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Konstantinos TERMENTZIDIS

I am a CNRS Research Director at the Centre for Energy and Thermal Sciences of Lyon (CETHIL), and member of the "Microscale and Nanoscale Heat Transfer" (MiNT) group at CETHIL. Since 2018 I am co-responsible of the nano-micro-thermal thematic group of the SFT (Société Française de Thermique) and since 2020 director of the GDR-NAME (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.

Journal articles45 documents

  • Paul Desmarchelier, Anne Tanguy, Konstantinos Termentzidis. Thermal rectification in asymmetric two-phase nanowires. Physical Review B, American Physical Society, 2021, 103, ⟨10.1103/physrevb.103.014202⟩. ⟨hal-03331234⟩
  • Paul Desmarchelier, Alice Carré, Konstantinos Termentzidis, Anne Tanguy. Ballistic Heat Transport in Nanocomposite: The Role of the Shape and Interconnection of Nanoinclusions. Nanomaterials, MDPI, 2021, 11 (8), ⟨10.3390/nano11081982⟩. ⟨hal-03331244⟩
  • Sergii Burian, Mykola Isaiev, Konstantinos Termentzidis, Vladimir Sysoev, Leonid Bulavin. Erratum: Size dependence of the surface tension of a free surface of an isotropic fluid [Phys. Rev. E 95, 062801 (2017)]. Physical Review E , American Physical Society (APS), 2020, 101 (6), ⟨10.1103/PhysRevE.101.069903⟩. ⟨hal-02920206⟩
  • Stefanos Giaremis, Joseph Kioseoglou, Paul Desmarchelier, Anne Tanguy, Mykola Isaiev, et al.. Decorated Dislocations against Phonon Propagation for Thermal Management. ACS Applied Energy Materials, ACS, 2020, 3 (3), pp.2682-2694. ⟨10.1021/acsaem.9b02368⟩. ⟨hal-02920193⟩
  • K. Dubyk, T. Nychyporuk, V. Lysenko, Konstantinos Termentzidis, Guillaume Castanet, et al.. Thermal properties study of silicon nanostructures by photoacoustic techniques. Journal of Applied Physics, American Institute of Physics, 2020, 127 (22), pp.225101. ⟨10.1063/5.0007559⟩. ⟨hal-03036098⟩
  • Claudia Mangold, Shunda Chen, Giuseppe Barbalinardo, Jörg Behler, Pascal Pochet, et al.. Transferability of neural network potentials for varying stoichiometry: Phonons and thermal conductivity of Mn x Ge y compounds. Journal of Applied Physics, American Institute of Physics, 2020, 127, ⟨10.1063/5.0009550⟩. ⟨hal-02878286⟩
  • Mykola Isaiev, Xiaorui Wang, Konstantinos Termentzidis, David Lacroix. Thermal transport enhancement of hybrid nanocomposites; impact of confined water inside nanoporous silicon. Applied Physics Letters, American Institute of Physics, 2020, 117 (3), pp.033701. ⟨10.1063/5.0014680⟩. ⟨hal-02914099⟩
  • Ali Alkurdi, Christophe Adessi, F. Tabatabaei, S. Li, Konstantinos Termentzidis, et al.. Thermal transport across nanometre gaps: phonon transmission vs air conduction.. International Journal of Heat and Mass Transfer, Elsevier, 2020, 158, pp.119963. ⟨10.1016/j.ijheatmasstransfer.2020.119963⟩. ⟨hal-02065694⟩
  • Maxime Verdier, David Lacroix, Konstantinos Termentzidis. Roughness and amorphization impact on thermal conductivity of nanofilms and nanowires: Making atomistic modeling more realistic. Journal of Applied Physics, American Institute of Physics, 2019, 126 (16), pp.164305. ⟨10.1063/1.5108618⟩. ⟨hal-02332757⟩
  • Marianna Sledzinska, Bartlomiej Graczykowski, Francesc Alzina, Umberto Melia, Konstantinos Termentzidis, et al.. Thermal conductivity in disordered porous nanomembranes. Nanotechnology, Institute of Physics, 2019, 30 (26), pp.265401. ⟨10.1088/1361-6528/ab0ecd⟩. ⟨hal-02324630⟩
  • Konstantinos Termentzidis, Mykola Isaiev, Anastasiia Salnikova, Imad Belabbas, David Lacroix, et al.. Impact of screw and edge dislocations on the thermal conductivity of individual nanowires and bulk GaN: a molecular dynamics study. Physical Chemistry Chemical Physics, Royal Society of Chemistry, 2018, 20 (7), pp.5159 - 5172. ⟨10.1039/c7cp07821h⟩. ⟨hal-01754763⟩
  • Mykola Isaiev, Sergii Burian, Leonid Bulavin, William Chaze, Michel Gradeck, et al.. Gibbs Adsorption Impact on a Nanodroplet Shape: Modification of Young–Laplace Equation. Journal of Physical Chemistry B, American Chemical Society, 2018, 122 (12), pp.3176 - 3183. ⟨10.1021/acs.jpcb.7b12358⟩. ⟨hal-01832695⟩
  • Konstantinos Termentzidis. Thermal conductivity anisotropy in nanostructures and nanostructured materials. Journal of Physics D: Applied Physics, IOP Publishing, 2018, 51 (9), ⟨10.1088/1361-6463/aaa82e⟩. ⟨hal-01832698⟩
  • Konstantinos Termentzidis, Valentina Giordano, Maria Katsikini, Eleni Paloura, Gilles Pernot, et al.. Enhanced thermal conductivity in percolating nanocomposites: a molecular dynamics investigation. Nanoscale, Royal Society of Chemistry, 2018, 10 (46), pp.21732-21741. ⟨10.1039/C8NR05734F⟩. ⟨hal-01914519⟩
  • Maxime Verdier, Yang Han, David Lacroix, Pierre-Olivier Chapuis, Konstantinos Termentzidis. Radial dependence of thermal transport in silicon nanowires. Journal of Physics: Materials, IOP Science, 2018, 2 (1), pp.015002. ⟨10.1088/2515-7639/aaead5⟩. ⟨hal-01914518⟩
  • Maxime Verdier, David Lacroix, Konstantinos Termentzidis. Thermal transport in two- and three-dimensional nanowire networks. Physical Review B: Condensed Matter and Materials Physics (1998-2015), American Physical Society, 2018, 98 (15), ⟨10.1103/PhysRevB.98.155434⟩. ⟨hal-01914520⟩
  • Maxime Verdier, David Lacroix, Stanislav Didenko, Jean-François Robillard, Évelyne Martin, et al.. Influence of amorphous layers on the thermal conductivity of phononic crystals. Physical Review B: Condensed Matter and Materials Physics (1998-2015), American Physical Society, 2018, 97 (11), pp.115435 - 115435. ⟨10.1103/PhysRevB.97.115435⟩. ⟨hal-01754618⟩
  • A. Danine, Konstantinos Termentzidis, S. Schaefer, S. Li, W. Ensinger, et al.. Synthesis of bismuth telluride nanotubes and their simulated thermal properties. Superlattices and Microstructures, Elsevier, 2018, ⟨10.1016/j.spmi.2018.06.042⟩. ⟨hal-01858000⟩
  • Hayat Zaoui, Pier Luca Palla, Stefano Giordano, Fabrizio Cleri, Maxime Verdier, et al.. Thermal conductivity of deca-nanometric patterned Si membranes by multiscale simulations. International Journal of Heat and Mass Transfer, Elsevier, 2018, 126, pp.830-835. ⟨10.1016/j.ijheatmasstransfer.2018.06.004⟩. ⟨hal-01826181⟩
  • Sergii Burian, Mykola Isaiev, Konstantinos Termentzidis, Vladimir Sysoev, Leonid Bulavin. Size dependence of the surface tension of a free surface of an isotropic fluid. Physical Review E , American Physical Society (APS), 2017, 95 (6), ⟨10.1103/PhysRevE.95.062801⟩. ⟨hal-02353202⟩
  • Maxime Verdier, David Lacroix, Konstantinos Termentzidis. Heat transport in phononic-like membranes: Modeling and comparison with modulated nano-wires. International Journal of Heat and Mass Transfer, Elsevier, 2017, 114, pp.550-558. ⟨10.1016/j.ijheatmasstransfer.2017.06.067⟩. ⟨hal-01578104⟩
  • Maxime Verdier, David Lacroix, Konstantinos Termentzidis. Effect of the amorphization around spherical nano-pores on the thermal conductivity of nano-porous Silicon. Journal of Physics: Conference Series, IOP Publishing, 2017, 785, pp.12009 - 12009. ⟨10.1088/1742-6596/785/1/012009⟩. ⟨hal-01520134⟩
  • Maxime Verdier, Roman Anufriev, Aymeric Ramiere, Konstantinos Termentzidis, David Lacroix. Thermal conductivity of phononic membranes with aligned and staggered lattices of holes at room and low temperatures. Physical Review B: Condensed Matter and Materials Physics (1998-2015), American Physical Society, 2017, 95 (20), pp.205438 - 205438. ⟨10.1103/PhysRevB.95.205438⟩. ⟨hal-01578086⟩
  • Konstantinos Termentzidis, Maxime Verdier, David Lacroix. Effect of Amorphisation on the Thermal Properties of Nanostructured Membranes. Zeitschrift fur Naturforschung a, Verlag der Zeitschrift Fuer Naturforschung, 2017, 72, pp.189 - 192. ⟨10.1515/zna-2016-0384⟩. ⟨hal-01520137⟩
  • Xanthippi Zianni, Konstantinos Termentzidis, David Lacroix. On the dependence of the thermal conductivity of width-modulated nanowires on the number of modulations. Journal of Physics: Conference Series, IOP Publishing, 2017, 785, pp.012011. ⟨10.1088/1742-6596/785/1/012011⟩. ⟨hal-01520136⟩
  • Mykola Isaiev, Sergii Burian, Leonid Bulavin, Michel Gradeck, Fabrice Lemoine, et al.. Efficient tuning of potential parameters for liquid–solid interactions. Molecular Simulation, Taylor & Francis, 2016, 42 (11), pp.910 - 915. ⟨10.1080/08927022.2015.1105372⟩. ⟨hal-01410119⟩
  • Th. Pavloudis, Konstantinos Termentzidis, Ph. Komninou, C. D. Latham, P. R. Briddon, et al.. The influence of structural characteristics on the electronic and thermal properties of GaN/AlN core/shell nanowires. Journal of Applied Physics, American Institute of Physics, 2016, 119 (074304 ), 119 / 10p. ⟨10.1063/1.4941827⟩. ⟨hal-01410105⟩
  • Maxime Verdier, Konstantinos Termentzidis, David Lacroix. Crystalline-amorphous silicon nano-composites: Nano-pores and nano-inclusions impact on the thermal conductivity. Journal of Applied Physics, American Institute of Physics, 2016, 119 (175104), 175104 / 8p. ⟨10.1063/1.4948337⟩. ⟨hal-01410127⟩
  • Etienne Blandre, Laurent Chaput, Samy Merabia, David Lacroix, Konstantinos Termentzidis. Modeling the reduction of thermal conductivity in core/shell and diameter-modulated silicon nanowires. Physical Review B: Condensed Matter and Materials Physics (1998-2015), American Physical Society, 2015, 91 (11), pp.115404 - 115404. ⟨10.1103/PhysRevB.91.115404⟩. ⟨hal-01486117⟩
  • Shen Li, Laurent Chaput, Nicolas Stein, Cedric Frantz, David Lacroix, et al.. Thermal conductivity of Bi2Te3 tilted nanowires, a molecular dynamics study. Applied Physics Letters, American Institute of Physics, 2015, 106 (23), pp.233108. ⟨10.1063/1.4922480⟩. ⟨hal-01297873⟩
  • Mykola Isaiev, Sergii Tutashkonko, Valentin Jean, Konstantinos Termentzidis, Tetyana Nychyporuk, et al.. Thermal conductivity of meso-porous germanium. Applied Physics Letters, American Institute of Physics, 2014, 105 (3), 105 / 5p. ⟨10.1063/1.4891196⟩. ⟨hal-01432202⟩
  • Xanthippi Zianni, Valentin Jean, Konstantinos Termentzidis, David Lacroix. Scaling behavior of the thermal conductivity of width-modulated nanowires and nanofilms for heat transfer control at the nanoscale. Nanotechnology, Institute of Physics, 2014, 25 (46), pp.465402. ⟨10.1088/0957-4484/25/46/465402⟩. ⟨hal-01425607⟩
  • Samy Merabia, Konstantinos Termentzidis. Thermal boundary conductance across rough interfaces probed by molecular dynamics. Physical Review B: Condensed Matter and Materials Physics (1998-2015), American Physical Society, 2014, 89, pp.054309. ⟨10.1103/PhysRevB.89.054309⟩. ⟨hal-01432187⟩
  • Arthur France-Lanord, Etienne Blandre, Tristan Albaret, Samy Merabia, David Lacroix, et al.. Atomistic amorphous/crystalline interface modelling for superlattices and core/shell nanowires. Journal of Physics: Condensed Matter, IOP Publishing, 2014, 26 (5), pp.055011. ⟨10.1088/0953-8984/26/5/055011⟩. ⟨hal-01418377⟩
  • Arthur France-Lanord, Samy Merabia, Tristan Albaret, David Lacroix, Konstantinos Termentzidis. Thermal properties of amorphous/crystalline silicon superlattices. Journal of Physics: Condensed Matter, IOP Publishing, 2014, 26 (35), pp.355801. ⟨10.1088/0953-8984/26/35/355801⟩. ⟨hal-01418372⟩
  • Konstantinos Termentzidis, Alex Pokropivny, Michael Woda, Shiyun Xiong, Yuri Chumakov, et al.. Large Thermal Conductivity Decrease in Point Defective Bi2Te3 Bulk Material and Superlattices. Journal of Applied Physics, American Institute of Physics, 2013, 113 (1), ⟨10.1063/1.4772783⟩. ⟨hal-01285861⟩
  • Konstantinos Termentzidis, Thibaut Barreteau, Yuxiang Ni, Samy Merabia, Xanthippi Zianni, et al.. Modulated SiC nanowires: Molecular dynamics study of their thermal properties. Physical Review B: Condensed Matter and Materials Physics (1998-2015), American Physical Society, 2013, 87 (12), 125410 / 8p. ⟨10.1103/PhysRevB.87.125410⟩. ⟨hal-01431385⟩
  • Pascal J Newby, Bruno Canut, Jean‐marie Bluet, Séverine Gomès, Mykola Isaiev, et al.. Amorphization and reduction of thermal conductivity in porous silicon by irradiation with swift heavy ions. Journal of Applied Physics, American Institute of Physics, 2013, 114 (1), pp.014903. ⟨10.1063/1.4812280⟩. ⟨hal-01663513⟩
  • Patrice Chantrenne, Konstantinos Termentzidis. Prediction of the thermal conductivity of SiC nanowires with kinetic theory of gases. physica status solidi (a), Wiley, 2012, 209 (12), pp.2492--2498. ⟨hal-01663517⟩
  • Konstantinos Termentzidis, Samy Merabia, Patrice Chantrenne, Pawel Keblinski. Cross-plane Thermal Conductivity of Superlattices with Rough Interfaces using Equilibrium and Non-equilibrium Molecular Dynamics. International Journal of Heat and Mass Transfer, Elsevier, 2011, 54 (9-10), pp.2014-2020. ⟨10.1016/j.ijheatmasstransfer.2011.01.001⟩. ⟨hal-00593482⟩
  • Konstantinos Termentzidis, Patrice Chantrenne, Jean-Yves Duquesne, Abdelhak Saci. Molecular dynamics calculations of the cross-plane thermal conductivity of GaAs/AlAs superlattices with rough interfaces.. Chinese Journal of Physics, Physical Society of the Republic of China, 2011, 49 (1, SI), pp.443-447. ⟨hal-01233827⟩
  • Konstantinos Termentzidis, Patrice Chantrenne, Jean Yves Duquesne, Abdelhak Saci. Thermal conductivity of GaAs/AlAs superlattices and the puzzle of interfaces. Journal of Physics: Condensed Matter, IOP Publishing, 2010, 22, pp.475001. ⟨10.1088/0953-8984/22/47/475001⟩. ⟨hal-00553636⟩
  • Alessandro Stroppa, Konstantinos Termentzidis, Joachim Paier, Georg Kresse, Jürgen Hafner. CO adsorption on metal surfaces: A hybrid functional study with plane-wave basis set. Physical Review B: Condensed Matter and Materials Physics (1998-2015), American Physical Society, 2007, 76 (19), pp.10825-10835. ⟨10.1103/PhysRevB.76.195440⟩. ⟨hal-02353318⟩
  • Alessandro Stroppa, Konstantinos Termentzidis, Joachim Paier, Georg Kresse, Jürgen Hafner. CO adsorption on metal surfaces: A hybrid functional study with plane-wave basis set. Physical Review B: Condensed Matter and Materials Physics (1998-2015), American Physical Society, 2007, 76 (19), ⟨10.1103/PhysRevB.76.195440⟩. ⟨hal-02353310⟩
  • Alessandro Stroppa, Konstantinos Termentzidis, Joachim Paier, Georg Kresse, Jürgen Hafner. CO adsorption on metal surfaces: A hybrid functional study with plane-wave basis set. Physical Review B: Condensed Matter and Materials Physics (1998-2015), American Physical Society, 2007, 76 (19), pp.10825-10835. ⟨10.1103/PhysRevB.76.195440⟩. ⟨hal-02353315⟩

Books1 document

  • Konstantinos Termentzidis. NANOSTRUCTURED SEMICONDUCTORS: AMORPHIZATION AND THERMAL PROPERTIES. 2017. ⟨hal-01932828⟩

Book sections3 documents

  • Konstantinos Termentzidis, D. Lacroix. Tuning thermal transport in nanowires: molecular dynamics and Monte Carlo simulations. Computational Modelling of Nanomaterials, 127 (22), pp.61-76, 2020, ⟨10.1016/B978-0-12-821495-4.00005-1⟩. ⟨hal-02992242⟩
  • Mykola Isaiev, Guillaume Castanet, Michel Gradeck, Fabrice Lemoine, Konstantinos Termentzidis. Microscopic Study of Solid/Fluid Interface with Molecular Dynamics. Leonid A. Bulavin; Limei Xu. PLMMP 2018: Modern Problems of the Physics of Liquid Systems, 223, Springer, pp.73-89, 2019, Springer Proceedings in Physics book series, 978-3-030-21754-9. ⟨10.1007/978-3-030-21755-6_3⟩. ⟨hal-02324632⟩
  • Maxime Verdier, Konstantinos Termentzidis, David Lacroix. Chapitre 8: Modeling Thermal Transport in Nano-Porous Semiconductors. Paolo Bettotti. Submicron Porous Materials, Springer International Publishing, pp.253-284, 2017, 978-3-319-53033-8. ⟨10.1007/978-3-319-53035-2_9⟩. ⟨hal-02473557⟩

Directions of work or proceedings1 document

  • Konstantinos Termentzidis, Maxime Verdier, David Lacroix. Effect of Amorphisation on the Thermal Properties of Nanostructured Membranes. 2017. ⟨hal-01932824⟩

Preprints, Working Papers, ...1 document

  • Maxime Verdier, David Lacroix, Konstantinos Termentzidis. Heat transport in phononic-like membranes: modeling and comparison with modulated nano-wires. 2017. ⟨hal-01545852⟩