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arXiv · 1709.00220

Thermal conductance of metallic atomic-size contacts: Phonon transport and Wiedemann-Franz law

J. C. Klöckner·M. Matt·P. Nielaba·F. Pauly·J. C. Cuevas
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Abstract

Motivated by recent experiments [Science 355, 6330 (2017); Nat. Nanotechnol. 12, 430 (2017)], we present here an extensive theoretical analysis of the thermal conductance of atomic-size contacts made of three different metals, namely gold (Au), platinum (Pt) and aluminum (Al).

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J. C. Klöckner, M. Matt, P. Nielaba, F. Pauly, J. C. Cuevas. 2017-11-05. Thermal conductance of metallic atomic-size contacts: Phonon transport and Wiedemann-Franz law. https://doi.org/10.1103/physrevb.96.205405

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