Guillaume Deffrennes

21
Documents

Publications

Publications

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Theoretical and data-driven approaches to semiconductors and dielectrics: from prediction to experiment

Fumiyasu Oba , Takayuki Nagai , Ryoji Katsube , Yasuhide Mochizuki , Masatake Tsuji et al.
Science and Technology of Advanced Materials, 2024, ⟨10.1080/14686996.2024.2423600⟩
Article dans une revue hal-04822051 v1
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AIPHAD, an active learning web application for visual understanding of phase diagrams

Ryo Tamura , Haruhiko Morito , Guillaume Deffrennes , Masanobu Naito , Yoshitaro Nose et al.
Communications Materials, 2024, 5 (1), pp.139. ⟨10.1038/s43246-024-00580-7⟩
Article dans une revue hal-04728443 v1
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Data-driven study of the enthalpy of mixing in the liquid phase

Guillaume Deffrennes , Bengt Hallstedt , Taichi Abe , Quentin Bizot , Evelyne Fischer et al.
Calphad, 2024, 87, pp.102745. ⟨10.1016/j.calphad.2024.102745⟩
Article dans une revue hal-04735005 v2
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A framework to predict binary liquidus by combining machine learning and CALPHAD assessments

Guillaume Deffrennes , Kei Terayama , Taichi Abe , Etsuko Ogamino , Ryo Tamura
Materials & Design, 2023, 232, pp.112111. ⟨10.1016/j.matdes.2023.112111⟩
Article dans une revue hal-04187514 v1
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Machine-Learning-Based phase diagram construction for high-throughput batch experiments

Ryo Tamura , Guillaume Deffrennes , Kwangsik Han , Taichi Abe , Haruhiko Morito et al.
Science and Technology of Advanced Materials: Methods, 2022, 2 (1), pp.153 - 161. ⟨10.1080/27660400.2022.2076548⟩
Article dans une revue hal-04728516 v1
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On models to describe the volume in the context of establishing high-pressure Gibbs energy databases

Guillaume Deffrennes , Jean-Marc Joubert , Benoit Oudot
Calphad, 2022, 78, pp.102435. ⟨10.1016/j.calphad.2022.102435⟩
Article dans une revue hal-03747633 v1
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A self-consistent model to describe the temperature dependence of the bulk modulus, thermal expansion and molar volume compatible with 3rd generation CALPHAD databases

Guillaume Deffrennes , Benoit Oudot
Calphad, 2021, 74, pp.102291. ⟨10.1016/j.calphad.2021.102291⟩
Article dans une revue hal-04145846 v1
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Thermodynamics and structural properties of CaO: A molecular dynamics simulation study

Cecilia M.S. Alvares , Guillaume Deffrennes , Alexander Pisch , Noel Jakse
The Journal of Chemical Physics, 2020, ⟨10.1063/1.5141841⟩
Article dans une revue hal-03020747 v1
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Synthesis, crystallographic structure and thermodynamic properties of T2-Al2MgC2

Guillaume Deffrennes , Bruno Gardiola , Erwann Jeanneau , Georges Mikaelian , Benigni P. et al.
Journal of Solid State Chemistry, 2019, 273, pp.150-157. ⟨10.1016/j.jssc.2019.02.039⟩
Article dans une revue hal-02062499 v1

Impact of data quality on machine learning and improvement of datasets on liquid alloys

Guillaume Deffrennes
Data-driven materials R&D activities, A bilateral dialogue: France-Japan, Office for Science and Technology of the Embassy of France in Japan, the International Research Laboratory Laboratory for INnovative Key materials and structures (LINK) and the National Institute for Materials Science (NIMS), Dec 2024, Tokyo, Japan
Communication dans un congrès hal-04830337 v1

Using machine learning to study liquids

Guillaume Deffrennes
Journée de prospective sur la physicochimie des liquides à Haute Températures, Nov 2024, Paris, France
Communication dans un congrès hal-04830343 v1

Genetic Algorithm integrated with Machine Learning for high toughness High-Entropy Alloy design

Caroline Binde Stoco , Francisco Gil Coury , Guillaume Deffrennes , Yannick Champion
XXII B-MRS Meeting, Sep 2024, São Paulo, Brazil
Communication dans un congrès hal-04822059 v1

Active learning approach and atomistic simulations for the prediction of the enthalpy of mixing in the liquid

Quentin Bizot , Noël Jakse , Ryo Tamura , Guillaume Deffrennes
TOFA 2024: 19th Discussion Meeting on Thermodynamics of Alloys, Sep 2024, Lyon, France
Communication dans un congrès hal-04822052 v1

Atomistic simulations and active learning of the enthalpy of mixing in liquid and solid solutions

Quentin Bizot , Noël Jakse , Jean-Claude Crivello , Ryo Tamura , Guillaume Deffrennes
CALPHAD 2024, May 2024, Mannheim, Germany
Communication dans un congrès hal-04822053 v1

THERMAL ANALYSIS FOR MODELING ASSESSMENT AND PYROMETER CALIBRATION

Mathias Desseaux , Rodica Chiriac , Francois Toche , Guillaume Deffrennes , Olivier Dezellus et al.
52 eme Journées de Calorimétrie et d’Analyse Thermique (JCAT-52), Jun 2022, Colmar, Alsace, France
Communication dans un congrès hal-04751878 v1

Machine learning methods to help construct phase diagrams

Guillaume Deffrennes , Kei Terayama , Ryo Tamura
TOFA 2024: 19th Discussion Meeting on Thermodynamics of Alloys, Sep 2024, Lyon, France
Poster de conférence hal-04822055 v1

PROCESSING OF A ZR-BASED BULK METALLIC GLASS

Manon Bornand , Marc Fivel , Guillaume Deffrennes , Alexis Lenain , Laura Mangourny et al.
19th Discussion Meeting of Thermodynamics of alloy, Sep 2024, Lyon, France
Poster de conférence hal-04920008 v1

A data-driven study of the enthalpy of mixing in the liquid phase

Guillaume Deffrennes , Bengt Hallstedt , Taichi Abe , Quentin Bizot , Evelyne Fischer et al.
TOFA 2024: 19th Discussion Meeting on Thermodynamics of Alloys, Sep 2024, Lyon, France
Poster de conférence hal-04822054 v1

A data-driven study of the enthalpy of mixing in the liquid phase

Guillaume Deffrennes , Bengt Hallstedt , Taichi Abe , Quentin Bizot , Evelyne Fischer et al.
CALPHAD 2024, May 2024, Mannheim, Germany
Poster de conférence hal-04822056 v1

Experimental study and thermodynamic modelling of the Al-C-Mg system

Guillaume Deffrennes , Bruno Gardiola , Erwann Jeanneau , Georges Mikaelian , Benigni P. et al.
International Conference on Computer Coupling of Phase Diagrams and Thermochemistry, CALPHAD 2019, Jun 2019, Singapore, Singapore
Poster de conférence hal-04753621 v1