Journal Article

PreJuSER-12958

http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png Heat transfer between graphene and amorphous SiO2

Persson, B. N. J.FZJ* ; Ueba, H.

2010
IOP Publ. Bristol

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Please use a persistent id in citations: doi:10.1088/0953-8984/22/46/462201

Abstract: We study the heat transfer between graphene and amorphous SiO(2). We include both the heat transfer from the area of real contact, and between the surfaces in the non-contact region. We consider the radiative heat transfer associated with the evanescent electromagnetic waves which exist outside of all bodies, and the heat transfer by the gas in the non-contact region. We find that the dominant contribution to the heat transfer results from the area of real contact, and the calculated value of the heat transfer coefficient is in good agreement with the value deduced from experimental data.

Keyword(s): J

Note: We thank P Avouris for drawing our attention to [2]. We thank him and M Freitag for information related to the same reference. BNJP was supported by Invitation Fellowship Programs for Research in Japan from Japan Society of Promotion of Science (JSPS). HU was supported by the Grant-in-Aid for Scientific Research B (No. 21310086) from JSPS.

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Contributing Institute(s):

1. Quanten-Theorie der Materialien (IFF-1)

Research Program(s):

1. Grundlagen für zukünftige Informationstechnologien (P42)

Appears in the scientific report 2010

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