IMR OpenIR
Emerging CoMn-LDH@MnO2 electrode materials assembled using nanosheets for flexible and foldable energy storage devices
Zhao, Yue1; He, Jiafeng1; Dai, Meizhen1; Zhao, Depeng1; Wu, Xiang1; Liu, Baodan2
Corresponding AuthorWu, Xiang(wuxiang05@sut.edu.cn) ; Liu, Baodan(baodanliu@imr.ac.cn)
2020-06-01
Source PublicationJOURNAL OF ENERGY CHEMISTRY
ISSN2095-4956
Volume45Pages:67-73
AbstractCoMn layered double hydroxides (CoMn-LDH) are promising electrode materials for supercapacitors because of their excellent cyclic stability. However, they possess relatively low capacitances. In this work, hybrid CoMn-LDH@MnO2 products grown on Ni foams were obtained through a facile hydrothermal method. The as-synthesized samples employed as electrodes deliver a specific capacitance of 2325.01 F g(-1) at 1 A g(-1). An assembled asymmetric supercapacitor using these products as positive electrodes shows a maximum energy density of 59.73 W h kg(-1) at 100 0.09 W kg(-1). The prominent electrochemical performance of the as-prepared electrodes could be attributes to hierarchical structures. These findings suggest that hybrid structures might be potential alternatives for future flexible energy storage devices. (C) 2019 Science Press and Dalian Institute of Chemical Physics, Chinese Academy of Sciences. Published by Elsevier B.V. and Science Press. All rights reserved.
KeywordCoMn-LDH@MnO2 electrode Specific capacitance Flexible device Cyclic stability
Funding OrganizationFundamental Research Funds for the Central Universities
DOI10.1016/j.jechem.2019.09.027
Indexed BySCI
Language英语
Funding ProjectFundamental Research Funds for the Central Universities[30919011410]
WOS Research AreaChemistry ; Energy & Fuels ; Engineering
WOS SubjectChemistry, Applied ; Chemistry, Physical ; Energy & Fuels ; Engineering, Chemical
WOS IDWOS:000520405600010
PublisherELSEVIER
Citation statistics
Cited Times:36[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.imr.ac.cn/handle/321006/137937
Collection中国科学院金属研究所
Corresponding AuthorWu, Xiang; Liu, Baodan
Affiliation1.Shenyang Univ Technol, Sch Mat Sci & Engn, Shenyang 110870, Liaoning, Peoples R China
2.Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, Shenyang 110016, Liaoning, Peoples R China
Recommended Citation
GB/T 7714
Zhao, Yue,He, Jiafeng,Dai, Meizhen,et al. Emerging CoMn-LDH@MnO2 electrode materials assembled using nanosheets for flexible and foldable energy storage devices[J]. JOURNAL OF ENERGY CHEMISTRY,2020,45:67-73.
APA Zhao, Yue,He, Jiafeng,Dai, Meizhen,Zhao, Depeng,Wu, Xiang,&Liu, Baodan.(2020).Emerging CoMn-LDH@MnO2 electrode materials assembled using nanosheets for flexible and foldable energy storage devices.JOURNAL OF ENERGY CHEMISTRY,45,67-73.
MLA Zhao, Yue,et al."Emerging CoMn-LDH@MnO2 electrode materials assembled using nanosheets for flexible and foldable energy storage devices".JOURNAL OF ENERGY CHEMISTRY 45(2020):67-73.
Files in This Item:
There are no files associated with this item.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Zhao, Yue]'s Articles
[He, Jiafeng]'s Articles
[Dai, Meizhen]'s Articles
Baidu academic
Similar articles in Baidu academic
[Zhao, Yue]'s Articles
[He, Jiafeng]'s Articles
[Dai, Meizhen]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Zhao, Yue]'s Articles
[He, Jiafeng]'s Articles
[Dai, Meizhen]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.