Multifunctional Polymer-Based Graphene Foams with Buckled Structure and Negative Poisson's Ratio

doi:10.1038/srep32989

IMECH-IR > 非线性力学国家重点实验室

	Multifunctional Polymer-Based Graphene Foams with Buckled Structure and Negative Poisson's Ratio
	Dai ZH; Weng CX; Liu LQ; Hou Y; Zhao XL; Kuang J; Shi JD; Wei YG(魏悦广); Lou J; Zhang Z; Liu, LQ; Zhang, Z (reprint author), Natl Ctr Nanosci & Technol, CAS Key Lab Nanosyst & Hierarch Fabricat, Beijing 100190, Peoples R China.; Lou, J (reprint author), Rice Univ, Dept Mat Sci & NanoEngn, Houston, TX 77005 USA.
Source Publication	SCIENTIFIC REPORTS
	2016
Volume	6 Pages:32989
ISSN	2045-2322
Abstract	In this study, we report the polymer-based graphene foams through combination of bottom-up assembly and simple triaxially buckled structure design. The resulting polymer-based graphene foams not only effectively transfer the functional properties of graphene, but also exhibit novel negative Poisson's ratio (NPR) behaviors due to the presence of buckled structure. Our results show that after the introduction of buckled structure, improvement in stretchability, toughness, flexibility, energy absorbing ability, hydrophobicity, conductivity, piezoresistive sensitivity and crack resistance could be achieved simultaneously. The combination of mechanical properties, multifunctional performance and unusual deformation behavior would lead to the use of our polymer-based graphene foams for a variety of novel applications in future such as stretchable capacitors or conductors, sensors and oil/water separators and so on.
DOI	10.1038/srep32989
URL	查看原文
Indexed By	SCI
Language	英语
WOS ID	WOS:000382787800001
WOS Research Area	Science & Technology - Other Topics
WOS Subject	Multidisciplinary Sciences
Funding Organization	This project was jointly supported by the National Key Basic Research Program of China (Grant Nos 2012CB937503 and 2013CB934203) and the National Natural Science Foundation of China (Grant Nos 21474023, 51073044, 51173030, 11222217, 11225421, 11434010 and 11474277).
Department	LNM新型材料及结构的多尺度力学
Classification	一类
Ranking	True
Citation statistics	Cited Times:32[WOS] [WOS Record] [Related Records in WOS]
Document Type	期刊论文
Identifier	http://dspace.imech.ac.cn/handle/311007/59742
Collection	非线性力学国家重点实验室
Corresponding Author	Liu, LQ; Zhang, Z (reprint author), Natl Ctr Nanosci & Technol, CAS Key Lab Nanosyst & Hierarch Fabricat, Beijing 100190, Peoples R China.; Lou, J (reprint author), Rice Univ, Dept Mat Sci & NanoEngn, Houston, TX 77005 USA.
Recommended Citation GB/T 7714	Dai ZH,Weng CX,Liu LQ,et al. Multifunctional Polymer-Based Graphene Foams with Buckled Structure and Negative Poisson's Ratio[J]. SCIENTIFIC REPORTS,2016,6:32989.
APA	Dai ZH.,Weng CX.,Liu LQ.,Hou Y.,Zhao XL.,...&Lou, J .(2016).Multifunctional Polymer-Based Graphene Foams with Buckled Structure and Negative Poisson's Ratio.SCIENTIFIC REPORTS,6,32989.
MLA	Dai ZH,et al."Multifunctional Polymer-Based Graphene Foams with Buckled Structure and Negative Poisson's Ratio".SCIENTIFIC REPORTS 6(2016):32989.

Files in This Item:		Download All
File Name/Size	DocType	Version	Access	License
a2016-180.pdf（863KB）	期刊论文	作者接受稿	开放获取	CC BY-NC-SA	View Download

File name:	a2016-180.pdf
Format:	Adobe PDF

If you have any objections to this item, please fill out the form below and the administrator will contact you as soon as possible.
Content:
Email：	*
Institution:
Verification Code:	Refresh

Any comments and suggestions are welcomed.
Title:	*
Content:
Email：	*
Verification Code:	Refresh