Chinese Science Bulletin

, Volume 56, Issue 22, pp 2312–2319

Near-field radiative heat transfer between general materials and metamaterials

Open AccessArticle Calorifics

DOI: 10.1007/s11434-011-4586-9

Cite this article as:
Zheng, Z. & Xuan, Y. Chin. Sci. Bull. (2011) 56: 2312. doi:10.1007/s11434-011-4586-9

Abstract

We investigated the near-field radiative heat transfer between general materials and metamaterials. We studied the effects of metamaterial parameters on the radiative heat exchange and used three kinds of natural or artificially-constructed materials such as Al, boron-doped Si and metamaterials as examples. We calculated and analyzed the near-field radiative heat transfer processes between two semi-infinite bodies. The numerical results indicate that the radiative heat exchange between the two different materials may be less or more than the radiative heat exchange between the corresponding identical materials. It was found out to depend on the radiative properties of the materials. The work would provide a valuable reference for the selection of practical materials.

Keywords

near-field effectnear-field radiative heat transfermaterial assemblymetamaterial
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© The Author(s) 2011

Open Access This article is distributed under the terms of the Creative Commons Attribution License which permits any use, distribution and reproduction in any medium, provided the original author(s) and source are credited.

Authors and Affiliations

  1. 1.School of Energy and Power EngineeringNanjing University of Science and TechnologyNanjingChina