Adhesion between two radially collapsed single-walled carbon nanotubes

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	Adhesion between two radially collapsed single-walled carbon nanotubes
	Zhang C(张存); Chen L(陈磊); Chen SH(陈少华); Chen, SH (reprint author), Chinese Acad Sci, Inst Mech, LNM, Beijing 100190, Peoples R China.
发表期刊	ACTA MECHANICA
	2013-11
卷号	224 期号:11 页码:2759-2770
ISSN	0001-5970
摘要	Continuum mechanics analysis and molecular mechanics simulations are performed to study adhesion between two identical, radially collapsed single-walled carbon nanotubes. Not only the inter-adhesion energy between nanotubes but also the inner adhesion energy in a nanotube is considered. A closed-form solution to the adhesion configuration is achieved, which is well consistent with our molecular mechanics simulation. Comparing the potential energy of the adhesion structures formed by two identical single-walled carbon nanotubes, three types of configurations, i.e., circular, deformed, and collapsed shape, will be formed with increasing carbon nanotubes radius and separated by two critical radii of the single-walled carbon nanotube. Furthermore, it is found that the collapsed adhesion structure possesses the highest interfacial adhesion energy. The results demonstrate that, as a potential application in carbon nanotube reinforced composites, arrays formed by collapsed carbon nanotubes will be optimal due to the strong interface strength.
关键词	Adhesive Interface Carbon Nanotubes Graphene Substrate Interface Strength Van Derwaals Interaction Bending Energy Friction Force Peeling-off Force
学科领域	新型材料的力学问题
URL	查看原文
收录类别	SCI ; EI
语种	英语
WOS记录号	WOS:000325869000020
项目资助者	NSFC [10972220, 11125211, 11021262]; Nano-project [2012CB937500]
课题组名称	LNM仿生材料与固体的微尺度力学
论文分区	二类
引用统计	被引频次：13[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://dspace.imech.ac.cn/handle/311007/47532
专题	非线性力学国家重点实验室
通讯作者	Chen, SH (reprint author), Chinese Acad Sci, Inst Mech, LNM, Beijing 100190, Peoples R China.
推荐引用方式 GB/T 7714	Zhang C,Chen L,Chen SH,et al. Adhesion between two radially collapsed single-walled carbon nanotubes[J]. ACTA MECHANICA,2013,224,11,:2759-2770.
APA	Zhang C,Chen L,Chen SH,&Chen, SH .(2013).Adhesion between two radially collapsed single-walled carbon nanotubes.ACTA MECHANICA,224(11),2759-2770.
MLA	Zhang C,et al."Adhesion between two radially collapsed single-walled carbon nanotubes".ACTA MECHANICA 224.11(2013):2759-2770.

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