Magazine-Bending-Inspired Architecting Anti-T of MXene Flakes with Vertical Ion Transport for High-Performance Supercapacitors

doi:10.1002/admi.201900160

CORC > 金属研究所 > 中国科学院金属研究所

	Magazine-Bending-Inspired Architecting Anti-T of MXene Flakes with Vertical Ion Transport for High-Performance Supercapacitors
	Lu, Ming 1,2,3; Han, Wenjuan 2,3,4; Li, Haojie 2; Li, Haibo 3; Zhang, Bingsen 2; Zhang, Wei 1; Zheng, Weitao 1
刊名	ADVANCED MATERIALS INTERFACES
	2019-04-01
卷号	6 期号:8 页码:6
关键词	anti-T-shape ionic conductivity MXenes supercapacitors
ISSN号	2196-7350
DOI	10.1002/admi.201900160
通讯作者	Zhang, Bingsen(bszhang@imr.ac.cn) ; Zhang, Wei(weizhang@jlu.edu.cn) ; Zheng, Weitao(wtzheng@jlu.edu.cn)
英文摘要	MXenes 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.
资助项目	National 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研究方向	Chemistry ; Materials Science
语种	英语
出版者	WILEY
WOS记录号	WOS:000471704200013
资助机构	National 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
内容类型	期刊论文
源URL	[http://ir.imr.ac.cn/handle/321006/134098]
专题	金属研究所_中国科学院金属研究所
通讯作者	Zhang, Bingsen; Zhang, Wei; Zheng, Weitao
作者单位	1.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
推荐引用方式 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.