Experience

TERAKALIS

• France
• Industrial Machinery Manufacturing
• 1 - 100 Employee

• Ingénieur marketing et commercial

  • May 2023 - Present

  Montpellier, Occitanie, France Double activité en tant que "product manager" côté marketing et responsable des comptes clients laboratoires institutionnels côté commercial.



Serge Ferrari Group

• France
• Textile Manufacturing
• 300 - 400 Employee

• Group Manager - Process and R&D laboratories

  • Nov 2019 - Feb 2023

  Région de Lyon, France



Indépendant

• Agent commercial indépendant

  • Oct 2018 - Oct 2019

  Région de Montpellier, France



Saint-Gobain

• France
• Wholesale Building Materials
• 700 & Above Employee

• Team manager - Methods and characterization

  • Sep 2014 - Oct 2018

  Cavaillon Position: Manager of the Methods and Characterization team - chemistry lab Team size: 11 people Activities - Manage the team involves in chemical analysis. Chemical analysis mainly done by ICP-OES, ICP-MS, XRF, Handheld XRF, GC, IC. - Projects and studies linked to Business Units and factories - Expert in material characterization - Specialist in Raman and FTIR spectroscopies analysis - Process development from lab to pilot scale - Set up new collaborations



CNRS

• France
• Research Services
• 700 & Above Employee

• Postdoctoral research Scientist

  • 2013 - 2014

  ICG-Montpellier Topic: Influence of temperature and high pressure on the structure of charge order iron oxides Place : Institut Charles Gerhardt of Montpellier Team: Chemistry and Cristallo-Chemistry of Materials (C2M) Duration: 15 months Key words: Iron oxides, hydrothermal synthesis, solid state synthesis, single crystal, ceramic, High pressure XRD and Raman spectroscopy, impedance spectroscopy, electrical and magnetic properties , electrochemistry. Context, Objectives and work… Show more Topic: Influence of temperature and high pressure on the structure of charge order iron oxides Place : Institut Charles Gerhardt of Montpellier Team: Chemistry and Cristallo-Chemistry of Materials (C2M) Duration: 15 months Key words: Iron oxides, hydrothermal synthesis, solid state synthesis, single crystal, ceramic, High pressure XRD and Raman spectroscopy, impedance spectroscopy, electrical and magnetic properties , electrochemistry. Context, Objectives and work performed: - Study the multiferroïc properties of charge order iron oxides. - Synthesis of complex iron oxides phases with a mixed valence. - Study their electrical, magnetic and structural properties under room condition and under low/high temperature and high pressure. The electrochemical and the oxygen absorption/desorption properties of some materials were also investigated. Synthesis methods: - Low and high pressure hydrothermal - Solid state reaction - Chemical vapor deposition - Flux method - Reduction under CO/CO2 atmosphere - Sintering Characterization methods: - Raman spectroscopy (room and High pressure) - X-ray diffraction (room and high pressure) - Impedance spectroscopy - Mössbauer spectroscopy - SQUID Collaborations: ICG-C2M, CRISMAT, INCEMC, ICG-AIME Show less



ESRF - The European Synchrotron

• France
• Research Services
• 300 - 400 Employee

• CEA Postdoctoral Research Scientist

  • 2010 - 2012

  Grenoble Topic: X-Ray absorption spectroscopy Place: ESRF- Grenoble Team: BM30b-FAME beamline Key words: X-ray absorption spectroscopy, synchrotron radiation, in situ hydrothermal, in situ electrochemistry, instrumentation, local contact. Context, Objectives and work performed: I had an activity of local contact wich consist in helping scientist from all around the world to realize their experiment on the beamline and also to analyze their data. I had a research activity… Show more Topic: X-Ray absorption spectroscopy Place: ESRF- Grenoble Team: BM30b-FAME beamline Key words: X-ray absorption spectroscopy, synchrotron radiation, in situ hydrothermal, in situ electrochemistry, instrumentation, local contact. Context, Objectives and work performed: I had an activity of local contact wich consist in helping scientist from all around the world to realize their experiment on the beamline and also to analyze their data. I had a research activity related to dissolution/crystallization under hydrothermal conditions (high pressure-high temperature) and also related to materials for energy (structure and oxidation state of Li-ion electrodes). Collaborations: CEA-LITEN, LMTG, ICG, Institut Néel Show less



HITIM Group - Université Montpellier 2

• PhD student-Engineer

  • Sep 2006 - Sep 2009

  Montpellier-Annecy-Bordeaux-Besançon Topic: Improvement of quartz performances by Ge substitution in the crystalline lattice Place: Institut Charles Gerhardt of Montpellier, GEMMA-quartz, ICMCB, FEMTO-ST Duration: 3 years Key words: Crystal growth, hydrothermal high pressure, single crystal, structure-properties relationship, solid solution, Raman spectroscopy, XRD, XAS. Context, Objectives and work performed: My research project focus on the development of a new type of piezoelectric crystals with a… Show more Topic: Improvement of quartz performances by Ge substitution in the crystalline lattice Place: Institut Charles Gerhardt of Montpellier, GEMMA-quartz, ICMCB, FEMTO-ST Duration: 3 years Key words: Crystal growth, hydrothermal high pressure, single crystal, structure-properties relationship, solid solution, Raman spectroscopy, XRD, XAS. Context, Objectives and work performed: My research project focus on the development of a new type of piezoelectric crystals with a process suitable to the industry. I was in charge of the scientific part and also in charge of the management part of the project. Actually this project included 3 laboratories, 1 industry and was funded by the french ministry of defense which involve a tight execution. In 3 years, I developed two hydrothermal processes and a series of new crystals. They were fully characterized by standard technics such as Raman spectroscopy and X-Ray diffraction and also by more exclusive technics such as X-Ray absorption spectroscopy. Synthesis methods: - Hydrothermal high pressure - Sol-Gel - Melt quenching - Belt (pressure > 1GPa) Characterizations methods: - Powder XRD - Single crystal XRD - Raman spectroscopy (room and high temperature) - in situ XAS - Brillouin spectroscopy - Infrared spectroscopy Collaborations: ICGM, ICMCB, FEMTO-ST, GEMMA-quartz Show less



Laboratoire des Colloïdes Verres et Nanomatériaux

• Research Services

• Unconstrained intership

  • Jan 2006 - Jun 2006

  Montpellier 2 University Topic: Dynamic condensation of water at crack tips in fused silica glass Key words: Corrosion, crack growth, fracture, atomic force microscopy, water in glass, silica. Context, Objectives and work performed: Water molecules play a fundamental role in the physics of slow crack propagation in glasses. It is commonly understood that, during stress-corrosion, water molecules that move in the crack cavity effectively reduce the bond strength at the strained crack tip and, thus… Show more Topic: Dynamic condensation of water at crack tips in fused silica glass Key words: Corrosion, crack growth, fracture, atomic force microscopy, water in glass, silica. Context, Objectives and work performed: Water molecules play a fundamental role in the physics of slow crack propagation in glasses. It is commonly understood that, during stress-corrosion, water molecules that move in the crack cavity effectively reduce the bond strength at the strained crack tip and, thus, support crack propagation. Yet the details of the environmental condition at the crack tip in moist air are not well determined. In a previous work, we reported direct evidence of the presence of a 100 nm long liquid condensate at the crack tip in fused silica glass during very slow crack propagation (10e-9–10e-10 m/s). These observations are based on in situ AFM phase imaging techniques applied on DCDC glass specimens in controlled atmosphere. Here, we discuss the physical origin of the AFM phase contrast between the liquid condensate and the glass surface in relation to tip-sample adhesion induced by capillary bridges. We then report new experimental data on the water condensation length increase with relative humidity in the atmosphere. The measured condensation lengths were much lar- ger than what predicted using the Kelvin equation and expected geometry of the crack tip. Methods: - In situ Atomic Force Microscopy - Hygrometry control - Strain stage - MATLAB Show less



LPMC

• Master 2 research intership

  • Jan 2005 - Jul 2005

  Montpellier Topic: Waveguides based on telluride thick films for spatial interferometry Key words: Thin and thick films, chalcogenides, infrared glass, sputtering, coating, photolithography Context, Objectives and work performed: Planar waveguides were obtained by deposition of Te2As3Se5 films on polished As2S3 glass substrates by RF-sputtering or thermal evaporation. The RF-sputtered films were porous and had a column-like structure. By contrast, the thermal evaporated films were… Show more Topic: Waveguides based on telluride thick films for spatial interferometry Key words: Thin and thick films, chalcogenides, infrared glass, sputtering, coating, photolithography Context, Objectives and work performed: Planar waveguides were obtained by deposition of Te2As3Se5 films on polished As2S3 glass substrates by RF-sputtering or thermal evaporation. The RF-sputtered films were porous and had a column-like structure. By contrast, the thermal evaporated films were homo- geneous and dense. They were adhesive, transparent up to 18 micron and characterized by a refractive index of 2.821 ± 0.005 at 10.6 micron. M-lines measurements highlighted the existence of several guided mode lines, proving that the manufactured structures behaved as wave- guides. The geometry of the film was modified by physical or reactive ion etching. Some quasi vertical ribs up to 2.11 lm in depth were etched by reactive ion etching under a CF4/O2 atmosphere. Methods: - RF Sputtering - Thermal evaporation - Melt quenching - Spin coating - Photolithography - Profilometry Show less