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Konstantinos TERMENTZIDIS

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Identifiants chercheurs

Présentation

I am a **[CNRS](http://www.cnrs.fr/)** Research Director at the Centre for Energy and Thermal Sciences of Lyon (**[CETHIL](http://cethil.insa-lyon.fr/)**), and member of the "Microscale and Nanoscale Heat Transfer" (**[MiNT](http://cethil.insa-lyon.fr/en/node/52)**) group at CETHIL. Since 2018 I am co-responsible of the nano-micro-thermal thematic group of the [SFT](https://www.sft.asso.fr/) (Société Française de Thermique) and since 2020 director of the [GDR-NAME](https://gdrname.wordpress.com/) (Nanomaterials for Energy Applications a French National Scientific Network). My research is mainly focused on the influence of interfaces, surfaces and point or extended defects on the thermal properties of materials in nanoscales (superlattices, thin films, nanowires, nanotubes). Currently, I continue my research on the Modelling and Simulations of the Thermal Transport and Thermoelectric Properties and Phenomena at the Nanoscale, which is related to the open questions of the heat dissipation in nanostructures. Finally, I am working on the effect of the amorphous phase impact on the thermal properties of nanostructures and phononic crystals. Solid/liquid interfaces and interaction at nanoscale have also attracted my interest recently.

Publications

100674
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Influence of amorphous layers on the thermal conductivity of phononic crystals

Maxime Verdier , David Lacroix , Stanislav Didenko , J.F. Robillard , Évelyne Martin
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2018, 97 (11), pp.115435 - 115435. ⟨10.1103/PhysRevB.97.115435⟩
Article dans une revue hal-01754618v1