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The effect of carbon support on the oxygen reduction activity and durability of single-atom iron catalysts
Li, Jin-Cheng1,2; Tang, Dai-Ming1; Hou, Peng-Xiang1; Li, Guo-Xian1; Cheng, Min1; Liu, Chang1; Cheng, Hui-Ming1,3
Corresponding AuthorHou, Peng-Xiang(pxhou@imr.ac.cn) ; Liu, Chang(cliu@imr.ac.cn)
2018-09-01
Source PublicationMRS COMMUNICATIONS
ISSN2159-6859
Volume8Issue:3Pages:1158-1166
AbstractOwing to lack of a definitive correlation between carbon supports and catalytic activity of single-atom Fe-active sites, rational design and preparation of single-atom Fe catalysts have so far been elusive. Herein we designed and prepared one-dimensional core-shell nanostructured single-atom Fe catalysts, in which carbon nanofibers and carbon nanotubes with different crystallinities and electrical conductivities were used as supports to host single-atom Fe-active sites. It was found that the carbon supports with higher electrical conductivity accelerate charge transfer and enhance the oxygen reduction reaction (ORR) activity of single-atom Fe-active sites as well as the ORR durability of the final catalyst.
Funding OrganizationMinistry of Science and Technology of China ; National Natural Science Foundation of China ; Chinese Academy of Sciences ; CAS/SAFEA International Partnership Program for Creative Research Teams ; Liaoning BaiQianWan Talents Program
DOI10.1557/mrc.2018.174
Indexed BySCI
Language英语
Funding ProjectMinistry of Science and Technology of China[2016YFA0200102] ; National Natural Science Foundation of China[51625203] ; National Natural Science Foundation of China[51532008] ; National Natural Science Foundation of China[51521091] ; National Natural Science Foundation of China[51772303] ; National Natural Science Foundation of China[51572264] ; Chinese Academy of Sciences[KGZD-EW-T06] ; CAS/SAFEA International Partnership Program for Creative Research Teams ; Liaoning BaiQianWan Talents Program
WOS Research AreaMaterials Science
WOS SubjectMaterials Science, Multidisciplinary
WOS IDWOS:000448887900067
PublisherCAMBRIDGE UNIV PRESS
Citation statistics
Cited Times:12[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.imr.ac.cn/handle/321006/130116
Collection中国科学院金属研究所
Corresponding AuthorHou, Peng-Xiang; Liu, Chang
Affiliation1.Chinese Acad Sci, Shenyang Natl Lab Mat Sci, Inst Met Res, Shenyang 110016, Liaoning, Peoples R China
2.Hong Kong Univ Sci & Technol, Fok Ying Tung Res Inst, Guangzhou 511458, Guangdong, Peoples R China
3.Tsinghua Univ, Tsinghua Berkeley Shenzhen Inst, Shenzhen 5108055, Peoples R China
Recommended Citation
GB/T 7714
Li, Jin-Cheng,Tang, Dai-Ming,Hou, Peng-Xiang,et al. The effect of carbon support on the oxygen reduction activity and durability of single-atom iron catalysts[J]. MRS COMMUNICATIONS,2018,8(3):1158-1166.
APA Li, Jin-Cheng.,Tang, Dai-Ming.,Hou, Peng-Xiang.,Li, Guo-Xian.,Cheng, Min.,...&Cheng, Hui-Ming.(2018).The effect of carbon support on the oxygen reduction activity and durability of single-atom iron catalysts.MRS COMMUNICATIONS,8(3),1158-1166.
MLA Li, Jin-Cheng,et al."The effect of carbon support on the oxygen reduction activity and durability of single-atom iron catalysts".MRS COMMUNICATIONS 8.3(2018):1158-1166.
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