Enhancement of the thermal conductivity of Cu Matrix by addition of RGO

DOI

10.2991/icismme-15.2015.84How to use a DOI?

Keywords

reduced graphene oxide; copper; nanocomposites

Abstract

Graphene have been condered as an ideal reinforcement material due to its fascinating physical and mechanical properties. In this study, the graphene reinforced the Cu matrix nanocomposites with excellent thermal conductivity have been successfully fabricated by hot pressing sintering of RGO/Cu nanocomposites powders which were prepared via situ chemical reduction method using NaBH4 as reducing agent. The reduced graphene oxide and prepared nanocomposites were characterized by X-ray diffraction (XRD), Fieldemission scanning electron microscope (FESEM). The FESEM shows that the graphene homogeneous dispersion on the nanocomposites powders. Furthermore, the thermal conductivity of graphene reinforced Cu matrix has been improved compare with the Cu matrix without addition graphene.

Copyright

© 2015, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Xiaojuan Jiang
AU  - Guoqiang Luo
AU  - Jing Huang
AU  - Yuxin Ban
AU  - Xiang Fu
PY  - 2015/07
DA  - 2015/07
TI  - Enhancement of the thermal conductivity of Cu Matrix by addition of RGO
BT  - Proceedings of the First International Conference on Information Sciences, Machinery, Materials and Energy
PB  - Atlantis Press
SP  - 423
EP  - 426
SN  - 1951-6851
UR  - https://doi.org/10.2991/icismme-15.2015.84
DO  - 10.2991/icismme-15.2015.84
ID  - Jiang2015/07
ER  -