Copper/functionalized-carbon nanotubes composite films with ultrahigh electrical conductivity prepared by pulse reverse electrodeposition

doi:10.1007/s10854-020-03974-8

	Copper/functionalized-carbon nanotubes composite films with ultrahigh electrical conductivity prepared by pulse reverse electrodeposition
	Li, Dawei 1,4; Xue, Jiangli 4; Zuo, Tingting 4; Gao, Zhaoshun 1,2,4; Xiao, Liye 4; Han, Li 4; Li, Shaofu 2,3; Yang, Yafeng 2,3,5
刊名	JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS
	2020-07-21
页码	8
ISSN号	0957-4522
DOI	10.1007/s10854-020-03974-8
英文摘要	Carbon nanotubes (CNTs) have been proved a significant role as the reinforcement material in improving the mechanical and electrical properties of metal matrix composites due to their high mechanical properties, excellent electrical and thermal conductivity as well as unique atomic structure. In addition, the dispersion of CNTs has been a key factor in fabricating of metal-based complex especially for copper (Cu) with performance improvement. In the present paper, the well dispersion of functionalized CNTs (F-CNTs) is obtained at the first time, accompanied by using pulse reverse electrodeposition (PRED) technology, leading to formation of the ultrahigh electrical conductivity composite films of Cu/F-CNTs. These composite films exhibit an ultrahigh electrical conductivity of up to 6.1 x 10(7)S/m (increased by 105.4% of that international annealed copper standard, IACS), but maintain a high hardness of 82.3 HV and tensile strength of 297.1 MPa. It is believed that this work opens new perspectives to develop ultrahigh electrical conductivity composite materials and would role as electric wire for reducing energy loss.
资助项目	National Natural Science Foundation of China[51802303] ; Dalian National Laboratory for clean Energy (DNL) Cooperation Fund, Chinese Academy of Sciences (CAS)[DNL180304] ; Hundred-Talent Program (CAS)
WOS关键词	NANOCOMPOSITES ; STRENGTH ; COATINGS
WOS研究方向	Engineering ; Materials Science ; Physics
语种	英语
出版者	SPRINGER
WOS记录号	WOS:000551032200006
资助机构	National Natural Science Foundation of China ; Dalian National Laboratory for clean Energy (DNL) Cooperation Fund, Chinese Academy of Sciences (CAS) ; Hundred-Talent Program (CAS)
内容类型	期刊论文
源URL	[http://ir.ipe.ac.cn/handle/122111/41523]
专题	中国科学院过程工程研究所
通讯作者	Gao, Zhaoshun
作者单位	1.Univ Chinese Acad Sci, Sch Elect Elect & Commun Engn, Beijing 100049, Peoples R China 2.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian Natl Lab Clean Energy, Dalian 116023, Peoples R China 3.Chinese Acad Sci, Inst Proc Engn, State Key Lab Multiphase Complex Syst, Beijing 100190, Peoples R China 4.Chinese Acad Sci, Interdisciplinary Res Ctr, Inst Elect Engn, Beijing 100190, Peoples R China 5.Univ Chinese Acad Sci, Sch Chem Engn, Beijing 100049, Peoples R China
推荐引用方式 GB/T 7714	Li, Dawei,Xue, Jiangli,Zuo, Tingting,et al. Copper/functionalized-carbon nanotubes composite films with ultrahigh electrical conductivity prepared by pulse reverse electrodeposition[J]. JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS,2020:8.
APA	Li, Dawei.,Xue, Jiangli.,Zuo, Tingting.,Gao, Zhaoshun.,Xiao, Liye.,...&Yang, Yafeng.(2020).Copper/functionalized-carbon nanotubes composite films with ultrahigh electrical conductivity prepared by pulse reverse electrodeposition.JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS,8.
MLA	Li, Dawei,et al."Copper/functionalized-carbon nanotubes composite films with ultrahigh electrical conductivity prepared by pulse reverse electrodeposition".JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS (2020):8.