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Ramesh A, Sahu PK, Duvvuri S, Subrahmanyam C. MnCo 2O 4 Spinel Nanorods for Highly Sensitive Electrochemical Detection of Nitrite. Inorg Chem 2024; 63:9941-9952. [PMID: 38738811 DOI: 10.1021/acs.inorgchem.4c01012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/14/2024]
Abstract
The rational design of nitrite sensors has attracted significant research interest due to their widespread use and the associated risks of methemoglobinemia and carcinogenicity. The undisclosed nitrite-sensing performance of the spinel cobaltite MnCo2O4 (MCO) prepared by an oxalate-assisted coprecipitation method is reported in this study. Spectroscopy and microscopy investigations revealed the formation of uniform MCO nanorods with a high aspect ratio. The electrocatalytic nitrite oxidation at the MCO-coated glassy carbon electrode (MCO/GCE) indicated the promising performance of the synthesized material for nitrite sensing. MCO/GCE detects nitrite in a concentration range of 5 μM to 3 mM and has a limit of detection of 0.95 μM with a higher sensitivity of 857 μA mM-1 cm-2 in a response time of 4 s. In MCO, the mixed-valence states of Co2+/Co3+ confer a high electrical conductivity, and higher valent redox couples of Mn and Co impart remarkable electrocatalytic activity toward nitrite oxidation. MCO spinel undergoes facile and ultrafast faradaic reactions to mediate nitrite oxidation. Additionally, the mesopores of MCO nanorods facilitate the rapid diffusion of electrolyte and nitrite ions. Employing the electrode in sensing nitrite in milk, lake, and tap water samples further validates its potential application in real-life testing. MCO spinel nanorods showcase promising scope for utilization in the electrochemical sensing of nitrite and inspire further exploration of transition-metal oxide-based mixed-spinel materials.
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Affiliation(s)
- Asha Ramesh
- Department of Chemistry, Indian Institute of Technology Hyderabad, Kandi, Sangareddy, Telangana 502285, India
| | - Pravat Kumar Sahu
- Department of Chemistry, Indian Institute of Technology Hyderabad, Kandi, Sangareddy, Telangana 502285, India
| | - Suryakala Duvvuri
- Department of Chemistry, GITAM University, Visakhapatnam, Andhra Pradesh 530045, India
| | - Ch Subrahmanyam
- Department of Chemistry, Indian Institute of Technology Hyderabad, Kandi, Sangareddy, Telangana 502285, India
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Anil Kumar Y, Koyyada G, Kumar Kulurumotlakatla D, Kim JH, Moniruzzaman M, Alzahmi S, Obaidat IM. In Situ Grown Mesoporous Structure of Fe-Dopant@NiCoO X@NF Nanoneedles as an Efficient Supercapacitor Electrode Material. NANOMATERIALS (BASEL, SWITZERLAND) 2023; 13:nano13020292. [PMID: 36678044 PMCID: PMC9866587 DOI: 10.3390/nano13020292] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/06/2022] [Revised: 12/30/2022] [Accepted: 01/05/2023] [Indexed: 05/10/2023]
Abstract
In this study, we designed mixed metal oxides with doping compound nano-constructions as efficient electrode materials for supercapacitors (SCs). We successfully prepared the Fe-dopant with NiCoOx grown on nickel foam (Fe-dopant@NiCoOx@NF) through a simple hydrothermal route with annealing procedures. This method provides an easy route for the preparation of high activity SCs for energy storage. Obtained results revealed that the Fe dopant has successfully assisted NiCoOx lattices. The electrochemical properties were investigated in a three-electrode configuration. As a composite electrode for SC characteristics, the Fe-dopant@NiCoOx@NF exhibits notable electrochemical performances with very high specific capacitances of 1965 F g−1 at the current density of 0.5 A g−1, and even higher at 1296 F g−1 and 30 A g−1, respectively, which indicate eminent and greater potential for SCs. Moreover, the Fe-dopant@NiCoOx@NF nanoneedle composite obtains outstanding cycling performances of 95.9% retention over 4500 long cycles. The improved SC activities of Fe-dopant@NiCoOx@NF nanoneedles might be ascribed to the synergistic reactions of the ternary mixed metals, Fe-dopant, and the ordered nanosheets grown on NF. Thus, the Fe-dopant@NiCoOx@NF nanoneedle composite with unique properties could lead to promising SC performance.
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Affiliation(s)
- Yedluri Anil Kumar
- Department of Chemical & Petroleum Engineering, United Arab Emirates University, Al Ain 15551, United Arab Emirates
- National Water and Energy Center, United Arab Emirates University, Al Ain 15551, United Arab Emirates
| | - Ganesh Koyyada
- Department of Chemical Engineering, Yeungnam University, 214-1, Daehak-ro 280, Gyeongsan 712-749, Gyeongbuk-do, Republic of Korea
| | - Dasha Kumar Kulurumotlakatla
- Graduate School of Convergence Science, Pusan National University, San 30 Jangjeon-dong, Geumjeong-gu, Busan 609-735, Republic of Korea
| | - Jae Hong Kim
- Department of Chemical Engineering, Yeungnam University, 214-1, Daehak-ro 280, Gyeongsan 712-749, Gyeongbuk-do, Republic of Korea
| | - Md Moniruzzaman
- Department of Chemical and Biological Engineering, Gachon University, 1342 Seongnam-daero, Seongnam-si 13120, Gyeonggi-do, Republic of Korea
- Correspondence: (M.M.); (S.A.); (I.M.O.)
| | - Salem Alzahmi
- Department of Chemical & Petroleum Engineering, United Arab Emirates University, Al Ain 15551, United Arab Emirates
- National Water and Energy Center, United Arab Emirates University, Al Ain 15551, United Arab Emirates
- Correspondence: (M.M.); (S.A.); (I.M.O.)
| | - Ihab M. Obaidat
- National Water and Energy Center, United Arab Emirates University, Al Ain 15551, United Arab Emirates
- Department of Physics, United Arab Emirates University, Al Ain 15551, United Arab Emirates
- Correspondence: (M.M.); (S.A.); (I.M.O.)
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Ojha GP, Kang GW, Kuk YS, Hwang YE, Kwon OH, Pant B, Acharya J, Park YW, Park M. Silicon Carbide Nanostructures as Potential Carbide Material for Electrochemical Supercapacitors: A Review. NANOMATERIALS (BASEL, SWITZERLAND) 2022; 13:150. [PMID: 36616060 PMCID: PMC9824291 DOI: 10.3390/nano13010150] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/29/2022] [Revised: 12/18/2022] [Accepted: 12/25/2022] [Indexed: 06/17/2023]
Abstract
Silicon carbide (SiC) is a very promising carbide material with various applications such as electrochemical supercapacitors, photocatalysis, microwave absorption, field-effect transistors, and sensors. Due to its enticing advantages of high thermal stability, outstanding chemical stability, high thermal conductivity, and excellent mechanical behavior, it is used as a potential candidate in various fields such as supercapacitors, water-splitting, photocatalysis, biomedical, sensors, and so on. This review mainly describes the various synthesis techniques of nanostructured SiC (0D, 1D, 2D, and 3D) and its properties. Thereafter, the ongoing research trends in electrochemical supercapacitor electrodes are fully excavated. Finally, the outlook of future research directions, key obstacles, and possible solutions are emphasized.
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Affiliation(s)
- Gunendra Prasad Ojha
- Carbon Composite Energy Nanomaterials Research Center, Woosuk University, Wanju-Gun, Chonbuk 55338, Republic of Korea
- Woosuk Institute of Smart Convergence Life Care (WSCLC), Woosuk University, Wanju, Chonbuk 55338, Republic of Korea
| | - Gun Woong Kang
- Research and Development Division, Korea Institute of Convergence Textile, Iksan, Chonbuk 54588, Republic of Korea
| | - Yun-Su Kuk
- Convergence Research Division, Korea Carbon Industry Promotion Agency (KCARBON), Jeonju, Chonbuk 54853, Republic of Korea
| | - Ye Eun Hwang
- Research and Development Division, Korea Institute of Convergence Textile, Iksan, Chonbuk 54588, Republic of Korea
| | - Oh Hoon Kwon
- Research and Development Division, Korea Institute of Convergence Textile, Iksan, Chonbuk 54588, Republic of Korea
| | - Bishweshwar Pant
- Carbon Composite Energy Nanomaterials Research Center, Woosuk University, Wanju-Gun, Chonbuk 55338, Republic of Korea
- Woosuk Institute of Smart Convergence Life Care (WSCLC), Woosuk University, Wanju, Chonbuk 55338, Republic of Korea
| | - Jiwan Acharya
- Carbon Composite Energy Nanomaterials Research Center, Woosuk University, Wanju-Gun, Chonbuk 55338, Republic of Korea
- Woosuk Institute of Smart Convergence Life Care (WSCLC), Woosuk University, Wanju, Chonbuk 55338, Republic of Korea
| | - Yong Wan Park
- Research and Development Division, Korea Institute of Convergence Textile, Iksan, Chonbuk 54588, Republic of Korea
| | - Mira Park
- Carbon Composite Energy Nanomaterials Research Center, Woosuk University, Wanju-Gun, Chonbuk 55338, Republic of Korea
- Woosuk Institute of Smart Convergence Life Care (WSCLC), Woosuk University, Wanju, Chonbuk 55338, Republic of Korea
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Preparation of NiMoO4 nanoarrays electrodes with optimized morphology and internal crystal water for efficient supercapacitors and water splitting. Colloids Surf A Physicochem Eng Asp 2022. [DOI: 10.1016/j.colsurfa.2022.130119] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
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Li Y, Li L, Du F. Amorphous S-doped NixCo3-xO4 for high-performance asymmetric supercapacitors. Electrochim Acta 2022. [DOI: 10.1016/j.electacta.2022.141326] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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Yadav S, Ghrera AS, Devi A, Rana A. Crystalline flower-like Nickel Cobaltite nanosheets coated with amorphous Titanium Nitride layer as binder-free electrodes for supercapacitor application. Electrochim Acta 2022. [DOI: 10.1016/j.electacta.2022.141526] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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Simonenko TL, Simonenko NP, Simonenko EP, Vlasov IS, Volkov IA, Kuznetsov NT. Microplotter Printing of Hierarchically Organized Planar NiCo2O4 Nanostructures. RUSS J INORG CHEM+ 2022. [DOI: 10.1134/s0036023622601234] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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8
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Dhillon SK, Kundu PP. Magnesium Cobaltite Embedded in Corncob-Derived Nitrogen-Doped Carbon as a Cathode Catalyst for Power Generation in Microbial Fuel Cells. ACS APPLIED MATERIALS & INTERFACES 2022; 14:47633-47649. [PMID: 36222104 DOI: 10.1021/acsami.2c12279] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/16/2023]
Abstract
Microbial fuel cells (MFCs) have drawn attention among renewable energy devices. High capital cost, poor durability, and slow oxygen reduction reaction (ORR) kinetics are the major hindrances in the commercialization of the technology. In this work, an environmentally benign approach is followed to synthesize a composite of magnesium cobaltite (MgCo2O4) embedded in nitrogen-doped carbon to optimize the performance of MFCs. Detailed characterization confirms the formation of MgCo2O4 nanostructures in the catalyst treated at 700 °C. Electrochemical studies suggest the superior performance of the MgCo2O4/NC-700 catalyst with a peak reduction current of -0.068 mA and a charge transfer resistance (Rct) of 40.5 Ω. The performance of the air cathodes is evaluated using activated sludge as inoculum in the anode chamber in single-chamber MFCs. The power output of MFC with MgCo2O4/NC-700 as an air cathode reaching 873.81 mW m-2 is 59.56 and 216.05% higher than those of MFCs with Pt/C (547.65 mW m-2) and Co/NC-700 (276.48 mW m-2) cathodes, respectively. These findings suggest that substituting magnesium in transition metal-nitrogen-carbon composites could help realize long-term application as air cathodes for power generation and wastewater treatment in MFCs.
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Affiliation(s)
- Simran Kaur Dhillon
- Department of Chemical Engineering, Indian Institute of Technology Roorkee, Roorkee247667, India
| | - Patit Paban Kundu
- Department of Chemical Engineering, Indian Institute of Technology Roorkee, Roorkee247667, India
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Shunmughananthan B, Dheivasigamani T, Sthevan Kovil Pitchai J, Periyasamy S. Performance comparison of distinct bismuth molybdate single phases for asymmetric supercapacitor applications. Dalton Trans 2022; 51:15579-15592. [PMID: 36169008 DOI: 10.1039/d2dt02092k] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
The enticing features of metal molybdates make them an attractive candidate for energy storage systems. This report describes the synthesis of three distinct single-phase bismuth molybdates (Bi2MoxOy; α-Bi2Mo3O12, β-Bi2Mo2O9, and γ-Bi2MoO6) using the gel matrix particle growth method and their application in high-performance asymmetric supercapacitors. The single phase and purity of the synthesized Bi2MoxOy particles were confirmed by X-ray diffraction (XRD) and further verified by Raman analysis. The UV-visible spectra show the electronic and optical behaviours of the as-synthesized α, β, and γ Bi2MoxOy. The morphologies of the as-synthesized three different Bi2MoxOy phases were analysed using scanning electron microscopy (SEM). The particle formation was further investigated by transmission electron microscopy (TEM), and the interplanar spacings of the Bi2MoxOy phases were in accordance with the planes. The surface area and pore volume of the prepared samples were analysed using Brunauer-Emmett-Teller (BET) analysis. The electrochemical properties of the products were confirmed by various tests, including cyclic voltammetry (CV), galvanostatic charge discharge (GCD), and electrochemical impedance spectroscopy (EIS) in 3 M KOH. Among the three phases, α-Bi2Mo3O12 exhibits a huge specific capacitance (Cs) of 714 F g-1 at a current density of 1 A g-1. Furthermore, it displays an admirable cycling stability of 86.55% after 5000 cycles. The chosen α-Bi2Mo3O12 electrode possesses an increased energy density of 47.5 W h kg-1 at 1 A g-1 with a capacitive retention rate of 71.90% at 5 A g-1 after 10 000 cycles. A remarkable electrochemical performance of Bi2Mo3O12 with an exceptional power density of 750 W kg-1 was observed for the prepared asymmetric device. Bismuth molybdate's notable performance indicates that it can be an active material for energy storage applications.
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Affiliation(s)
- Bagavathy Shunmughananthan
- Nano-crystal Design and Application Lab (n-DAL), Department of Physics, PSG Institute of Technology and Applied Research, Coimbatore-641062, Tamil Nadu, India.
| | - Thangaraju Dheivasigamani
- Nano-crystal Design and Application Lab (n-DAL), Department of Physics, PSG Institute of Technology and Applied Research, Coimbatore-641062, Tamil Nadu, India.
| | - Jesman Sthevan Kovil Pitchai
- Solid State Ionics Lab, PG & Research Department of Physics, Thanthai Periyar Government Arts and Science College (Autonomous), (Affiliated to Bharathidasan University), Tiruchirappalli-620023, Tamil Nadu, India
| | - Sivakumar Periyasamy
- Solid State Ionics Lab, PG & Research Department of Physics, Thanthai Periyar Government Arts and Science College (Autonomous), (Affiliated to Bharathidasan University), Tiruchirappalli-620023, Tamil Nadu, India
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10
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Yang JY, Ko TH, Kuk YS, Seo MK, Kim BS. A Facile Fabrication of Ordered Mesoporous Carbons Derived from Phenolic Resin and Mesophase Pitch via a Self-Assembly Method. NANOMATERIALS 2022; 12:nano12152686. [PMID: 35957116 PMCID: PMC9370532 DOI: 10.3390/nano12152686] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/02/2022] [Revised: 07/29/2022] [Accepted: 08/03/2022] [Indexed: 12/10/2022]
Abstract
Ordered and disordered mesoporous structures were synthesized by a self-assembly method using a mixture of phenolic resin and petroleum-based mesophase pitch as the starting materials, amphiphilic triblock copolymer F127 as a soft template, hydrochloric acid as a catalyst, and distilled water as a solvent. Then, mesoporous carbons were obtained via autoclave method at low temperature (60 °C) and then carbonization at a relatively low temperature (600 °C), respectively. X-ray diffraction (XRD), small-angle X-ray scattering (SAXS), and transmission electron microscopy (TEM) analyses revealed that the porous carbons with a mesophase pitch content of approximately 10 wt% showed a highly ordered hexagonal mesostructure with a highly uniform pore size of ca. 5.0 nm. In addition, the mesoporous carbons prepared by self-assembly and low-temperature autoclave methods exhibited the amorphous or crystalline carbon structures with higher specific surface area (SSA) of 756 m2/s and pore volume of 0.63 cm3/g, depending on the synthesis method. As a result, mesoporous carbons having a high SSA were successfully prepared by changing the mixing ratio of mesophase pitch and phenolic resin. The electrochemical properties of as-obtained mesoporous carbon materials were investigated. Further, the OMC-meso-10 electrode delivered the maximum SC of about 241 F/g at an applied current density of 1 A/g, which was higher than those of the MC-10 (~104 F/g) and OMC-20 (~115 F/g).
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Affiliation(s)
- Jae-Yeon Yang
- Convergence Research Division, Korea Carbon Industry Promotion Agency (KCARBON), 110-11 Banryong-ro, Deokjin-gu, Jeonju-si 54853, Jeollabuk-do, Korea
| | - Tae Hoon Ko
- Department of Nano Convergence Engineering, Jeonbuk National University, 567 Baekje-daero, Deokjin-gu, Jeonju-si 54896, Jeollabuk-do, Korea
| | - Yun-Su Kuk
- Convergence Research Division, Korea Carbon Industry Promotion Agency (KCARBON), 110-11 Banryong-ro, Deokjin-gu, Jeonju-si 54853, Jeollabuk-do, Korea
| | - Min-Kang Seo
- Convergence Research Division, Korea Carbon Industry Promotion Agency (KCARBON), 110-11 Banryong-ro, Deokjin-gu, Jeonju-si 54853, Jeollabuk-do, Korea
- Correspondence: (M.-K.S.); (B.-S.K.); Tel.: +82-063-270-2352 (M.K.S. & B.S.K.)
| | - Byoung-Suhk Kim
- Department of Organic Materials & Fiber Engineering, Jeonbuk National University, 567 Baekje-daero, Deokjin-gu, Jeonju-si 54896, Jeollabuk-do, Korea
- Correspondence: (M.-K.S.); (B.-S.K.); Tel.: +82-063-270-2352 (M.K.S. & B.S.K.)
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11
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Mesoporous hexagonal nanorods of NiCo2O4 nanoparticles via hydrothermal route for supercapacitor application. Chem Phys Lett 2022. [DOI: 10.1016/j.cplett.2022.139654] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
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12
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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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Shah SS, Aziz MA, Yamani ZH. Recent Progress in Carbonaceous and Redox‐active Nanoarchitectures for Hybrid Supercapacitors: Performance Evaluation, Challenges, and Future Prospects. CHEM REC 2022; 22:e202200018. [DOI: 10.1002/tcr.202200018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2022] [Revised: 03/10/2022] [Accepted: 04/02/2022] [Indexed: 11/08/2022]
Affiliation(s)
- Syed Shaheen Shah
- Physics Department King Fahd University of Petroleum & Minerals, KFUPM Box 5047 Dhahran 31261 Saudi Arabia
- Interdisciplinary Research Center for Hydrogen and Energy Storage (IRC-HES) King Fahd University of Petroleum & Minerals, KFUPM Box 5040 Dhahran 31261 Saudi Arabia
| | - Md. Abdul Aziz
- Interdisciplinary Research Center for Hydrogen and Energy Storage (IRC-HES) King Fahd University of Petroleum & Minerals, KFUPM Box 5040 Dhahran 31261 Saudi Arabia
- K.A.CARE Energy Research & Innovation Center King Fahd University of Petroleum & Minerals Dhahran 31261 Saudi Arabia
| | - Zain H. Yamani
- Physics Department King Fahd University of Petroleum & Minerals, KFUPM Box 5047 Dhahran 31261 Saudi Arabia
- Interdisciplinary Research Center for Hydrogen and Energy Storage (IRC-HES) King Fahd University of Petroleum & Minerals, KFUPM Box 5040 Dhahran 31261 Saudi Arabia
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14
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Liu Q, Liu J, Xu D, Liu C, Lu Z, Xuan D, Wang Z, Ye Y, Wang D, Li S, Wang D, Zheng Z. NiCo2O4 with unique 3D miniature sea urchins as binder-free electrode for high performance asymmetric supercapacitor. J Electroanal Chem (Lausanne) 2022. [DOI: 10.1016/j.jelechem.2022.116068] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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15
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Facile synthesis of NiCo2O4 nanostructure with enhanced electrochemical performance for supercapacitor application. Chem Phys Lett 2022. [DOI: 10.1016/j.cplett.2021.139181] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
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16
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Mahadik SM, Chodankar NR, Han YK, Dubal DP, Patil S. Nickel Cobaltite: A Positive Electrode Material for Hybrid Supercapacitors. CHEMSUSCHEM 2021; 14:5384-5398. [PMID: 34643058 DOI: 10.1002/cssc.202101465] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/12/2021] [Revised: 10/12/2021] [Indexed: 06/13/2023]
Abstract
The increased demand of energy due to the recent technological advances in diverse fields such as portable electronics and electric vehicles is often hindered by the poor capability of energy-storage systems. Although supercapacitors (SCs) exhibit higher power density than state-of-the art batteries, their insufficient energy density remains a major challenge. An emerging concept of hybrid supercapacitors (HSCs) with the combination of one capacitive and one battery electrode in a single cell holds a great promise to deliver high energy density without sacrificing power density and cycling stability. This Minireview elaborates the recent advances of use of nickel cobaltite (NiCo2 O4 ) as a potential positive electrode (battery-like) for HSCs. A brief introduction on the structural benefits and charge storage mechanisms of NiCo2 O4 was provided. It further shed a light on composites of NiCo2 O4 with different materials like carbon, polymers, metal oxides, and others, which altogether helps in increasing the electrochemical performance of HSCs. Finally, the key scientific challenges and perspectives on building high-performance HSCs for future-generation applications were reviewed.
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Affiliation(s)
- Shivraj M Mahadik
- Department of Physics, Sanjay Ghodawat University, Kolhapur, 416118, India
| | - Nilesh R Chodankar
- Department of Energy & Materials Engineering, Dongguk University, Seoul, 100-715, Republic of Korea
| | - Young-Kyu Han
- Department of Energy & Materials Engineering, Dongguk University, Seoul, 100-715, Republic of Korea
| | - Deepak P Dubal
- Centre for Materials Science, Queensland University of Technology (QUT), 2 George Street, Brisbane, 4000, Australia
- School of Chemistry and Physics, Queensland University of Technology (QUT), 2 George Street, Brisbane, 4000, Australia
| | - Sarita Patil
- Department of Physics, Sanjay Ghodawat University, Kolhapur, 416118, India
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Acharya J, Pant B, Prasad Ojha G, Park M. Embellishing hierarchical 3D core-shell nanosheet arrays of ZnFe 2O 4@NiMoO 4 onto rGO-Ni foam as a binder-free electrode for asymmetric supercapacitors with excellent electrochemical performance. J Colloid Interface Sci 2021; 610:863-878. [PMID: 34863553 DOI: 10.1016/j.jcis.2021.11.129] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2021] [Revised: 11/19/2021] [Accepted: 11/21/2021] [Indexed: 11/19/2022]
Abstract
Tailoring hierarchical hybrid core-shell electrodes with impartial microstructural features and excellent electroactive constituents is crucial for the design of high-performance supercapacitors (SCs). Herein, for the first time, we fabricate uniformly aligned porous ZnFe2O4 (ZFO) nanosheet arrays onto reduced graphene oxide-garnished conductive Ni foam (rGO-NF) substrates and subsequently embellish the first layer of ZFO nanosheets with morphology-controlled secondary NiMoO4 nanosheets to achieve a hierarchical 3D core-shell structure of ZnFe2O4@NiMoO4 nanosheet arrays (NSAs) onto rGO-NF for SC applications. Improving the synergistic effect of the core-shell nanoarchitecture with a conductive rGO-NF substrate, the hierarchical 3D ZFO@NMO NSAs tend to have superb electronic conductivity, tailoribility, effective nanoporous channels, and appropriate roadways for rapid ion/electron transfer, which are required for rapid reversible redox reactions, thus reflecting the excellent electrochemical features, including the excellent specific capacitance, good rate performance, and prolonged cyclic performance of the three electrode assemblies for SCs. An asymmetric supercapacitor (ASC) device composed of ZFO@NMO NSAs@rGO-NF as the cathode and MOF-derived hollow porous carbon (MDHPC) as the anode exhibits a high energy density of 58.6 Wh kg-1 at a power density of 799 W kg-1 with prolonged cyclic durability (89.6 % after 7000 cycles), thus indicating its potential applicability towards advanced hybrid SCs.
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Affiliation(s)
- Jiwan Acharya
- Carbon Composite Energy Nanomaterials Research Center, Woosuk University, Wanju 55338, Republic of Korea; Woosuk Institute of Smart Convergence Life Care (WSCLC), Woosuk University, Wanju 55338, Republic of Korea
| | - Bishweshwar Pant
- Carbon Composite Energy Nanomaterials Research Center, Woosuk University, Wanju 55338, Republic of Korea; Woosuk Institute of Smart Convergence Life Care (WSCLC), Woosuk University, Wanju 55338, Republic of Korea
| | - Gunendra Prasad Ojha
- Carbon Composite Energy Nanomaterials Research Center, Woosuk University, Wanju 55338, Republic of Korea; Woosuk Institute of Smart Convergence Life Care (WSCLC), Woosuk University, Wanju 55338, Republic of Korea
| | - Mira Park
- Carbon Composite Energy Nanomaterials Research Center, Woosuk University, Wanju 55338, Republic of Korea; Woosuk Institute of Smart Convergence Life Care (WSCLC), Woosuk University, Wanju 55338, Republic of Korea.
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18
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Engineering triangular bimetallic metal-organic-frameworks derived hierarchical zinc-nickel-cobalt oxide nanosheet arrays@reduced graphene oxide-Ni foam as a binder-free electrode for ultra-high rate performance supercapacitors and methanol electro-oxidation. J Colloid Interface Sci 2021; 602:573-589. [PMID: 34146947 DOI: 10.1016/j.jcis.2021.06.030] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2021] [Revised: 06/04/2021] [Accepted: 06/04/2021] [Indexed: 02/04/2023]
Abstract
The rigorous fabrication of electrode materials using upper-ranked porous precursor especially metal organic frameworks (MOFs) are challenging but appealing task to procure electrochemical energy storage and conversion system with altitudinous performance. Herein, we replenish the rational construction of atypical electrode of hollow Zn-Ni-Co-oxide (ZNCO) nanosheet arrays onto rGO garnished Ni foam (rGO/NF) via two step solution based method. Firstly, 2D Zn-Co-MOFs derived nanoleave arrays are prepared by co-precipitation method. Next, hollow and porous ZNCO nanostructure from 2D solid nanoleave arrays are achieved by ion-exchange and etching process conjoined with post annealing treatment. The as-fabricated hierarchical ZNCO nanosheet arrays offer large numbers of electroactive sites with short ion-diffusion pathways, reflecting the outstanding electrochemical performance in-terms of excellent specific capacity (267 mAh g-1) ultra-high rate capability (83.82% at 50 A/g) and long-term cycling life (~90.16%) in three electrode configuration for supercapacitor (SCs). Moreover, the hollow and porous ZNCO nanostructure responds as immensely active and substantial electrocatalyst for methanol oxidation with lowest onset potential of 0.27 V. To demonstrate the practicability, hybrid supercapacitor (HSC) device is constructed using ZNCO@rGO-NF nanostructure as positive and rGO decorated MOF derived porous carbon (rGO-MDPC) as negative electrode. The as-assembled ZNCO//rGO-MDPC ASC device delivers higher energy density of 61.25 Wh kg-1 at the power density of 750 W kg-1 with long-term cyclic stability (<6% to its initial specific capacity value) after 6000 cycles.
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19
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Chang Q, Liang H, Shi B, Wu H. Sodium oxalate-induced hydrothermal synthesis of wood-texture-column-like NiCo 2O 4 with broad bandwidth electromagnetic wave absorption performance. J Colloid Interface Sci 2021; 600:49-57. [PMID: 34004429 DOI: 10.1016/j.jcis.2021.05.019] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2021] [Revised: 05/04/2021] [Accepted: 05/05/2021] [Indexed: 12/27/2022]
Abstract
Single-component absorbent with wide-band absorption and strong attenuation capability is a challenge for efficient electromagnetic wave absorption. Morphology manipulation is an effective pathway to enhance electromagnetic wave absorption. Herein, naked NiCo2O4 with novel morphology of wood-texture-column-like nanostructure was synthesized for the first time through sodium oxalate-induced hydrothermal synthesis. The electromagnetic parameters are adjusted by controlling the amount of sodium oxalate to optimize absorbing performance. The optimum absorption performance occurs when the molar ratio of sodium oxalate to metal ions is 1.5, in which the effective absorption bandwidth is up to 7.10 GHz (10.90-18 GHz) at only 2.20 mm and the minimum reflection loss is low to -49.78 dB. Notably, the qualified EAB can cover the entire C, X and Ku bands by adjusting the thickness from 1.7 to 5.0 mm. Excellent absorbing performance is attributed to appropriate impedance matching originating from numerous cracks and pores in nanostructures and strong dipole polarization induced dominantly by oxygen vacancy together with lattice distortion. This study provides an excellent candidate for the study of single-component electromagnetic wave absorbents.
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Affiliation(s)
- Qing Chang
- College of Chemistry and Chemical Engineering, Shaanxi Key Laboratory of Chemical Reaction Engineering, Yan'an University, Yan'an 716000, China; MOE Key Laboratory of Material Physics and Chemistry Under Extraordinary, School of Physical Science and Technology, Northwestern Polytechnical University, Xi'an 710072, China
| | - Hongsheng Liang
- MOE Key Laboratory of Material Physics and Chemistry Under Extraordinary, School of Physical Science and Technology, Northwestern Polytechnical University, Xi'an 710072, China
| | - Bin Shi
- Center for Translational Medicine Research on Sensory-Motor Diseases, Yan'an University, Yan'an 716000, China.
| | - Hongjing Wu
- MOE Key Laboratory of Material Physics and Chemistry Under Extraordinary, School of Physical Science and Technology, Northwestern Polytechnical University, Xi'an 710072, China.
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20
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Acharya J, Ojha GP, Kim BS, Pant B, Park M. Modish Designation of Hollow-Tubular rGO-NiMoO 4@Ni-Co-S Hybrid Core-shell Electrodes with Multichannel Superconductive Pathways for High-Performance Asymmetric Supercapacitors. ACS APPLIED MATERIALS & INTERFACES 2021; 13:17487-17500. [PMID: 33844490 DOI: 10.1021/acsami.1c00137] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
The scrupulous designation of hollow and porous electroactive materials incorporating prolific redox-active polyphase transition-metal oxide decorated with polyphase transition-metal sulfide onto rGO (reduced graphene oxide)-supported conductive substrate has never been an easy task due to the very good coordination affair of sulfur toward transition metals. Herein, cost-effective hydrothermal growth followed by a metal-organic framework (MOF)-mediated sulfidation approach is employed to achieve burl-like Ni-Co-S nanomaterial-integrated hollow and porous NiMoO4 nanotubes onto rGO-coated Ni foam (rGO-NiMoO4@Ni-Co-S) as the electrode material for supercapacitors. The open framework of the rGO-Co-MOF template after the etching and sulfidation process not only enables the creation of a tubular structure of NiMoO4 nanorods but also provides convenient ion-electron pathways to promote rapid faradic reactions for the hybrid composite electrode. Owing to the unique hollow and tubular structure, the as-fabricated rGO-NiMoO4@Ni-Co-S electrode exhibits a high specific capacity of 318 mA h g-1 at 1 A g-1 and remarkable cyclic performance of 88.87% after 10,000 consecutive charge-discharge cycles in an aqueous 2 M KOH electrolyte on a three-electrode configuration. Moreover, the assembled rGO-NiMoO4@Ni-Co-S//rGO-MDC (MOF-derived carbon) asymmetric supercapacitor device exhibits a satisfactory energy density of 57.24 W h kg-1 at a power density of 801.8 W kg-1 with an admirable life span of 90.89% after 10,000 repeated cycles.
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Affiliation(s)
- Jiwan Acharya
- Carbon Composite Energy Nanomaterials Research Center, Woosuk University, Wanju, Chonbuk 55338, South Korea
| | - Gunendra Prasad Ojha
- Carbon Composite Energy Nanomaterials Research Center, Woosuk University, Wanju, Chonbuk 55338, South Korea
| | - Byoung-Suhk Kim
- Department of Organic Materials & Fiber Engineering, Jeonbuk National University, Jeonju 54896, South Korea
| | - Bishweshwar Pant
- Carbon Composite Energy Nanomaterials Research Center, Woosuk University, Wanju, Chonbuk 55338, South Korea
| | - Mira Park
- Carbon Composite Energy Nanomaterials Research Center, Woosuk University, Wanju, Chonbuk 55338, South Korea
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21
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Lu Z, Xuan D, Wang D, Liu J, Wang Z, Liu Q, Wang D, Ye Y, Zheng Z, Li S. Reagent-assisted hydrothermal synthesis of NiCo 2O 4 nanomaterials as electrodes for high-performance asymmetric supercapacitors. NEW J CHEM 2021. [DOI: 10.1039/d1nj00268f] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Spinel nickel cobaltate nanoneedle arrays in situ synthesized by a CTAB assisted hydrothermal method show an energy density of 22.5 W h kg−1 at 800 W kg−1.
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Affiliation(s)
- Zhe Lu
- Fujian Provincial Industry Technologies Development Base for New Energy, Fujian Provincial Engineering and Research Center of Clean and High-Valued Technologies for Biomass
- Xiamen Key Laboratory for High-Valued Conversion Technology of Agricultural Biomass
- College of Energy
- Xiamen University
- Xiamen 361102
| | - Dipan Xuan
- Fujian Provincial Industry Technologies Development Base for New Energy, Fujian Provincial Engineering and Research Center of Clean and High-Valued Technologies for Biomass
- Xiamen Key Laboratory for High-Valued Conversion Technology of Agricultural Biomass
- College of Energy
- Xiamen University
- Xiamen 361102
| | - Dechao Wang
- Fujian Provincial Industry Technologies Development Base for New Energy, Fujian Provincial Engineering and Research Center of Clean and High-Valued Technologies for Biomass
- Xiamen Key Laboratory for High-Valued Conversion Technology of Agricultural Biomass
- College of Energy
- Xiamen University
- Xiamen 361102
| | - Jie Liu
- Fujian Provincial Industry Technologies Development Base for New Energy, Fujian Provincial Engineering and Research Center of Clean and High-Valued Technologies for Biomass
- Xiamen Key Laboratory for High-Valued Conversion Technology of Agricultural Biomass
- College of Energy
- Xiamen University
- Xiamen 361102
| | - Zhuang Wang
- Fujian Provincial Industry Technologies Development Base for New Energy, Fujian Provincial Engineering and Research Center of Clean and High-Valued Technologies for Biomass
- Xiamen Key Laboratory for High-Valued Conversion Technology of Agricultural Biomass
- College of Energy
- Xiamen University
- Xiamen 361102
| | - Qian Liu
- Fujian Provincial Industry Technologies Development Base for New Energy, Fujian Provincial Engineering and Research Center of Clean and High-Valued Technologies for Biomass
- Xiamen Key Laboratory for High-Valued Conversion Technology of Agricultural Biomass
- College of Energy
- Xiamen University
- Xiamen 361102
| | - Duo Wang
- Fujian Provincial Industry Technologies Development Base for New Energy, Fujian Provincial Engineering and Research Center of Clean and High-Valued Technologies for Biomass
- Xiamen Key Laboratory for High-Valued Conversion Technology of Agricultural Biomass
- College of Energy
- Xiamen University
- Xiamen 361102
| | - Yueyuan Ye
- Fujian Provincial Industry Technologies Development Base for New Energy, Fujian Provincial Engineering and Research Center of Clean and High-Valued Technologies for Biomass
- Xiamen Key Laboratory for High-Valued Conversion Technology of Agricultural Biomass
- College of Energy
- Xiamen University
- Xiamen 361102
| | - Zhifeng Zheng
- Fujian Provincial Industry Technologies Development Base for New Energy, Fujian Provincial Engineering and Research Center of Clean and High-Valued Technologies for Biomass
- Xiamen Key Laboratory for High-Valued Conversion Technology of Agricultural Biomass
- College of Energy
- Xiamen University
- Xiamen 361102
| | - Shuirong Li
- Fujian Provincial Industry Technologies Development Base for New Energy, Fujian Provincial Engineering and Research Center of Clean and High-Valued Technologies for Biomass
- Xiamen Key Laboratory for High-Valued Conversion Technology of Agricultural Biomass
- College of Energy
- Xiamen University
- Xiamen 361102
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22
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Singh A, Ojha AK. Designing vertically aligned porous NiCo 2O 4@MnMoO 4 Core@Shell nanostructures for high-performance asymmetric supercapacitors. J Colloid Interface Sci 2020; 580:720-729. [PMID: 32717440 DOI: 10.1016/j.jcis.2020.07.062] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2020] [Revised: 06/28/2020] [Accepted: 07/12/2020] [Indexed: 11/28/2022]
Abstract
NiCo2O4@MnMoO4 core@shell nanostructures are synthesized as electrode material using hydrothermal method for the fabrication of asymmetric supercapacitor (ASC) device. The NiCo2O4@MnMoO4 electrode shows better electrochemical performance with specific capacitance (SC) of 1821 F/g at current density of 5 A/g and cycling stability of 94%. The NiCo2O4@MnMoO4 core@shell electrode shows better SC compared to pure NiCo2O4 and MnMoO4 electrodes. An ASC device is fabricated using NiCo2O4@MnMoO4 as a positive and rGO/Fe2O3 as negative electrode materials. Remarkably, the fabricated device shows a SC of 294 F/g at current density 4 A/g, with an energy density of 91.87 Wh/kg at a power density of 374.15 W/kg. The device shows good reversibility with cycling stability of 68% after 2,000 cycles. The ASC device is used to illuminate nine green color LEDs for 35 min. Therefore, the present report provides a simple method to fabricate efficient and stable energy storage devices for industrial applications.
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Affiliation(s)
- Arvind Singh
- Department of Physics, Motilal Nehru National Institute of Technology Allahabad, Prayagraj 211004, India
| | - Animesh K Ojha
- Department of Physics, Motilal Nehru National Institute of Technology Allahabad, Prayagraj 211004, India.
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23
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Room temperature and aqueous synthesis of bimetallic ZIF derived CoNi layered double hydroxides and their applications in asymmetric supercapacitors. J Colloid Interface Sci 2020; 579:195-204. [DOI: 10.1016/j.jcis.2020.06.050] [Citation(s) in RCA: 28] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2020] [Revised: 06/09/2020] [Accepted: 06/10/2020] [Indexed: 12/13/2022]
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