IMR OpenIR
A highly reversible Co3S4 microsphere cathode material for aluminum-ion batteries
Li, Hucheng1,2; Yang, Huicong1,2; Sun, Zhenhua1; Shi, Ying1; Cheng, Hui-Ming1,3; Li, Feng1,2
Corresponding AuthorLi, Feng(fli@imr.ac.cn)
2019-02-01
Source PublicationNANO ENERGY
ISSN2211-2855
Volume56Pages:100-108
AbstractAluminum-ion batteries (AIBs) have been regarded as a promising candidate for large-scale stationary energy storage applications based on their low cost, good safety and high volumetric capacity. However, the lack of suitable cathode materials with highly reversible aluminum storage has hindered their practical use. Here, we demonstrate a highly reversible AIB using porous Co(3)S(4 )microspheres as the cathode material. The microstructure gives Co3S4 a superior electrochemical performance to most other cathode materials for AIBs reported so far. It is further shown that the cell undergoes Al3+ intercalation/deintercalation with Co3+/Co2+ as a redox couple in the cathode, and electrochemical stripping/plating of metallic aluminum in the anode. We also found that the diffusion of Al3+ in the host Co(3)S(4 )is the key kinetic step that limits the discharge/charge current density. This work is a step forward in the development of a low-cost cathode material for high-performance AIBs and contributes to a better understanding of AIB chemistry.
KeywordAluminum-ion batteries Energy storage Cathode materials Cobalt sulfides Ionic liquid electrolytes
Funding OrganizationMOST ; National Natural Science Foundation of China ; Youth Innovation Promotion Association of the Chinese Academy of Sciences ; Institute of Metal Research, Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Key Research Program of the Chinese Academy of Sciences ; CAS/SAFEA International Partnership Program for Creative Research Teams
DOI10.1016/j.nanoen.2018.11.045
Indexed BySCI
Language英语
Funding ProjectMOST[2016YFA0200100] ; MOST[2016YFB0100100] ; MOST[2014CB932402] ; National Natural Science Foundation of China[51525206] ; National Natural Science Foundation of China[51625203] ; National Natural Science Foundation of China[51521091] ; Youth Innovation Promotion Association of the Chinese Academy of Sciences[2015150] ; Institute of Metal Research, Chinese Academy of Sciences[2015-PY03] ; Strategic Priority Research Program of the Chinese Academy of Sciences[XDA09010104] ; Key Research Program of the Chinese Academy of Sciences[KGZD-EW-T06] ; CAS/SAFEA International Partnership Program for Creative Research Teams
WOS Research AreaChemistry ; Science & Technology - Other Topics ; Materials Science ; Physics
WOS SubjectChemistry, Physical ; Nanoscience & Nanotechnology ; Materials Science, Multidisciplinary ; Physics, Applied
WOS IDWOS:000455264600011
PublisherELSEVIER SCIENCE BV
Citation statistics
Cited Times:58[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.imr.ac.cn/handle/321006/131365
Collection中国科学院金属研究所
Corresponding AuthorLi, Feng
Affiliation1.Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, Shenyang 110016, Liaoning, Peoples R China
2.Univ Sci & Technol China, Sch Mat Sci & Engn, Hefei, Anhui, Peoples R China
3.Tsinghua Univ, Tsinghua Berkeley Shenzhen Inst, Shenzhen 518055, Peoples R China
Recommended Citation
GB/T 7714
Li, Hucheng,Yang, Huicong,Sun, Zhenhua,et al. A highly reversible Co3S4 microsphere cathode material for aluminum-ion batteries[J]. NANO ENERGY,2019,56:100-108.
APA Li, Hucheng,Yang, Huicong,Sun, Zhenhua,Shi, Ying,Cheng, Hui-Ming,&Li, Feng.(2019).A highly reversible Co3S4 microsphere cathode material for aluminum-ion batteries.NANO ENERGY,56,100-108.
MLA Li, Hucheng,et al."A highly reversible Co3S4 microsphere cathode material for aluminum-ion batteries".NANO ENERGY 56(2019):100-108.
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
[Li, Hucheng]'s Articles
[Yang, Huicong]'s Articles
[Sun, Zhenhua]'s Articles
Baidu academic
Similar articles in Baidu academic
[Li, Hucheng]'s Articles
[Yang, Huicong]'s Articles
[Sun, Zhenhua]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Li, Hucheng]'s Articles
[Yang, Huicong]'s Articles
[Sun, Zhenhua]'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.