microstructures were tested by XPS, XRD, FE-SEM and TEM. The electrochemical performance was measured by CV, GCD and EIS. The mechanism for formation and enhancing electrochemical performance is also discussed. Firstly, the precursors such as NiOOH, CoOOH and MnOOH grow on nickel foam substrates from a homogeneous mixed solution via chemical bath deposition. Thereafter, these precursors are calcined and decomposed into NiO, Co3O4 and MnO2 respectively under different temperatures in a muffle furnace. Notably, NiO/Ni–Co–Mn–Ox on nickel foam substrates reveals a high specific capacity with 1023.50 C g−1 at 1 A g−1 and an excellent capacitance retention with 103.94% at 5 A g−1 after 3000 cycles in 2 M KOH, its outstanding electrochemical performance and cycling stability are mainly attributed to a porous sheet–sheet hierarchical nanostructure and synergistic effects of pseudo-capacitive materials and excellent redox reversibility. Therefore, this research offers a facile synthesis route to transition metal oxides for high performance supercapacitors. NiO, Ni–Co–Mn–Ox and NiO/Ni–Co–Mn–Ox on nickel foam substrates were prepared via a chemical bath deposition–calcination.![]()
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Affiliation(s)
- Ying Zhang
- State Key Laboratory of Complex Nonferrous Metal Resources Clean Utilization, Kunming University of Science and Technology Kunming 650093 China +86 871 65161278 +86 871 65160072.,Faculty of Metallurgical and Energy Engineering, Kunming University of Science and Technology Kunming 650093 China
| | - Ruidong Xu
- State Key Laboratory of Complex Nonferrous Metal Resources Clean Utilization, Kunming University of Science and Technology Kunming 650093 China +86 871 65161278 +86 871 65160072.,Faculty of Metallurgical and Energy Engineering, Kunming University of Science and Technology Kunming 650093 China
| | - Ziyang Qin
- Faculty of Metallurgical and Energy Engineering, Kunming University of Science and Technology Kunming 650093 China
| | - Suyang Feng
- State Key Laboratory of Complex Nonferrous Metal Resources Clean Utilization, Kunming University of Science and Technology Kunming 650093 China +86 871 65161278 +86 871 65160072.,Faculty of Metallurgical and Energy Engineering, Kunming University of Science and Technology Kunming 650093 China
| | - Wenbin Wang
- Faculty of Metallurgical and Energy Engineering, Kunming University of Science and Technology Kunming 650093 China
| | - Chen Chen
- Faculty of Metallurgical and Energy Engineering, Kunming University of Science and Technology Kunming 650093 China
| | - Ao Ju
- Faculty of Metallurgical and Energy Engineering, Kunming University of Science and Technology Kunming 650093 China
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20
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Song G, Yi Z, Xie L, Bi Z, Li Q, Chen J, Kong Q, Chen C. In-situ conversion of Ni2P/rGO from heterogeneous self-assembled NiO/rGO precursor with boosted pseudocapacitive performance. CHINESE CHEM LETT 2020. [DOI: 10.1016/j.cclet.2020.03.046] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
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21
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Yang J, Wang Z, Wang Z, Zhang J, Zhang Q, Shum PP, Wei L. All-Metal Phosphide Electrodes for High-Performance Quasi-Solid-State Fiber-Shaped Aqueous Rechargeable Ni-Fe Batteries. ACS APPLIED MATERIALS & INTERFACES 2020; 12:12801-12808. [PMID: 32091200 DOI: 10.1021/acsami.9b22128] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
Aqueous secondary Ni-Fe batteries with superior energy density, cost-effectiveness, and outstanding safety contribute significantly toward the development of portable and wearable energy storage devices with high performance. However, the common electrode materials are nickel/iron or their oxides which have suffered from poor conductivity and cycle performance. As an ideal candidate to address these issues, metal phosphides may offer outstanding theoretical specific capacity, low conversion potential, and impressive redox. In this study, one novel type of high-performance flexible Ni-Fe battery with binder-free electrodes on conductive fiber substrates is successfully designed and fabricated. Carbon nanotube fibers with the direct grown hierarchical NiCoP nanosheet arrays and FeP nanowire arrays are fabricated first using hydrothermal synthesis and then the pursuant gas phosphating process. With the assistance of the PVA-KOH gel electrolyte, our fiber-shaped aqueous rechargeable battery (FARB) presents negligible capacity loss after bending 3000 times. Meanwhile, the assembled FARB has a significant capacity of 0.294 mA h/cm2 under the current density of 2 mA/cm2 and a high energy density of 235.6 μW h/cm2.
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Affiliation(s)
- Jiao Yang
- School of Electrical and Electronic Engineering, Nanyang Technological University, 50 Nanyang Avenue, 639798, Singapore
- CINTRA CNRS/NTU/THALES, UMI 3288, Research Techno Plaza, 50 Nanyang Drive, 637553, Singapore
| | - Zhe Wang
- School of Electrical and Electronic Engineering, Nanyang Technological University, 50 Nanyang Avenue, 639798, Singapore
| | - Zhixun Wang
- School of Electrical and Electronic Engineering, Nanyang Technological University, 50 Nanyang Avenue, 639798, Singapore
| | - Jing Zhang
- School of Electrical and Electronic Engineering, Nanyang Technological University, 50 Nanyang Avenue, 639798, Singapore
| | - Qichong Zhang
- School of Electrical and Electronic Engineering, Nanyang Technological University, 50 Nanyang Avenue, 639798, Singapore
| | - Perry Ping Shum
- School of Electrical and Electronic Engineering, Nanyang Technological University, 50 Nanyang Avenue, 639798, Singapore
- CINTRA CNRS/NTU/THALES, UMI 3288, Research Techno Plaza, 50 Nanyang Drive, 637553, Singapore
| | - Lei Wei
- School of Electrical and Electronic Engineering, Nanyang Technological University, 50 Nanyang Avenue, 639798, Singapore
- CINTRA CNRS/NTU/THALES, UMI 3288, Research Techno Plaza, 50 Nanyang Drive, 637553, Singapore
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22
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Xing H, Long G, Zheng J, Zhao H, Zong Y, Li X, Wang Y, Zhu X, Zhang M, Zheng X. Interface engineering boosts electrochemical performance by fabricating CeO2@CoP Schottky conjunction for hybrid supercapacitors. Electrochim Acta 2020. [DOI: 10.1016/j.electacta.2020.135817] [Citation(s) in RCA: 43] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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23
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Mohammadi Zardkhoshoui A, Hosseiny Davarani SS. Ultra-high energy density supercapacitors based on metal-organic framework derived yolk-shell Cu-Co-P hollow nanospheres and CuFeS 2 nanosheet arrays. Dalton Trans 2020; 49:3353-3364. [PMID: 32107505 DOI: 10.1039/c9dt04897a] [Citation(s) in RCA: 42] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Owing to the increased requirement for efficient energy storage systems (ESs), investigating favorable electrodes with porous nanoarchitecture for supercapacitors (SCs) is vital. Nonetheless, the development of these kinds of electrodes to obtain high energy density remains a difficult task. Low specific capacitances of positive (cathode) and negative (anode) electrode materials are a serious obstacle that limits the performance of asymmetric SCs (ASCs). Herein, we proposed the preparation of yolk-shell Cu-Co-P hollow nanospheres (Y-CCP HN) as a positive electrode using a metal-organic framework (MOF) and CuFeS2 nanosheet (CFS NS) arrays as a negative electrode via a low-cost and simple hydrothermal route for ASCs. The Y-CCP HN and CFS NS electrodes exhibited significant specific capacitances (∼2043.3 F g-1 (340.55 mA h g-1) and 654.3 F g-1 (218.1 mA h g-1), respectively), considerable rate performances (∼77.55% and 63.2%, respectively, even at 24 A g-1), and exceptional durability (96.7% and 95.3% after 8000 cycles, respectively). Most notably, the Y-CCP HN//CFS device delivers a wonderful energy density of 158.4 W h kg-1 at a power density of 900.3 W kg-1, a notable specific capacitance of 352.1 F g-1 (176.05 mA h g-1), and excellent cyclability (96.1% after 8000 cycles). This exploration demonstrates a good strategy for the construction of other metal phosphides and sulfides with porous nature, emphasizing considerable prospects for next-generation ESs.
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24
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Ran F, Xu X, Pan D, Liu Y, Bai Y, Shao L. Ultrathin 2D Metal-Organic Framework Nanosheets In situ Interpenetrated by Functional CNTs for Hybrid Energy Storage Device. NANO-MICRO LETTERS 2020; 12:46. [PMID: 34138240 PMCID: PMC7770780 DOI: 10.1007/s40820-020-0382-x] [Citation(s) in RCA: 47] [Impact Index Per Article: 11.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/04/2019] [Accepted: 12/31/2019] [Indexed: 05/29/2023]
Abstract
The ultrathin nickel metal–organic framework (MOF) nanosheets in situ interpenetrated by functional carboxylated carbon nanotubes (C-CNTs) were successfully constructed. The incorporated C-CNTs effectively adjust the layer thickness of Ni-MOF nanosheets. The integrated hybrid MOF nanosheets delivered the boosted electrochemical performances and exhibited superior specific capacity of 680 C g−1 at 1 A g−1. The controllable construction of two-dimensional (2D) metal–organic framework (MOF) nanosheets with favorable electrochemical performances is greatly challenging for energy storage. Here, we design an in situ induced growth strategy to construct the ultrathin carboxylated carbon nanotubes (C-CNTs) interpenetrated nickel MOF (Ni-MOF/C-CNTs) nanosheets. The deliberate thickness and specific surface area of novel 2D hybrid nanosheets can be effectively tuned via finely controlling C-CNTs involvement. Due to the unique microstructure, the integrated 2D hybrid nanosheets are endowed with plentiful electroactive sites to promote the electrochemical performances greatly. The prepared Ni-MOF/C-CNTs nanosheets exhibit superior specific capacity of 680 C g−1 at 1 A g−1 and good capacity retention. The assembled hybrid device demonstrated the maximum energy density of 44.4 Wh kg−1 at a power density of 440 W kg−1. Our novel strategy to construct ultrathin 2D MOF with unique properties can be extended to synthesize various MOF-based functional materials for diverse applications.
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Affiliation(s)
- Feitian Ran
- MIIT Key Laboratory of Critical Materials Technology for New Energy Conversion and Storage, State Key Laboratory of Urban Water Resource and Environment (SKLUWRE), School of Chemistry and Chemical Engineering, Harbin Institute of Technology, Harbin, 150001, People's Republic of China
| | - Xueqing Xu
- MIIT Key Laboratory of Critical Materials Technology for New Energy Conversion and Storage, State Key Laboratory of Urban Water Resource and Environment (SKLUWRE), School of Chemistry and Chemical Engineering, Harbin Institute of Technology, Harbin, 150001, People's Republic of China
| | - Duo Pan
- Key Laboratory of Materials Processing and Mold (Zhengzhou University), Ministry of Education, National Engineering Research Center for Advanced Polymer Processing Technology, Zhengzhou University, Zhengzhou, 450002, People's Republic of China
| | - Yuyan Liu
- MIIT Key Laboratory of Critical Materials Technology for New Energy Conversion and Storage, State Key Laboratory of Urban Water Resource and Environment (SKLUWRE), School of Chemistry and Chemical Engineering, Harbin Institute of Technology, Harbin, 150001, People's Republic of China
| | - Yongping Bai
- MIIT Key Laboratory of Critical Materials Technology for New Energy Conversion and Storage, State Key Laboratory of Urban Water Resource and Environment (SKLUWRE), School of Chemistry and Chemical Engineering, Harbin Institute of Technology, Harbin, 150001, People's Republic of China
| | - Lu Shao
- MIIT Key Laboratory of Critical Materials Technology for New Energy Conversion and Storage, State Key Laboratory of Urban Water Resource and Environment (SKLUWRE), School of Chemistry and Chemical Engineering, Harbin Institute of Technology, Harbin, 150001, People's Republic of China.
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25
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Li W, Wu M, Shi P, Li T, Yue H, Dong Z, Gao Y, Lou X. Enhanced energy storage performance of advanced hybrid supercapacitors derived from ultrafine Ni–P@Ni nanotubes with novel three-dimensional porous network synthesized via reaction temperatures regulation. Electrochim Acta 2020. [DOI: 10.1016/j.electacta.2019.135440] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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26
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Xu Y, Xiong S, Weng S, Wang J, Wang J, Lin H, Jiao Y, Chen J. Rationally designed Ni2P/Ni/C as a positive electrode for high-performance hybrid supercapacitors. NEW J CHEM 2020. [DOI: 10.1039/d0nj00531b] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Ni2P/Ni/C is fabricated a simple simultaneous carbonization and phosphidation process. It displays exceptional rate performance with excellent cycling ability, mainly resulting from accelerated charge transfer ability and stable porous structure.
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Affiliation(s)
- Yanchao Xu
- College of Geography and Environmental Sciences
- Zhejiang Normal University
- Jinhua
- China
| | - Shanshan Xiong
- College of Geography and Environmental Sciences
- Zhejiang Normal University
- Jinhua
- China
- College of Chemistry and Life Sciences
| | - Shuting Weng
- College of Geography and Environmental Sciences
- Zhejiang Normal University
- Jinhua
- China
| | - Juan Wang
- Jinhua Huanke Environment Technology Co. Ltd
- Jinhua
- China
| | - Jing Wang
- School of Light Industry
- Harbin University of Commerce
- Harbin
- China
| | - Hongjun Lin
- College of Geography and Environmental Sciences
- Zhejiang Normal University
- Jinhua
- China
| | - Yang Jiao
- College of Geography and Environmental Sciences
- Zhejiang Normal University
- Jinhua
- China
| | - Jianrong Chen
- College of Geography and Environmental Sciences
- Zhejiang Normal University
- Jinhua
- China
- College of Chemistry and Life Sciences
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27
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Chebrolu VT, Balakrishnan B, Aravindha Raja S, Cho I, Bak JS, Kim HJ. The one-step electrodeposition of nickel phosphide for enhanced supercapacitive performance using 3-mercaptopropionic acid. NEW J CHEM 2020. [DOI: 10.1039/d0nj00367k] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
TMPs have received considerable attention for various applications, including the water splitting reaction (hydrogen evolution reaction and oxygen evolution reaction), methanol oxidation, the oxygen reduction reaction, rechargeable batteries, and supercapacitors.
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Affiliation(s)
| | - Balamuralitharan Balakrishnan
- Department of Electronics and Communication Engineering
- Vel Tech Rangarajan Dr Sagunthala R&D Institute of Science and Technology
- Chennai 600062
- India
| | | | - Inho Cho
- Department of Electrical Engineering
- Pusan National University
- Busan 46241
- Republic of Korea
| | - Jin-Soo Bak
- Department of Electrical Engineering
- Pusan National University
- Busan 46241
- Republic of Korea
| | - Hee-Je Kim
- Department of Electrical Engineering
- Pusan National University
- Busan 46241
- Republic of Korea
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28
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Liu S, Xu Y, Wang C, An Y. Metal‐Organic Framework Derived Ni
2
P/C Hollow Microspheres as Battery‐Type Electrodes for Battery‐Supercapacitor Hybrids. ChemElectroChem 2019. [DOI: 10.1002/celc.201901504] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Shuling Liu
- Institution College of Chemistry & Chemical Engineering, Shaanxi Key Laboratory of Chemical Additives for IndustryShaanxi University of Science and Technology Xi'an 710021 P R China
| | - Yaya Xu
- Institution College of Chemistry & Chemical Engineering, Shaanxi Key Laboratory of Chemical Additives for IndustryShaanxi University of Science and Technology Xi'an 710021 P R China
| | - Chao Wang
- Institution College of Chemistry & Chemical Engineering, Shaanxi Key Laboratory of Chemical Additives for IndustryShaanxi University of Science and Technology Xi'an 710021 P R China
| | - Yiming An
- Institution College of Chemistry & Chemical Engineering, Shaanxi Key Laboratory of Chemical Additives for IndustryShaanxi University of Science and Technology Xi'an 710021 P R China
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29
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Zhang N, Li Y, Xu J, Li J, Wei B, Ding Y, Amorim I, Thomas R, Thalluri SM, Liu Y, Yu G, Liu L. High-Performance Flexible Solid-State Asymmetric Supercapacitors Based on Bimetallic Transition Metal Phosphide Nanocrystals. ACS NANO 2019; 13:10612-10621. [PMID: 31461617 DOI: 10.1021/acsnano.9b04810] [Citation(s) in RCA: 86] [Impact Index Per Article: 17.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/19/2023]
Abstract
Transition metal phosphides (TMPs) have recently emerged as an important type of electrode material for use in supercapacitors thanks to their intrinsically outstanding specific capacity and high electrical conductivity. Herein, we report the synthesis of bimetallic CoxNi1-xP ultrafine nanocrystals supported on carbon nanofibers (CoxNi1-xP/CNF) and explore their use as positive electrode materials of asymmetric supercapacitors. We find that the Co:Ni ratio has a significant impact on the specific capacitance/capacity of CoxNi1-xP/CNF, and CoxNi1-xP/CNF with an optimal Co:Ni ratio exhibits an extraordinary specific capacitance/capacity of 3514 F g-1/1405.6 C g-1 at a charge/discharge current density of 5 A g-1, which is the highest value for TMP-based electrode materials reported by far. Our density functional theory calculations demonstrate that the significant capacitance/capacity enhancement in CoxNi1-xP/CNF, compared to the monometallic NiP/CNF and CoP/CNF, originates from the enriched density of states near the Fermi level. We further fabricate a flexible solid-state asymmetric supercapacitor using CoxNi1-xP/CNF as positive electrode material, activated carbon as negative electrode material, and a polymer gel as the electrolyte. The supercapacitor shows a specific capacitance/capacity of 118.7 F g-1/166.2 C g-1 at 20 mV s-1, delivers an energy density of 32.2 Wh kg-1 at 3.5 kW kg-1, and demonstrates good capacity retention after 10000 charge/discharge cycles, holding substantial promise for applications in flexible electronic devices.
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Affiliation(s)
- Nan Zhang
- International Iberian Nanotechnology Laboratory (INL) , Avenida Mestre Jose Veiga , 4715-330 Braga , Portugal
| | - Yifan Li
- Materials Science and Engineering Program and Department of Mechanical Engineering , University of Texas at Austin , Austin , Texas 78712 , United States
| | - Junyuan Xu
- International Iberian Nanotechnology Laboratory (INL) , Avenida Mestre Jose Veiga , 4715-330 Braga , Portugal
| | - Junjie Li
- International Iberian Nanotechnology Laboratory (INL) , Avenida Mestre Jose Veiga , 4715-330 Braga , Portugal
- Key Laboratory of Functional Materials and Devices for Special Environments , Xinjiang Technical Institute of Physics & Chemistry, CAS; Xinjiang Key Laboratory of Electronic Information Materials and Devices , 40-1 South Beijing Road , Urumqi 830011 , China
| | - Bin Wei
- International Iberian Nanotechnology Laboratory (INL) , Avenida Mestre Jose Veiga , 4715-330 Braga , Portugal
| | - Yu Ding
- Materials Science and Engineering Program and Department of Mechanical Engineering , University of Texas at Austin , Austin , Texas 78712 , United States
| | - Isilda Amorim
- International Iberian Nanotechnology Laboratory (INL) , Avenida Mestre Jose Veiga , 4715-330 Braga , Portugal
| | - Rajesh Thomas
- International Iberian Nanotechnology Laboratory (INL) , Avenida Mestre Jose Veiga , 4715-330 Braga , Portugal
| | | | - Yuanyue Liu
- Materials Science and Engineering Program and Department of Mechanical Engineering , University of Texas at Austin , Austin , Texas 78712 , United States
| | - Guihua Yu
- Materials Science and Engineering Program and Department of Mechanical Engineering , University of Texas at Austin , Austin , Texas 78712 , United States
| | - Lifeng Liu
- International Iberian Nanotechnology Laboratory (INL) , Avenida Mestre Jose Veiga , 4715-330 Braga , Portugal
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30
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Wang S, Xiao Z, Zhai S, Wang G, An Q, Yang D. A high-temperature phosphorization for synthesis of core-shell Ni-NixPy@C nanocomposite-immobilized sponge-like P-doped porous carbon with excellent supercapacitance performance. Electrochim Acta 2019. [DOI: 10.1016/j.electacta.2019.04.045] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
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31
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Pujari R, Lokhande V, Patil U, Lee D, Lokhande C. Controlled sulfurization of MnCO3 microcubes architectured MnS2 nanoparticles with 1.7 fold capacitance increment for high energy density supercapacitor. Electrochim Acta 2019. [DOI: 10.1016/j.electacta.2019.01.185] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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32
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Shih YL, Wu CL, Wu TY, Chen DH. Electrochemical fabrication of nickel phosphide/reduced graphene oxide/nickel oxide composite on nickel foam as a high performance electrode for supercapacitors. NANOTECHNOLOGY 2019; 30:115601. [PMID: 30557868 DOI: 10.1088/1361-6528/aaf8fc] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
Three-dimensional (3D) nickel phosphide/reduced graphene oxide (rGO)/nickel oxide composite on nickel foam (Ni2P/rGO/NiO/NF) is fabricated as a supercapacitor (SC) electrode material via the two-step electrochemical deposition of graphene oxide (GO) and nickel phosphide on the nickel foam. Typically, rGO/NiO/NF is fabricated at first by the electrochemical treatment of nickel foam at 10 V in 0.1 M sulfuric acid with GO for 10 min. The result reveals that NiO nanosheets are vertically grown on the surface of nickel foam and rGO is deposited on the surface of NiO/NF, leading to the enhancement of capacity. Secondly, nickel phosphide is electrochemically deposited on the surface of rGO/NiO/NF in the sodium hypophosphite-based aqueous solution at 10 mA cm-2 to yield the Ni2P/rGO/NiO/NF. The deposition of Ni2P leads to a much higher capacity. The optimal areal and mass specific capacities are obtained as 3.59 C cm-2 and 742 C g-1 at the electrochemical deposition time of 30 and 10 min, respectively. The high capacity reveals that the proposed two-step electrochemical fabrication process is facile and effective. In addition, the Ni2P/rGO/NiO/NF electrode-based all-solid-state asymmetric SC was fabricated and could successfully turn on a light-emitting diode light. This revealed its feasibility in practical application and confirmed that the resulting 3D Ni2P/rGO/NiO/NF has a great potential as the SC electrode material.
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Affiliation(s)
- Yu-Lung Shih
- Department of Chemical Engineering, National Cheng Kung University, Tainan, 701, Taiwan
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33
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Ding L, Zhang K, Chen L, Yu Z, Zhao Y, Zhu G, Chen G, Yan D, Xu H, Yu A. Formation of three-dimensional hierarchical pompon-like cobalt phosphide hollow microspheres for asymmetric supercapacitor with improved energy density. Electrochim Acta 2019. [DOI: 10.1016/j.electacta.2018.12.180] [Citation(s) in RCA: 62] [Impact Index Per Article: 12.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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34
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Xiang G, Yin J, Qu G, Sun P, Hou P, Huang J, Xu X. Construction of ZnCo2S4@Ni(OH)2 core–shell nanostructures for asymmetric supercapacitors with high energy densities. Inorg Chem Front 2019. [DOI: 10.1039/c9qi00653b] [Citation(s) in RCA: 29] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
ZnCo2S4 nanoneedle clusters are uniformly grown as a core on foamed nickel and then are coated with Ni(OH)2 nanosheets as shell layers.
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Affiliation(s)
- Guotao Xiang
- School of Physics and Technology
- University of Jinan
- Shandong 250022
- PR China
| | - Jiangmei Yin
- School of Physics and Technology
- University of Jinan
- Shandong 250022
- PR China
| | - Guangmeng Qu
- School of Physics and Technology
- University of Jinan
- Shandong 250022
- PR China
| | - Pengxiao Sun
- School of Physics and Technology
- University of Jinan
- Shandong 250022
- PR China
| | - Peiyu Hou
- School of Physics and Technology
- University of Jinan
- Shandong 250022
- PR China
| | - Jinzhao Huang
- School of Physics and Technology
- University of Jinan
- Shandong 250022
- PR China
| | - Xijin Xu
- School of Physics and Technology
- University of Jinan
- Shandong 250022
- PR China
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Theerthagiri J, Durai G, Karuppasamy K, Arunachalam P, Elakkiya V, Kuppusami P, Maiyalagan T, Kim HS. Recent advances in 2-D nanostructured metal nitrides, carbides, and phosphides electrodes for electrochemical supercapacitors – A brief review. J IND ENG CHEM 2018. [DOI: 10.1016/j.jiec.2018.06.038] [Citation(s) in RCA: 90] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Cao X, He J, Li H, Kang L, He X, Sun J, Jiang R, Xu H, Lei Z, Liu ZH. CoNi 2 S 4 Nanoparticle/Carbon Nanotube Sponge Cathode with Ultrahigh Capacitance for Highly Compressible Asymmetric Supercapacitor. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2018; 14:e1800998. [PMID: 29847710 DOI: 10.1002/smll.201800998] [Citation(s) in RCA: 33] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/14/2018] [Revised: 04/05/2018] [Indexed: 05/26/2023]
Abstract
Compared with other flexible energy-storage devices, the design and construction of the compressible energy-storage devices face more difficulty because they must accommodate large strain and shape deformations. In the present work, CoNi2 S4 nanoparticles/3D porous carbon nanotube (CNT) sponge cathode with highly compressible property and excellent capacitance is prepared by electrodepositing CoNi2 S4 on CNT sponge, in which CoNi2 S4 nanoparticles with size among 10-15 nm are uniformly anchored on CNT, causing the cathode to show a high compression property and gives high specific capacitance of 1530 F g-1 . Meanwhile, Fe2 O3 /CNT sponge anode with specific capacitance of 460 F g-1 in a prolonged voltage window is also prepared by electrodepositing Fe2 O3 nanosheets on CNT sponge. An asymmetric supercapacitor (CoNi2 S4 /CNT//Fe2 O3 /CNT) is assembled by using CoNi2 S4 /CNT sponge as positive electrode and Fe2 O3 /CNT sponge as negative electrode in 2 m KOH solution. It exhibits excellent energy density of up to 50 Wh kg-1 at a power density of 847 W kg-1 and excellent cycling stability at high compression. Even at a strain of 85%, about 75% of the initial capacitance is retained after 10 000 consecutive cycles. The CoNi2 S4 /CNT//Fe2 O3 /CNT device is a promising candidate for flexible energy devices due to its excellent compressibility and high energy density.
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Affiliation(s)
- Xin Cao
- Key Laboratory of Applied Surface and Colloid Chemistry (Shaanxi Normal University), Ministry of Education, Xi'an, 710062, P. R. China
- Shaanxi Key Laboratory for Advanced Energy Devices, Xi'an, 710119, P. R. China
- School of Materials Science and Engineering, Shaanxi Normal University, Xi'an, 710119, P. R. China
| | - Jin He
- Key Laboratory of Applied Surface and Colloid Chemistry (Shaanxi Normal University), Ministry of Education, Xi'an, 710062, P. R. China
- Shaanxi Key Laboratory for Advanced Energy Devices, Xi'an, 710119, P. R. China
- School of Materials Science and Engineering, Shaanxi Normal University, Xi'an, 710119, P. R. China
| | - Huan Li
- Key Laboratory of Applied Surface and Colloid Chemistry (Shaanxi Normal University), Ministry of Education, Xi'an, 710062, P. R. China
- Shaanxi Key Laboratory for Advanced Energy Devices, Xi'an, 710119, P. R. China
- School of Materials Science and Engineering, Shaanxi Normal University, Xi'an, 710119, P. R. China
| | - Liping Kang
- Key Laboratory of Applied Surface and Colloid Chemistry (Shaanxi Normal University), Ministry of Education, Xi'an, 710062, P. R. China
- Shaanxi Key Laboratory for Advanced Energy Devices, Xi'an, 710119, P. R. China
- School of Materials Science and Engineering, Shaanxi Normal University, Xi'an, 710119, P. R. China
| | - Xuexia He
- Key Laboratory of Applied Surface and Colloid Chemistry (Shaanxi Normal University), Ministry of Education, Xi'an, 710062, P. R. China
- Shaanxi Key Laboratory for Advanced Energy Devices, Xi'an, 710119, P. R. China
- School of Materials Science and Engineering, Shaanxi Normal University, Xi'an, 710119, P. R. China
| | - Jie Sun
- Key Laboratory of Applied Surface and Colloid Chemistry (Shaanxi Normal University), Ministry of Education, Xi'an, 710062, P. R. China
- Shaanxi Key Laboratory for Advanced Energy Devices, Xi'an, 710119, P. R. China
- School of Materials Science and Engineering, Shaanxi Normal University, Xi'an, 710119, P. R. China
| | - Ruibing Jiang
- Key Laboratory of Applied Surface and Colloid Chemistry (Shaanxi Normal University), Ministry of Education, Xi'an, 710062, P. R. China
- Shaanxi Key Laboratory for Advanced Energy Devices, Xi'an, 710119, P. R. China
- School of Materials Science and Engineering, Shaanxi Normal University, Xi'an, 710119, P. R. China
| | - Hua Xu
- Key Laboratory of Applied Surface and Colloid Chemistry (Shaanxi Normal University), Ministry of Education, Xi'an, 710062, P. R. China
- Shaanxi Key Laboratory for Advanced Energy Devices, Xi'an, 710119, P. R. China
- School of Materials Science and Engineering, Shaanxi Normal University, Xi'an, 710119, P. R. China
| | - Zhibin Lei
- Key Laboratory of Applied Surface and Colloid Chemistry (Shaanxi Normal University), Ministry of Education, Xi'an, 710062, P. R. China
- Shaanxi Key Laboratory for Advanced Energy Devices, Xi'an, 710119, P. R. China
- School of Materials Science and Engineering, Shaanxi Normal University, Xi'an, 710119, P. R. China
| | - Zong-Huai Liu
- Key Laboratory of Applied Surface and Colloid Chemistry (Shaanxi Normal University), Ministry of Education, Xi'an, 710062, P. R. China
- Shaanxi Key Laboratory for Advanced Energy Devices, Xi'an, 710119, P. R. China
- School of Materials Science and Engineering, Shaanxi Normal University, Xi'an, 710119, P. R. China
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Freestanding two-dimensional Ni(OH)2 thin sheets assembled by 3D nanoflake array as basic building units for supercapacitor electrode materials. J Colloid Interface Sci 2018; 509:163-170. [DOI: 10.1016/j.jcis.2017.08.104] [Citation(s) in RCA: 32] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2017] [Revised: 08/29/2017] [Accepted: 08/30/2017] [Indexed: 11/23/2022]
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Cheng M, Fan H, Xu Y, Wang R, Zhang X. Hollow Co 2P nanoflowers assembled from nanorods for ultralong cycle-life supercapacitors. NANOSCALE 2017; 9:14162-14171. [PMID: 28905069 DOI: 10.1039/c7nr04464j] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
Hollow Co2P nanoflowers (Co2P HNFs) were successfully prepared via a one-step, template-free method. Microstructure analysis reveals that Co2P HNFs are assembled from nanorods and possess abundant mesopores and an amorphous carbon shell. Density functional theory calculations and electrochemical measurements demonstrate the high electrical conductivity of Co2P. Benefiting from the unique nanostructures, when employed as an electrode material for supercapacitors, Co2P HNFs exhibit a high specific capacitance, an outstanding rate capability, and an ultralong cycling stability. Furthermore, the constructed Co2P HNF//AC ASC exhibits a high energy density of 30.5 W h kg-1 at a power density of 850 W kg-1, along with a superior cycling performance (108.0% specific capacitance retained after 10 000 cycles at 5 A g-1). These impressive results make Co2P HNFs a promising candidate for supercapacitor applications.
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Affiliation(s)
- Ming Cheng
- Department of Physics, Beihang University, Beijing 100191, P. R. China
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39
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Hu F, Wang J, Hu S, Li L, Shao W, Qiu J, Lei Z, Deng W, Jian X. Engineered Fabrication of Hierarchical Frameworks with Tuned Pore Structure and N,O-Co-Doping for High-Performance Supercapacitors. ACS APPLIED MATERIALS & INTERFACES 2017; 9:31940-31949. [PMID: 28862432 DOI: 10.1021/acsami.7b09801] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
Abstract
A series of multiheteroatom porous carbon frameworks (MPCFs) is prepared successfully from the trimerization of cyano groups of our designed and synthesized 4,4'-(4-oxophthalazine-1,3(4H)-diyl)dibenzonitrile monomers and subsequent ionothermal synthesis. Benefiting from the molecular engineering strategy, the obtained MPCFs framework show a homogeneous distribution of nitrogen and oxygen heteroatoms at the atomic level, confirmed by the transmission electron microscopy mapping intuitively, thereby ensuring the stability of electrical properties. The supercapacitor with the obtained MPCFs@700 as the electrode exhibits a high energy density of 65 Wh kg-1 at 0.1 A g-1, with excellent long cycle life and cycle stability (98% capacitance retention for 10 000 cycles in 1-butyl-3-methylimidazolium tetrafluoroborate). Another two electrolyte systems employed also demonstrate the delightful results, showing a 112% capacitance retention for 30 000 cycles in 1 M H2SO4 and a 95% capacitance retention for 30 000 cycles in tetraethylammonium tetrafluoroborate in an acetonitrile solution. Moreover, the successful preparation of MPCFs provides new insights into the fabrication of electrode materials intrinsically containing nitrogen and oxygen in the frameworks for readily available components through a facile routine.
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Affiliation(s)
| | | | | | | | | | | | - Zhibin Lei
- School of Materials Science and Engineering, Shaanxi Normal University , 620 West Chang'an Street, Xi'an, Shaanxi 710119, China
| | - Weiqiao Deng
- State Key Lab of Molecular Reaction Dynamics, Dalian National Laboratory for Clean Energy, Dalian Institute of Chemical Physics, Chinese Academy of Sciences , Dalian 116023, China
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