Thermal Properties of Graphene: Applications in Thermal Interface Materials

被引：13

作者：

Shahil, Khan M. F. ^{[1
]}

Goyal, Vivek ^{[1
]}

Balandin, Alexander A. ^{[1
]}

机构：

[1] Univ Calif Riverside, Bourns Coll Engn, Dept Elect Engn, Nanodevice Lab, Riverside, CA 92521 USA

来源：

DIELECTRICS IN NANOSYSTEMS -AND- GRAPHENE, GE/III-V, NANOWIRES AND EMERGING MATERIALS FOR POST-CMOS APPLICATIONS 3 | 2011年 / 35卷 / 03期

关键词：

NANOTUBE SUSPENSIONS; LAYER GRAPHENE; CONDUCTIVITY; COMPOSITES; TRANSPORT; FILMS;

D O I：

10.1149/1.3569911

中图分类号：

O646 [电化学、电解、磁化学];

学科分类号：

081704 ;

摘要：

We review results of the thermal conductivity studies of graphene, which revealed its excellent heat conduction properties. Using the liquid solutions of graphene and few-layer graphene flakes, we produced composites with graphene as the filler material. The measurements of thermal properties of the resulting graphene composites have been measured with the "laser flash" and transient planar-source "hot disk" techniques. We have demonstrated that graphene flakes can substantially increase the effective thermal conductivity of the composite materials even at small volume loading fractions. The thermal conductivity enhancement exceeded a factor of five at 5% of the volume loading fraction and reached a factor of ten for some specific composites. We argue that graphene and few-layer graphene flakes can become efficient fillers for the thermal interface materials.

引用

页码：193 / 199

页数：7

共 28 条

[1] Superior thermal conductivity of single-layer graphene [J].

Balandin, Alexander A. ;

Ghosh, Suchismita ;

Bao, Wenzhong ;

Calizo, Irene ;

Teweldebrhan, Desalegne ;

Miao, Feng ;

Lau, Chun Ning .

NANO LETTERS, 2008, 8 (03) :902-907

[2] Carbon nanotube composites for thermal management [J].

Biercuk, MJ ;

Llaguno, MC ;

Radosavljevic, M ;

Hyun, JK ;

Johnson, AT ;

Fischer, JE .

APPLIED PHYSICS LETTERS, 2002, 80 (15) :2767-2769

[3] Graphene-based liquid crystal device [J].

Blake, Peter ;

Brimicombe, Paul D. ;

Nair, Rahul R. ;

Booth, Tim J. ;

Jiang, Da ;

Schedin, Fred ;

Ponomarenko, Leonid A. ;

Morozov, Sergey V. ;

Gleeson, Helen F. ;

Hill, Ernie W. ;

Geim, Andre K. ;

Novoselov, Kostya S. .

NANO LETTERS, 2008, 8 (06) :1704-1708

[4] Thermal Transport in Suspended and Supported Monolayer Graphene Grown by Chemical Vapor Deposition [J].

Cai, Weiwei ;

Moore, Arden L. ;

Zhu, Yanwu ;

Li, Xuesong ;

Chen, Shanshan ;

Shi, Li ;

Ruoff, Rodney S. .

NANO LETTERS, 2010, 10 (05) :1645-1651

[5] Anomalous thermal conductivity enhancement in nanotube suspensions [J].

Choi, SUS ;

Zhang, ZG ;

Yu, W ;

Lockwood, FE ;

Grulke, EA .

APPLIED PHYSICS LETTERS, 2001, 79 (14) :2252-2254

[6] Effects of anisotropy, aspect ratio, and nonstraightness of carbon nanotubes on thermal conductivity of carbon nanotube composites [J].

Deng, Fei ;

Zheng, Quan-Shui ;

Wang, Li-Feng ;

Nan, Ce-Wen .

APPLIED PHYSICS LETTERS, 2007, 90 (02)

[7] The rise of graphene [J].

Geim, A. K. ;

Novoselov, K. S. .

NATURE MATERIALS, 2007, 6 (03) :183-191

[8] Heat conduction in graphene: experimental study and theoretical interpretation [J].

Ghosh, S. ;

Nika, D. L. ;

Pokatilov, E. P. ;

Balandin, A. A. .

NEW JOURNAL OF PHYSICS, 2009, 11

[9] Extremely high thermal conductivity of graphene: Prospects for thermal management applications in nanoelectronic circuits [J].

Ghosh, S. ;

Calizo, I. ;

Teweldebrhan, D. ;

Pokatilov, E. P. ;

Nika, D. L. ;

Balandin, A. A. ;

Bao, W. ;

Miao, F. ;

Lau, C. N. .

APPLIED PHYSICS LETTERS, 2008, 92 (15)

[10]

Ghosh S, 2010, NAT MATER, V9, P555, DOI [10.1038/NMAT2753, 10.1038/nmat2753]

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