1
|
Keshari AS, Dubey P. Sucrose-assisted one step hydrothermal synthesis of MnCO3/Mn3O4 hybrid materials for electrochemical energy storage. Electrochim Acta 2022. [DOI: 10.1016/j.electacta.2021.139486] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
|
2
|
Zhang B, Li X, Zou J, Kim F. MnCO 3 on Graphene Porous Framework via Diffusion-Driven Layer-by-Layer Assembly for High-Performance Pseudocapacitor. ACS APPLIED MATERIALS & INTERFACES 2020; 12:47695-47703. [PMID: 33030889 DOI: 10.1021/acsami.0c15511] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
Diffusion-driven layer-by-layer (dd-LbL) assembly is a simple yet versatile process that can be used to construct graphene oxide (GO) into a three-dimensional (3D) porous framework with good mechanical stability. In particular, the oxygen functional groups on the GO surface are well retained, providing nucleation sites for further chemical reactions to be performed upon. Therefore, such a scaffold should serve as a promising starting material for creating a wide range of 3D graphene-based composites while maintaining a high accessible surface area. Herein, we demonstrate the use of the porous GO macrostructure derived from dd-LbL assembly for the preparation of graphene-MnCO3 hybrid structures. MnCO3 is a newly reported pseudocapacitive material for supercapacitors; however, its electrochemical performance is hampered by its low electrical conductivity and poor chemical stability. Through reaction between KMnO4 and GO during a hydrothermal process, the surface of the porous scaffold was rendered with uniform MnCO3 nanoparticles. With the reduced graphene oxide (rGO) sheets serving as the conductive backbone, the resultant MnCO3 nanoparticles exhibited a capacitance of 698 F g-1 at a charge/discharge current of 0.5 mA (320 F g-1 for the combined rGO and MnCO3 composite). Furthermore, the electrode maintained 77% of its initial capacity even after 5000 cycles of charge/discharge tests at 20 mA.
Collapse
Affiliation(s)
- Binbin Zhang
- CAS Key Laboratory of Nanosystem and Hierarchical Fabrication, CAS Center for Excellence in Nanoscience, National Center for Nanoscience and Technology, Beijing 100190, China
| | - Xin Li
- School of Physical Science and Technology, ShanghaiTech University, Shanghai 201210, China
| | - Jianli Zou
- School of Physical Science and Technology, ShanghaiTech University, Shanghai 201210, China
| | - Franklin Kim
- School of Physical Science and Technology, ShanghaiTech University, Shanghai 201210, China
| |
Collapse
|
3
|
Vardhan Palem V, Balarabe Idris M, Subramaniam T, Sappani D. The Charge Storage Mechanism of MnCO
3
in Aqueous Electrolytes. ChemistrySelect 2020. [DOI: 10.1002/slct.201904720] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Vishnu Vardhan Palem
- Department of Chemistry, Centre for Energy Storage & Conversion, School of Chemical and Biotechnology SASTRA Deemed University Thanjavur 613401 India
- Department of Biotechnology, Saveetha School of EngineeringSaveetha Institute of Medical and Technical Sciences (SIMATS) Chennai 602105 India
| | - Mustapha Balarabe Idris
- Department of Chemistry, Centre for Energy Storage & Conversion, School of Chemical and Biotechnology SASTRA Deemed University Thanjavur 613401 India
| | - Thiruvenkatam Subramaniam
- Department of Chemistry, Centre for Energy Storage & Conversion, School of Chemical and Biotechnology SASTRA Deemed University Thanjavur 613401 India
| | - Devaraj Sappani
- Department of Chemistry, Centre for Energy Storage & Conversion, School of Chemical and Biotechnology SASTRA Deemed University Thanjavur 613401 India
| |
Collapse
|
4
|
Li H, Wu X, Zhou J, Liu Y, Huang M, Xing W, Yan Z, Zhuo S. Enhanced Supercapacitive Performance of MnCO3
@rGO in an Electrolyte with KI as Additive. ChemElectroChem 2018. [DOI: 10.1002/celc.201801290] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Hua Li
- School of Chemistry and Chemical Engineering; Shandong University of Technology; Zibo 255000 P.R. China
| | - Xiaozhong Wu
- School of Chemistry and Chemical Engineering; Shandong University of Technology; Zibo 255000 P.R. China
| | - Jin Zhou
- School of Chemistry and Chemical Engineering; Shandong University of Technology; Zibo 255000 P.R. China
| | - Yuxiang Liu
- College of Chemical Engineering; Qingdao University of Science & Technology; Qingdao 266042 P.R. China
| | - Ming Huang
- School of Materials Science and Engineering; Ulsan National Institute of Science and Technology (UNIST); Ulsan 44919 Republic of Korea
| | - Wei Xing
- School of Science, State Key Laboratory of Heavy Oil Processing; China University of Petroleum; Qingdao 266580 P.R. China
| | - Zifeng Yan
- School of Science, State Key Laboratory of Heavy Oil Processing; China University of Petroleum; Qingdao 266580 P.R. China
| | - Shuping Zhuo
- School of Chemistry and Chemical Engineering; Shandong University of Technology; Zibo 255000 P.R. China
| |
Collapse
|
5
|
Halder L, Maitra A, Das AK, Bera R, Karan SK, Paria S, Bera A, Si SK, Khatua BB. High performance advanced asymmetric supercapacitor based on ultrathin and mesoporous MnCo2O4.5-NiCo2O4 hybrid and iron oxide decorated reduced graphene oxide electrode materials. Electrochim Acta 2018. [DOI: 10.1016/j.electacta.2018.06.184] [Citation(s) in RCA: 37] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
|
6
|
Maitra A, Das AK, Karan SK, Paria S, Bera R, Khatua BB. A Mesoporous High-Performance Supercapacitor Electrode Based on Polypyrrole Wrapped Iron Oxide Decorated Nanostructured Cobalt Vanadium Oxide Hydrate with Enhanced Electrochemical Capacitance. Ind Eng Chem Res 2017. [DOI: 10.1021/acs.iecr.6b04449] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Anirban Maitra
- Materials Science Centre, Indian Institute of Technology Kharagpur, Kharagpur 721302, West Bengal, India
| | - Amit Kumar Das
- Materials Science Centre, Indian Institute of Technology Kharagpur, Kharagpur 721302, West Bengal, India
| | - Sumanta Kumar Karan
- Materials Science Centre, Indian Institute of Technology Kharagpur, Kharagpur 721302, West Bengal, India
| | - Sarbaranjan Paria
- Materials Science Centre, Indian Institute of Technology Kharagpur, Kharagpur 721302, West Bengal, India
| | - Ranadip Bera
- Materials Science Centre, Indian Institute of Technology Kharagpur, Kharagpur 721302, West Bengal, India
| | - Bhanu Bhusan Khatua
- Materials Science Centre, Indian Institute of Technology Kharagpur, Kharagpur 721302, West Bengal, India
| |
Collapse
|
7
|
Maitra A, Das AK, Bera R, Karan SK, Paria S, Si SK, Khatua BB. An Approach To Fabricate PDMS Encapsulated All-Solid-State Advanced Asymmetric Supercapacitor Device with Vertically Aligned Hierarchical Zn-Fe-Co Ternary Oxide Nanowire and Nitrogen Doped Graphene Nanosheet for High Power Device Applications. ACS APPLIED MATERIALS & INTERFACES 2017; 9:5947-5958. [PMID: 28094497 DOI: 10.1021/acsami.6b13259] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
We highlight the design and fabrication of a polydimethylsiloxane (PDMS) encapsulated advanced all-solid-state asymmetric supercapacitor (ASC) device consisting of hierarchical mesoporous zinc-iron-cobalt ternary oxide (ZICO) nanowire coated nickel (Ni) foam (ZICO@Ni foam) as a promising positive electrode and nitrogen doped graphene coated Ni foam (N-G@Ni foam) as negative electrode in the presence of PVA-KOH gel electrolyte. Owing to outstanding electrochemical behavior and ultrahigh specific capacitance of ZICO (≈ 2587.4 F/g at 1 A/g) and N-G (550 F/g at 1 A/g) along with their mutual synergistic outputs, the assembled all-solid-state ASC device exhibits an outstanding energy density of ≈40.5 Wh/kg accompanied by a remarkable long-term cycle stability with ≈95% specific capacitance retention even after 5000 charge-discharge cycles. The exclusive hierarchical ZICO nanowires were synthesized by a facile two-step process comprising of a hydrothermal protocol followed by an annealing treatment on a quartz substrate. While Zn2+ gives the stability of the oxide system, Fe and Co ions provide better electronic conductivity and capacitive response under vigorous cyclic condition. The extraordinary performance of as-fabricated ASC device resembles its suitability for the construction of advanced energy storage devices in modern electronic industries.
Collapse
Affiliation(s)
- Anirban Maitra
- Materials Science Centre, Indian Institute of Technology Kharagpur , Kharagpur 721302, West Bengal, India
| | - Amit Kumar Das
- Materials Science Centre, Indian Institute of Technology Kharagpur , Kharagpur 721302, West Bengal, India
| | - Ranadip Bera
- Materials Science Centre, Indian Institute of Technology Kharagpur , Kharagpur 721302, West Bengal, India
| | - Sumanta Kumar Karan
- Materials Science Centre, Indian Institute of Technology Kharagpur , Kharagpur 721302, West Bengal, India
| | - Sarbaranjan Paria
- Materials Science Centre, Indian Institute of Technology Kharagpur , Kharagpur 721302, West Bengal, India
| | - Suman Kumar Si
- Materials Science Centre, Indian Institute of Technology Kharagpur , Kharagpur 721302, West Bengal, India
| | - Bhanu Bhusan Khatua
- Materials Science Centre, Indian Institute of Technology Kharagpur , Kharagpur 721302, West Bengal, India
| |
Collapse
|
8
|
Li Y, Ni X. The Enhanced Supercapacitive Performance of the Hybrid Material Integrating Doped-Polymer with the Composite of Graphene Oxide and Mn 3 O 4. Electrochim Acta 2017. [DOI: 10.1016/j.electacta.2017.01.018] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
|
9
|
Two-dimensional cobalt–manganese binary metal oxide porous nanosheets for high-performance supercapacitors. J Solid State Electrochem 2016. [DOI: 10.1007/s10008-016-3316-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
|
10
|
Nanocomposites of Graphene Nanosheets/Multiwalled Carbon Nanotubes as Electrodes for In-plane Supercapacitors. Electrochim Acta 2016. [DOI: 10.1016/j.electacta.2015.11.053] [Citation(s) in RCA: 42] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
|
11
|
Mondal C, Ghosh D, Aditya T, Sasmal AK, Pal T. Mn3O4 nanoparticles anchored to multiwall carbon nanotubes: a distinctive synergism for high-performance supercapacitors. NEW J CHEM 2015. [DOI: 10.1039/c5nj00825e] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A modified hydrothermal (MHT) route has been adopted for the synthesis of a MWCNT/Mn3O4 composite to attain enhanced supercapacitive performance.
Collapse
Affiliation(s)
- Chanchal Mondal
- Department of Chemistry
- Indian Institute of Technology
- Kharagpur-721302
- India
| | - Debasis Ghosh
- Materials Science Centre
- Indian Institute of Technology
- Kharagpur-721302
- India
| | - Teresa Aditya
- Department of Chemistry
- Indian Institute of Technology
- Kharagpur-721302
- India
| | - Anup Kumar Sasmal
- Department of Chemistry
- Indian Institute of Technology
- Kharagpur-721302
- India
| | - Tarasankar Pal
- Department of Chemistry
- Indian Institute of Technology
- Kharagpur-721302
- India
| |
Collapse
|