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A highly stretchable and conductive composite based on an emulsion-templated silver nanowire aerogel
Tian, Zhilin1,2; Zhao, Yu3; Wang, Shaogang4; Zhou, Guodong2; Zhao, Ni2; Wong, Ching-Ping2,5
Corresponding AuthorZhao, Ni(nzhao@ee.cuhk.edu.hk) ; Wong, Ching-Ping(cp.wong@mse.gatech.edu)
2020-01-28
Source PublicationJOURNAL OF MATERIALS CHEMISTRY A
ISSN2050-7488
Volume8Issue:4Pages:1724-1730
AbstractStretchable and conductive composites are an important component of flexible electronics. However, it still remains a challenge to achieve high stretchability and high conductivity simultaneously in the composites to ensure high reliability in use. In this work, this issue is addressed by developing an emulsion-template method to fabricate a porous silver nanowire (Ag NW)-based aerogel. The aerogel displays an isotropic and hierarchical microstructure with good uniformity and process controllability. To make the aerogel stretchable, the open cells in the aerogel are infiltrated with an elastomer. The obtained composite exhibits high conductivity (65.7 S cm(-1)) and good stretchability (130% strain) at a remarkably low density (50 mg cm(-3)) of Ag NWs, which is enabled by the formation of a three-dimensional conductive and flexible network. The study suggests that the emulsion-templated Ag NW aerogel could be a good candidate for the conductive scaffold of highly stretchable conductors.
Funding OrganizationResearch Grants Council of Hong Kong
DOI10.1039/c9ta11225a
Indexed BySCI
Language英语
Funding ProjectResearch Grants Council of Hong Kong[14207615]
WOS Research AreaChemistry ; Energy & Fuels ; Materials Science
WOS SubjectChemistry, Physical ; Energy & Fuels ; Materials Science, Multidisciplinary
WOS IDWOS:000511170800013
PublisherROYAL SOC CHEMISTRY
Citation statistics
Cited Times:6[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.imr.ac.cn/handle/321006/137173
Collection中国科学院金属研究所
Corresponding AuthorZhao, Ni; Wong, Ching-Ping
Affiliation1.Sun Yat Sen Univ, Sch Mat, Guangzhou 510275, Peoples R China
2.Chinese Univ Hong Kong, Dept Elect Engn, Hong Kong, Peoples R China
3.Univ Kentucky, Dept Biomed Engn, Lexington, KY 40506 USA
4.Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, Shenyang 110016, Peoples R China
5.Georgia Inst Technol, Sch Mat Sci & Engn, Atlanta, GA 30332 USA
Recommended Citation
GB/T 7714
Tian, Zhilin,Zhao, Yu,Wang, Shaogang,et al. A highly stretchable and conductive composite based on an emulsion-templated silver nanowire aerogel[J]. JOURNAL OF MATERIALS CHEMISTRY A,2020,8(4):1724-1730.
APA Tian, Zhilin,Zhao, Yu,Wang, Shaogang,Zhou, Guodong,Zhao, Ni,&Wong, Ching-Ping.(2020).A highly stretchable and conductive composite based on an emulsion-templated silver nanowire aerogel.JOURNAL OF MATERIALS CHEMISTRY A,8(4),1724-1730.
MLA Tian, Zhilin,et al."A highly stretchable and conductive composite based on an emulsion-templated silver nanowire aerogel".JOURNAL OF MATERIALS CHEMISTRY A 8.4(2020):1724-1730.
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