Role of graphene waviness on the thermal conductivity of graphene composites

doi:10.1007/s00339-012-7497-y

	Role of graphene waviness on the thermal conductivity of graphene composites
	Chu, Ke; Li, Wen-sheng; Dong, Hongfeng
	2013-04
发表期刊	APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING
ISSN	0947-8396
卷号	111 期号:1 页码:221-225
摘要	The waviness effect of graphene nanoplates (GNPs) on the thermal conductivity of GNP-based composites is investigated. Two types of wrinkled GNPs (w-GNPs) and flat GNPs (f-GNPs) are used to fabricate GNP/epoxy composites. Thermal conductivity enhancement is observed in both types of composites. However, under the same processing, f-GNPs exhibit a higher thermal conductivity enhancement than w-GNPs. We finally introduce a concept, the waviness factor, to theoretically analyze the thermal conductivity considering the waviness effect of GNPs. The theoretical predictions are found to show good agreement with experimental observations.
关键词	Graphene Composites Thermal conductivity Modeling
DOI	10.1007/s00339-012-7497-y
收录类别	SCI ; SCIE
语种	英语
资助项目	National Natural Science Fund of China[51165021] ; Gansu Province Science Fund for Distinguished Young Scholars[111RJDA0103] ; Doctoral Start-up Scientific Research Fund[2011010431]
WOS研究方向	Materials Science ; Physics
WOS类目	Materials Science, Multidisciplinary ; Physics, Applied
WOS记录号	WOS:000316075700028
出版者	SPRINGER HEIDELBERG
EI入藏号	20131216126729
EI主题词	Thermal conductivity
EI分类号	641.1 Thermodynamics - 761 Nanotechnology - 804 Chemical Products Generally - 932.1.1 Particle Accelerators - 951 Materials Science
引用统计	被引频次：58[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	https://ir.lut.edu.cn/handle/2XXMBERH/34721
专题	省部共建有色金属先进加工与再利用国家重点实验室材料科学与工程学院
通讯作者	Chu, Ke
作者单位	Lanzhou Univ Technol, State Key Lab Gansu Adv Nonferrous Met Mat, Lanzhou 730050, Peoples R China
第一作者单位	省部共建有色金属先进加工与再利用国家重点实验室
通讯作者单位	省部共建有色金属先进加工与再利用国家重点实验室
第一作者的第一单位	省部共建有色金属先进加工与再利用国家重点实验室
推荐引用方式 GB/T 7714	Chu, Ke,Li, Wen-sheng,Dong, Hongfeng. Role of graphene waviness on the thermal conductivity of graphene composites[J]. APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING,2013,111(1):221-225.
APA	Chu, Ke,Li, Wen-sheng,&Dong, Hongfeng.(2013).Role of graphene waviness on the thermal conductivity of graphene composites.APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING,111(1),221-225.
MLA	Chu, Ke,et al."Role of graphene waviness on the thermal conductivity of graphene composites".APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING 111.1(2013):221-225.

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