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Fabrication of NiFe2O4@CoFe2O4 core-shell nanofibers for high-performance supercapacitors
Wang, Qing1,2; Gao, Haoran1; Qin, Xuefeng1; Dai, Jianfeng1,2; Li, Weixue1,2
2020-01
Source PublicationMATERIALS RESEARCH EXPRESS
ISSN2053-1591
Volume7Issue:1
AbstractNiFe2O4@CoFe2O4 core-shell nanofibers were prepared by the co-electrospinning method. The prepared core-shell NiFe2O4@CoFe2O4 nanofibers electrode has the specific capacitance of 480 Fg(-1) at a current density of 1Ag(-1). After being cycled 2000 times at a current density of 5Ag(-1), the capacity of NiFe2O4@CoFe2O4 core-shell nanofibers remained 87%. The electrochemical performance of the supercapacitor is improved by the synergistic action of the multi-metal and indicates that core/shell NiFe2O4@CoFe2O4 nanofibers are promising materials.
Keywordco-electrospinning NiFe2O4@CoFe2O4 supercapacitors
DOI10.1088/2053-1591/ab61ba
Indexed BySCI
Language英语
Funding ProjectNational Natural Science Foundation of China[11664023]
WOS Research AreaMaterials Science
WOS SubjectMaterials Science, Multidisciplinary
WOS IDWOS:000508207000001
PublisherIOP PUBLISHING LTD
Citation statistics
Cited Times:3[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.lut.edu.cn/handle/2XXMBERH/64255
Collection理学院
能源与动力工程学院
省部共建有色金属先进加工与再利用国家重点实验室
Corresponding AuthorGao, Haoran
Affiliation1.Lanzhou Univ Technol, Sch Sci, Lanzhou 730050, Peoples R China
2.Lanzhou Univ Technol, State Key Lab Adv Proc & Recycling Nonferrous Met, Lanzhou 730050, Peoples R China
First Author AffilicationColl Sci;  State Key Laboratory Of Gansu Advanced Non-Ferrous Metal Materials
Corresponding Author AffilicationColl Sci
First Signature AffilicationColl Sci
Recommended Citation
GB/T 7714
Wang, Qing,Gao, Haoran,Qin, Xuefeng,et al. Fabrication of NiFe2O4@CoFe2O4 core-shell nanofibers for high-performance supercapacitors[J]. MATERIALS RESEARCH EXPRESS,2020,7(1).
APA Wang, Qing,Gao, Haoran,Qin, Xuefeng,Dai, Jianfeng,&Li, Weixue.(2020).Fabrication of NiFe2O4@CoFe2O4 core-shell nanofibers for high-performance supercapacitors.MATERIALS RESEARCH EXPRESS,7(1).
MLA Wang, Qing,et al."Fabrication of NiFe2O4@CoFe2O4 core-shell nanofibers for high-performance supercapacitors".MATERIALS RESEARCH EXPRESS 7.1(2020).
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