Crack-Free and Scalable Transfer of Carbon Nanotube Arrays into Flexible and Highly Thermal Conductive Composite Film

CORC > 苏州纳米技术与纳米仿生研究所 > 中国科学院苏州纳米技术与纳米仿生研究所 > 先进材料研究部 > 李清文团队

	Crack-Free and Scalable Transfer of Carbon Nanotube Arrays into Flexible and Highly Thermal Conductive Composite Film
	Li, QW (李清文); Chen, HY (陈宏源); Chen, MH (陈名海); Yao, YG (姚亚刚)
刊名	ACS APPLIED MATERIALS & INTERFACES
	2014
卷号	6 期号:1 页码:539-544
关键词	carbon nanotube array crack-free scalable transfer flexible highly thermal conductive
通讯作者	Li, Q (Li, Qiang)
英文摘要	Carbon nanotube (CNT) arrays show great promise in developing anisotropic thermal conductive composites for efficiently dissipating heat from high-power devices along thickness direction. However, CNT arrays are always grown on some substrates and liable to be deformed, and broken into pieces during transfer and solution treatment. In the present study, we intentionally synthesized well-crystallized and large-diameter (similar to 80 nm) multiwalled CNT (MWCNT) arrays by floating catalyst chemical vapor deposition (FCCVD) method. Such arrays provided high packing density and robust structure from collapse and crack formation during post solution treatment and therefore favored to maintain original thermal and electrical conductive paths. Under optimized condition, the CNT arrays can be transferred into flexible composite films. Furthermore, the composite film also exhibited excellent thermal conductivity at 8.2 W/(m.K) along thickness direction. Such robust, flexible, and highly thermal conductive composite film may enable some prospective applications in advanced thermal management.
收录类别	SCI
语种	英语
WOS记录号	WOS:000329586300072
公开日期	2015-02-03
内容类型	期刊论文
源URL	[http://ir.sinano.ac.cn/handle/332007/1758]
专题	苏州纳米技术与纳米仿生研究所_先进材料研究部_李清文团队
推荐引用方式 GB/T 7714	Li, QW ,Chen, HY ,Chen, MH ,et al. Crack-Free and Scalable Transfer of Carbon Nanotube Arrays into Flexible and Highly Thermal Conductive Composite Film[J]. ACS APPLIED MATERIALS & INTERFACES,2014,6(1):539-544.
APA	Li, QW ,Chen, HY ,Chen, MH ,&Yao, YG .(2014).Crack-Free and Scalable Transfer of Carbon Nanotube Arrays into Flexible and Highly Thermal Conductive Composite Film.ACS APPLIED MATERIALS & INTERFACES,6(1),539-544.
MLA	Li, QW ,et al."Crack-Free and Scalable Transfer of Carbon Nanotube Arrays into Flexible and Highly Thermal Conductive Composite Film".ACS APPLIED MATERIALS & INTERFACES 6.1(2014):539-544.