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Updated: May 31, 2026

The Frequency Domain Thermoreflectance Technique for Thermal Property Measurements
Published on: December 5, 2025
Thermal conductivity and thermal boundary resistance of nanostructures
Konstantinos Termentzidis1, Jayalakshmi Parasuraman, Carolina Abs Da Cruz
1INSA Lyon, CETHIL UMR5008, F-69621 Villeurbanne, France. konstantinos.termentzidis@gmail.com.
Abstract:
: We present a fabrication process of low-cost superlattices and simulations related with the heat dissipation on them. The influence of the interfacial roughness on the thermal conductivity of semiconductor/semiconductor superlattices was studied by equilibrium and non-equilibrium molecular dynamics and on the Kapitza resistance of superlattice's interfaces by equilibrium molecular dynamics. The non-equilibrium method was the tool used for the prediction of the Kapitza resistance for a binary semiconductor/metal system. Physical explanations are provided for rationalizing the simulation results. PACS: 68.65.Cd, 66.70.Df, 81.16.-c, 65.80.-g, 31.12.xv.
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