Thermal boundary resistance at the graphene-oil interface

被引：126

作者：

Konatham, Deepthi ^{[1
]}

Striolo, Alberto ^{[1
]}

机构：

[1] Univ Oklahoma, Sch Chem Biol & Mat Engn Norman, Norman, OK 73019 USA

来源：

APPLIED PHYSICS LETTERS | 2009年 / 95卷 / 16期

关键词：

CARBON-NANOTUBE COMPOSITES; AQUEOUS DISPERSIONS; HEAT-TRANSFER; HELIUM II; CONDUCTIVITY; NANORIBBONS; SUSPENSIONS; NANOSHEETS; SCIENCE; FLOW;

D O I：

10.1063/1.3251794

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

In this work, using molecular dynamics simulations, we demonstrate that it is possible to significantly reduce the Kapitza resistance [P. L. Kapitza, J. Phys. (USSR) 4, 181 (1941)] at the graphene sheet-liquid octane interface by appropriately functionalizing the graphene sheets. The key concept is that the functional groups, to be effective, must show vibrational modes compatible with those of the organic matrix. Because functionalizing graphene sheets at their edges should not compromise their exceptional intrinsic thermal-transport properties, our results suggest a practical recipe for manufacturing high-thermal-transport polymeric nanocomposites. (C) 2009 American Institute of Physics. [doi:10.1063/1.3251794]

引用

页数：3

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