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Ultrahigh energy storage and ultrafast ion diffusion in borophene-based anodes for rechargeable metal ion batteries
Rao, Dewei1; Zhang, Lingyan2; Meng, Zhaoshun2; Zhang, Xirui2; Wang, Yunhui2; Qiao, Guanjun1; Shen, Xiangqian1; Xia, Hui3; Liu, Jiehua4; Lu, Ruifeng2,3
Source PublicationJOURNAL OF MATERIALS CHEMISTRY A
2017
ISSN2050-7488
DOI10.1039/c6ta09730h
Volume5Issue:5Pages:2328-2338
Indexed BySCI
SubtypeArticle
WOS HeadingsScience & Technology ; Physical Sciences ; Technology
WOS SubjectChemistry, Physical ; Energy & Fuels ; Materials Science, Multidisciplinary
WOS Research AreaChemistry ; Energy & Fuels ; Materials Science
WOS KeywordHIGH-CAPACITY ANODE ; LITHIUM STORAGE ; DIRECTIONAL DIFFUSION ; GRAPHENE NANOSHEETS ; CYCLING STABILITY ; RATE CAPABILITY ; LI ; PHOSPHORENE ; NITROGEN ; MOS2
AbstractSince the turn of the new century, the increasing demand for high-performance energy storage systems has generated considerable interest in rechargeable ion batteries (IBs). However, current IB technologies are not entirely satisfactory, especially the electrodes. We report here, via density functional theory calculations and first principles molecular dynamics simulations, that a borophene anode material has the fascinating properties of ultrahigh energy storage and ultrafast ion diffusion in metal (Li, Na, K, Mg, Al) IBs. Particularly for Li IBs with a borophene anode, a specific density of 3306 mA h g(-1) and a high charging voltage of 1.46 V can be maintained at room temperature. Furthermore, non-ideal borophene anodes, including those with defects or oxidation and nanoribbon samples, still possess good properties for practical applications. This theoretical exploration will provide helpful guidance in searching for available or novel boron nanosheets as promising anode materials to advance commercial IB technology.
Language英语
WOS IDWOS:000395074300059
PublisherROYAL SOC CHEMISTRY
Citation statistics
Document Type期刊论文
Identifierhttp://cas-ir.dicp.ac.cn/handle/321008/169573
Collection中国科学院大连化学物理研究所
Corresponding AuthorShen, Xiangqian; Xia, Hui; Lu, Ruifeng
Affiliation1.Jiangsu Univ, Sch Mat Sci & Engn, Zhenjiang 212013, Peoples R China
2.Nanjing Univ Sci & Technol, Sch Sci, Atom Mol & Mat Phys Grp, Nanjing 210094, Peoples R China
3.Nanjing Univ Sci & Technol, Sch Mat Sci & Engn, Herbert Gleiter Inst Nanosci, Nanjing 210094, Peoples R China
4.Hefei Univ Technol, Sch Mat Sci & Engn, Future Energy Lab, Hefei 230009, Peoples R China
5.Dalian Inst Chem Phys, Chinese Acad Sci, State Key Lab Mol React Dynam, Dalian 116023, Peoples R China
Recommended Citation
GB/T 7714
Rao, Dewei,Zhang, Lingyan,Meng, Zhaoshun,et al. Ultrahigh energy storage and ultrafast ion diffusion in borophene-based anodes for rechargeable metal ion batteries[J]. JOURNAL OF MATERIALS CHEMISTRY A,2017,5(5):2328-2338.
APA Rao, Dewei.,Zhang, Lingyan.,Meng, Zhaoshun.,Zhang, Xirui.,Wang, Yunhui.,...&Lu, Ruifeng.(2017).Ultrahigh energy storage and ultrafast ion diffusion in borophene-based anodes for rechargeable metal ion batteries.JOURNAL OF MATERIALS CHEMISTRY A,5(5),2328-2338.
MLA Rao, Dewei,et al."Ultrahigh energy storage and ultrafast ion diffusion in borophene-based anodes for rechargeable metal ion batteries".JOURNAL OF MATERIALS CHEMISTRY A 5.5(2017):2328-2338.
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