Extremely High Thermal Conductivity of Graphene: Experimental Study

Thumbnail Image

Date

Authors

Journal Title

Journal ISSN

Volume Title

Publisher

Abstract

Description

We report on the first measurement of the thermal conductivity of a suspended single layer graphene. The measurements were performed using a non-contact optical technique. The near room-temperature values of the thermal conductivity in the range ~ 4840 to 5300 W/mK were extracted for a single-layer graphene. The extremely high value of the thermal conductivity suggests that graphene can outperform carbon nanotubes in heat conduction.

Keywords

Materials Science

Citation

URI

http://salesiana.dossiersoluciones.com/handle/123456789/156842

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/0802.1367
 http://arxiv.org/abs/0802.1367
 Nano Letters, Vol. 8, No. 3,, 902-907 (2008)

Collections

arXiv