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Magazine-Bending-Inspired Architecting Anti-T of MXene Flakes with Vertical Ion Transport for High-Performance Supercapacitors
Lu, Ming1,2,3; Han, Wenjuan2,3,4; Li, Haojie2; Li, Haibo3; Zhang, Bingsen2; Zhang, Wei1; Zheng, Weitao1
Corresponding AuthorZhang, Bingsen(bszhang@imr.ac.cn) ; Zhang, Wei(weizhang@jlu.edu.cn) ; Zheng, Weitao(wtzheng@jlu.edu.cn)
2019-04-01
Source PublicationADVANCED MATERIALS INTERFACES
ISSN2196-7350
Volume6Issue:8Pages:6
AbstractMXenes have shown distinctive advantages as active materials for supercapacitors due to their 2D open structure and high electronic conductivity. However, the horizontal stack and random orientation of MXene flakes on a current collector lead to the limited accessible surface area and transport pathways. Blocking the ion transport is largely deteriorated for the electrochemical performance of an MXene electrode. Herein, a vacuum filtration process, affording with the entwined mental mesh as filter membranes, is employed for constructing an "anti-T-shape" MXene film electrode. The resultant vertical ionic tunnels improve the kinetics of electrolyte ion transport. Consequently, a lower interfacial charge transfer impedance and an increased pseudo-capacity are achieved in the sulfuric acid electrolyte. This work may inspire further investigations on anisotropic properties of MXenes beyond electrochemical energy storage.
Keywordanti-T-shape ionic conductivity MXenes supercapacitors
Funding OrganizationNational Key R&D Program of China ; National Natural Science Foundation of China ; Liaoning Province National Science Foundation ; Shenyang National Laboratory for Materials Science ; Youth Innovation Promotion Association Chinese Academy of Sciences ; Program for the Development of Science and Technology of Jilin Province ; Jilin Province/Jilin University Co-Construction Project-Funds for New Materials ; Program for Jilin University Science and Technology Innovative Research Team (JLUSTIRT) ; Double-First Class Discipline for Materials Science and Engineering
DOI10.1002/admi.201900160
Indexed BySCI
Language英语
Funding ProjectNational Key R&D Program of China[2016YFA0200400] ; National Natural Science Foundation of China[51872115] ; National Natural Science Foundation of China[21761132025] ; National Natural Science Foundation of China[21773269] ; National Natural Science Foundation of China[51521091] ; Liaoning Province National Science Foundation[20180510047] ; Shenyang National Laboratory for Materials Science[20180510047] ; Youth Innovation Promotion Association Chinese Academy of Sciences[2015152] ; Program for the Development of Science and Technology of Jilin Province[20190201309JC] ; Jilin Province/Jilin University Co-Construction Project-Funds for New Materials[SXGJSF2017-3] ; Jilin Province/Jilin University Co-Construction Project-Funds for New Materials[Branch-2/440050316A36] ; Program for Jilin University Science and Technology Innovative Research Team (JLUSTIRT)[2017TD-09] ; Double-First Class Discipline for Materials Science and Engineering
WOS Research AreaChemistry ; Materials Science
WOS SubjectChemistry, Multidisciplinary ; Materials Science, Multidisciplinary
WOS IDWOS:000471704200013
PublisherWILEY
Citation statistics
Cited Times:9[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.imr.ac.cn/handle/321006/134104
Collection中国科学院金属研究所
Corresponding AuthorZhang, Bingsen; Zhang, Wei; Zheng, Weitao
Affiliation1.Jilin Univ, State Key Lab Automot Simulat & Control, Sch Mat Sci & Engn, Electron Microscopy Ctr,Int Ctr Future Sci, 2699 Qianjin St, Changchun 130012, Jilin, Peoples R China
2.Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, 72 Wenhua Rd, Shenyang 110016, Liaoning, Peoples R China
3.Jilin Normal Univ, Minist Educ, Key Lab Funct Mat Phys & Chem, 1301 Haifeng St, Siping 136000, Peoples R China
4.Northeast Normal Univ, Minist Educ, Key Lab UV Emitting Mat & Technol, 5268 Renmin St, Changchun 130024, Jilin, Peoples R China
Recommended Citation
GB/T 7714
Lu, Ming,Han, Wenjuan,Li, Haojie,et al. Magazine-Bending-Inspired Architecting Anti-T of MXene Flakes with Vertical Ion Transport for High-Performance Supercapacitors[J]. ADVANCED MATERIALS INTERFACES,2019,6(8):6.
APA Lu, Ming.,Han, Wenjuan.,Li, Haojie.,Li, Haibo.,Zhang, Bingsen.,...&Zheng, Weitao.(2019).Magazine-Bending-Inspired Architecting Anti-T of MXene Flakes with Vertical Ion Transport for High-Performance Supercapacitors.ADVANCED MATERIALS INTERFACES,6(8),6.
MLA Lu, Ming,et al."Magazine-Bending-Inspired Architecting Anti-T of MXene Flakes with Vertical Ion Transport for High-Performance Supercapacitors".ADVANCED MATERIALS INTERFACES 6.8(2019):6.
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