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104

Olivier Dubrunfaut (Assistant Professor at UPMC, University Pierre and Marie Curie)

Olivier Dubrunfaut received a PhD Degree in Electronics (UPMC). After working at Alcatel and Ericsson, he is Assistant Professor UPMC, at LGEP (Laboratoire de Génie Electrique de Paris) and from 2015 at GeePs (Group of electrical engineering, Paris).


His research activity focuses on the study of materials with broadband dielectric and magnetic characterization techniques (complex permittivity and permeability measurement versus frequency). New methods are developed eg for the in situ study of battery materials. Another explored axis is electromagnetic sensors.

Journal articles29 documents

  • Yu Liu, Delong He, Olivier Dubrunfaut, Anne Zhang, Hanlu Zhang, et al.. GO-CNTs hybrids reinforced epoxy composites with porous structure as microwave absorbers. Composites Science and Technology, Elsevier, 2020, 200, pp.108450. ⟨10.1016/j.compscitech.2020.108450⟩. ⟨hal-02934148⟩
  • Xiaoxin Lu, Anne Zhang, Olivier Dubrunfaut, Delong He, Lionel Pichon, et al.. Numerical modeling and experimental characterization of the AC conductivity and dielectric properties of CNT/polymer nanocomposites. Composites Science and Technology, Elsevier, 2020, 194, pp.108150. ⟨10.1016/j.compscitech.2020.108150⟩. ⟨hal-02546459⟩
  • J.-C. Badot, E. Panabiere, N. Emery, Olivier Dubrunfaut, S. Bach, et al.. Percolation behaviors of ionic and electronic transfers in Li 3−2x Co x N. Physical Chemistry Chemical Physics, Royal Society of Chemistry, 2019, 21 (5), pp.2790-2803. ⟨10.1039/C8CP06770H⟩. ⟨hal-02089948⟩
  • Eddie Panabiere, Jean-Claude Badot, Olivier Dubrunfaut, Aurélien Etiemble, Bernard Lestriez. Electronic and ionic dynamics coupled at solid-liquid electrolyte interfaces in porous composites of carbon black nanoparticles, poly(vinylidene fluoride) and gamma alumina. Journal of Physical Chemistry C, American Chemical Society, 2017, 121 (15), pp.8364-8377. ⟨10.1021/acs.jpcc.6b12204⟩. ⟨hal-01659666⟩
  • Nicolas Besnard, Aurélien Etiemble, Thierry Douillard, Olivier Dubrunfaut, Pierre Tran-Van, et al.. Lithium-Ion Batteries: Multiscale Morphological and Electrical Characterization of Charge Transport Limitations to the Power Performance of Positive Electrode Blends for Lithium-Ion Batteries (Adv. Energy Mater. 8/2017). Advanced Energy Materials, Wiley-VCH Verlag, 2017, 7 (8), ⟨10.1002/aenm.201770043⟩. ⟨hal-01538014⟩
  • Cabelguen Pierre-étienne, David Peralta, Mikaël Cugnet, Jean-Claude Badot, Olivier Dubrunfaut, et al.. Rational analysis of layered oxide power performance limitations in a lithium battery application. Advanced Sustainable Systems, Wiley, 2017, 1 (11), ⟨10.1002/adsu.201700078⟩. ⟨hal-01659702⟩
  • Jean-Claude Badot, Bernard Lestriez, Olivier Dubrunfaut. Interest in broadband dielectric spectroscopy to study the electronic transport in materials for lithium batteries. Materials Science and Engineering: B, Elsevier, 2016, 213, pp.190-198. ⟨10.1016/j.mseb.2016.05.012⟩. ⟨hal-01412780⟩
  • Nicolas Besnard, Aurélien Etiemble, Thierry Douillard, Olivier Dubrunfaut, Pierre Tran-Van, et al.. Multiscale Morphological and Electrical Characterization of Charge Transport Limitations to the Power Performance of Positive Electrode Blends for Lithium-Ion Batteries. Advanced Energy Materials, Wiley-VCH Verlag, 2016, ⟨10.1002/aenm.201602239⟩. ⟨hal-01538019⟩
  • Leslie dos Santos, Olivier Dubrunfaut, Jean-Claude Badot, Christel Laberty-Robert. Interplay Between Electrical Relaxation and Structural Properties in Hybrid Membrane Based on PVDF-HFP and Functionalized Silica Network. Journal of Physical Chemistry C, American Chemical Society, 2016, 120 (13), pp.6963-6970 ⟨10.1021/acs.jpcc.6b00053⟩. ⟨hal-01338855⟩
  • K.A. Seid, J.C. Badot, C. Perca, Olivier Dubrunfaut, P. Soudan, et al.. In-situ multiscale study of ion and electron motions in a lithium-ion battery composite. Advanced Energy Materials, Wiley-VCH Verlag, 2015, 5 (2), pp.1400903. ⟨10.1002/aenm.201400903⟩. ⟨hal-01239452⟩
  • J.C. Badot, D. Giaume, X. Petrissians, Olivier Dubrunfaut, P. Barboux. Microwave response of conducting NaxCoO2.yH2O nanoparticles. Journal of Physical Chemistry C, American Chemical Society, 2015, 119 (24), pp.13957-13964. ⟨10.1021/acs.jpcc.5b03549⟩. ⟨hal-01239462⟩
  • Annick Dégardin, Xavier Galiano, Aurélie Gensbittel, Olivier Dubrunfaut, Vishal Jagtap, et al.. Amorphous Y-Ba-Cu-O oxide thin films: structural, electrical and dielectric properties correlated with uncooled IR pyroelectric detection performances. Thin Solid Films, Elsevier, 2014, European Materials Research Society (E-MRS) Spring Meeting 2013 Symposium O: Synthesis, processing and characterization of nanoscale multi functional oxide films IV, 553, pp.104-108. ⟨10.1016/j.tsf.2013.10.103⟩. ⟨hal-00931089⟩
  • Kalid-Ahmed Seïd, Jean-Claude Badot, Olivier Dubrunfaut, Maria Teresa Caldes, N. Stephant, et al.. Multiscale electronic transport in Li(1+x)Ni(1/3-u)Co(1/3-v)Mn(1/3-w)O2: a broadband dielectric study from 40 Hz to 10 GHz. Physical Chemistry Chemical Physics, Royal Society of Chemistry, 2013, 15, pp.19790-8. ⟨10.1039/c3cp52384e⟩. ⟨hal-00931091⟩
  • Benjamin Jannier, Olivier Dubrunfaut, Florence Ossart. Application of microwave reflectometry to disordered petroleum multiphase flow study. Measurement Science and Technology, IOP Publishing, 2013, 24 (2), pp.025304. ⟨10.1088/0957-0233/24/2/025304⟩. ⟨hal-00931084⟩
  • Aurélie Gensbittel, Annick Dégardin, Olivier Dubrunfaut, Mukesh Kulsreshath, Vishal Jagtap, et al.. Broadband dielectric and IR pyroelectric response of amorphous Y-Ba-Cu-O oxygen depleted thin films. IOP Conference Series: Materials Science and Engineering, IOP Publishing, 2012, 41 (1), pp.012013. ⟨10.1088/1757-899X/41/1/012013⟩. ⟨hal-00778836⟩
  • Kalid-Ahmed Seïd, Jean-Claude Badot, Olivier Dubrunfaut, S Levasseur, Dominique Guyomard, et al.. Multiscale electronic transport mechanism and true conductivities in amorphous carbon-LiFePO4 nanocomposites. Journal of Materials Chemistry, Royal Society of Chemistry, 2012, 22 (6), pp.2641-2649. ⟨10.1039/C2JM13429B⟩. ⟨hal-00778834⟩
  • Kalid-Ahmed Seïd, Jean-Claude Badot, Olivier Dubrunfaut, S Levasseur, Dominique Guyomard, et al.. Influence of the carboxymethyl cellulose binder on the multiscale electronic transport in Carbon-LiFePO4 Nanocomposites. Journal of Materials Chemistry, Royal Society of Chemistry, 2012, 22 (45), pp.24057-24066. ⟨10.1039/C2JM34964G⟩. ⟨hal-00778840⟩
  • Aurélie Gensbittel, Olivier Dubrunfaut, Vishal Jagtap, Alain Kreisler, Annick Dégardin. Radiofrequency dielectric properties of amorphous semiconducting Y-Ba-Cu-O oxide thin films for bolometric detection. Thin Solid Films, Elsevier, 2012, 520 (14), pp.4749-4753. ⟨10.1016/j.tsf.2011.10.185⟩. ⟨hal-00710688⟩
  • Jean-Claude Badot, E. Ligneel, Olivier Dubrunfaut, Joël Gaubicher, Dominique Guyomard, et al.. Influence of adsorbed polar molecules on the electronic transport in a composite material Li1.1V3O8/ PMMA for lithium batteries. Physical Chemistry Chemical Physics, Royal Society of Chemistry, 2012, 14 (26), pp.9500-9510. ⟨10.1039/C2CP23501C⟩. ⟨hal-00778839⟩
  • Hicham Belyamoun, Olivier Dubrunfaut, Saïd Zouhdi. Dynamic homogenization of split-ring metamaterials by Floquet-Bloch decomposition. Applied physics. A, Materials science & processing, Springer Verlag, 2012, 109 (4), pp.1043-1051. ⟨10.1007/s00339-012-7383-7⟩. ⟨hal-00779088⟩
  • Jean-Claude Badot, Olivier Dubrunfaut. Evidence for transition from polaron to bipolaron conduction in LixCr0.11V2O5.16: a dynamic study from 10 to 10^10 Hz. Journal of Solid State Chemistry, Elsevier, 2011, 184 (12), pp.3208-3215. ⟨10.1016/j.jssc.2011.10.006⟩. ⟨hal-00710689⟩
  • S. Berthumeyrie, Jean-Claude Badot, J.P. Pereira-Ramos, Olivier Dubrunfaut, S. Bach, et al.. Influence of the lithium insertion on the electronic transport in electroactive MoO3 nanobelts and classical powders: morphological and particle size effects. Journal of Physical Chemistry C, American Chemical Society, 2010, 114 (46), pp.19803-19814. ⟨hal-00555260⟩
  • Hulusi Acikgoz, Benjamin Jannier, Yann Le Bihan, Olivier Dubrunfaut, Olivier Meyer, et al.. Direct and Inverse Modeling of a Microwave Sensor Determining the Proportion of Fluids in a Pipeline. IEEE Transactions on Magnetics, Institute of Electrical and Electronics Engineers, 2009, 45 (3), pp. 1510-1513. ⟨hal-00447295⟩
  • Hulusi Acikgoz, Benjamin Jannier, Yann Le Bihan, Olivier Dubrunfaut, Olivier Meyer, et al.. Direct and inverse modeling of a microwave sensor determining the proportion of fluids in a pipeline. IEEE Transactions on Magnetics, Institute of Electrical and Electronics Engineers, 2009, 45 (3), pp. 1510-1513. ⟨hal-00446570⟩
  • Jean-Claude Badot, E. Ligneel, Olivier Dubrunfaut, Dominique Guyomard, B. Lestriez. Multi-scale description of the electronic transport within the hierarchical architecture of a composite electrode for lithium battery. Advanced Functional Materials, Wiley, 2009, 19, pp. 2749−2758. ⟨hal-00446566⟩
  • Emmanuel Bondet, Olivier Dubrunfaut, Jean-Claude Badot, Arlette Fourrier-Lamer, E. Villard, et al.. Low (10 MHz – 800 MHz) and high (40 GHz) frequencies probes applied to petroleum multiphase flow characterization. Measurement Science and Technology, IOP Publishing, 2008, 19 (5), pp.055602-055610. ⟨hal-00351265⟩
  • Jean-Claude Badot, L. Beluze, Olivier Dubrunfaut. Particle size effect on the electronic conductivity of electroactive LixWO3.H2O powders: a study from 103 to 1010 Hz. Journal of Physical Chemistry C, American Chemical Society, 2008, 112 (37), pp.14549-14554. ⟨hal-00351280⟩
  • Jean-Claude Badot, A. Mantoux, Noël Baffier, Olivier Dubrunfaut, Daniel Lincot. Submicro- and nanostructural effects on electrical properties of Li0.2V2O5 thin films obtained by atomic layer deposition (ALD). Journal of Physics and Chemistry of Solids, Elsevier, 2006, 67, pp.1270-1274. ⟨hal-00325014⟩
  • Jean-Claude Badot, A. Mantoux, Noël Baffier, Olivier Dubrunfaut, Daniel Lincot. Electrical properties of V2O5 thin films obtained by Atomic Layer Deposition (ALD). Journal of Materials Chemistry, Royal Society of Chemistry, 2004, 14, pp.3411-3415. ⟨hal-00352361⟩

Conference papers67 documents

  • Ghida Al Achkar, Lionel Pichon, Olivier Dubrunfaut, A. Brézard-Oudot, Laurent Daniel, et al.. Modélisation et caractérisation de matériaux composites tissés.. 15èmes Journées de Caractérisation Microondes et Matériaux (JCMM), Mar 2018, Paris, France. ⟨hal-01990784⟩
  • Nicolas Besnard, Pierre Tran-Van, Aurélien Etiemble, Éric Maire, Thierry Douillard, et al.. Multiscale Morphological and Electrical Characterization of Charge Transport and Charge Transfer Limitations to Power Performance of Positive Electrode for Li-Ion Batteries. 233rd ECS Meeting, May 2018, Seattle, WA, United States. ⟨hal-01802791⟩
  • J.-C. Badot, Olivier Dubrunfaut, B. Lestriez. Charge-Transfer Perturbations Due to Interfaces on Electronic and Ionic Conductions within Composite Electrodes for Li-Ion Batteries. 233rd ECS Meeting, May 2018, Seattle, WA, United States. ⟨hal-01802798⟩
  • Jean-Claude Badot, Anshuman Agrawal, Loïc Assaud, Olivier Dubrunfaut, Sylvain Franger, et al.. Influence of solid-electrolyte interfaces on electronic and ionic dynamics in porous electrodes. International Conference on Materials for Advanced Technologies, Jun 2017, Singapour, Singapore. ⟨hal-01659744⟩
  • Jean-Claude Badot, Anshuman Agrawal, Loïc Assaud, Olivier Dubrunfaut, Sylvain Franger, et al.. Interfaces solide-électrolyte liquide dans les électrodes de batteries : interactions ions-électrons. GFECI, Mar 2017, Saint-Dié-des-Vosges, France. ⟨hal-01659745⟩
  • Nicolas Besnard, Bernard Lestriez, Aurélien Etiemble, Thierry Douillard, Olivier Dubrunfaut, et al.. Contribution of the dielectric spectroscopy to the multiscale study of the electrode materials. ECS, Sep 2016, Pise, Italy. ⟨hal-01412791⟩
  • Loïc Assaud, Nicolas Gauthier, Olivier Dubrunfaut, Jean-Claude Badot, Jean-Marc Duffault, et al.. Etude électrochimique multi-échelle du transport de charge dans les batteries à ion lithium. GFECI, Mar 2016, Valençay, France. ⟨hal-01412799⟩
  • Bernard Lestriez, Aurélien Etiemble, Nicolas Besnard, Pablo Jimenez-Manero, Pierre Tran Van, et al.. Multi-Scale Characterization of Electronic and Ionic Limitations to Power Performance of Composite Electrodes Toward Ultra-High Surface Capacities . IMLB, Jun 2016, Chicago, United States. ⟨hal-01412785⟩
  • Nadine Joachimowicz, Olivier Meyer, Christophe Conessa, Bernard Duchêne, Olivier Dubrunfaut, et al.. Easy-to-produce Stable-in-time 3D-printed Breast Phantoms for Microwave Imaging. Progress In Electromagnetics Research Symposium (PIERS), Jul 2015, Prague, Czech Republic. ⟨hal-01240075⟩
  • Nadine Joachimowicz, Bernard Duchêne, Christophe Conessa, Olivier Meyer, Olivier Dubrunfaut. Easy-to-produce Stable-in-time 3D-printed Breast Phantoms for Microwave Imaging. Cost Action TD1301 MiMed, Oct 2015, Athens, Greece. ⟨hal-01240087⟩
  • J.C. Badot, Olivier Dubrunfaut, B. Lestriez. The contribution of the dielectric spectroscopy to the multiscale study of the electrode materials . 5th International Workshop on Smart Materials & Structures, Sep 2015, Marrakech, Morocco. ⟨hal-01239469⟩
  • Nicolas Besnard, Jean-Claude Badot, Olivier Dubrunfaut, Sylvain Franger, L. Gautier, et al.. Étude diélectrique de matériaux composites pour batteries lithium-ion, des basses fréquences aux micro-ondes. JCMM 2014, Mar 2014, Nantes, France. ⟨hal-01094624⟩
  • Jean-Claude Badot, Kalid-Ahmed Seïd, Olivier Dubrunfaut, Patrick Soudan, Bernard Lestriez. Ionic and electronic transport in composite electrodes for lithium batteries: in-situ dielectric spectroscopy study from low frequencies to microwaves. ACSSI 2014, National University of Singapore, Jun 2014, Singapour, Singapore. ⟨hal-01095204⟩
  • Jean-Claude Badot, Kalid-Ahmed Seïd, Olivier Dubrunfaut, Patrick Soudan, Bernard Lestriez. Broadband dielectric spectroscopy of materials for lithium batteries: from low frequencies to microwaves. ICACC’14, American Ceramic Society, Jan 2014, Daytona Beach, United States. ⟨hal-01095560⟩
  • Xavier Galiano, Annick Dégardin, Olivier Dubrunfaut, Vishal Jagtap, Aurélie Gensbittel. Détecteurs thermiques en Y-Ba-Cu-O semi-conducteur : réponse rapide et faible bruit en infrarouge - développement de futurs dispositifs thz. JCMM 2014, l'IETR (UMR CNRS 6164) et à l'ISCR (UMR CNRS 6226), Mar 2014, Nantes, France. pp.2B-12. ⟨hal-01095831⟩
  • Nadine Joachimowicz, Christophe Conessa, Olivier Dubrunfaut, Kristell Quelever, Bernard Duchêne, et al.. Microwave imaging for breast tumor detection. GreenBAN 2014, UPMC Sorbonne Universités, Nov 2014, Paris, France. ⟨hal-01095302⟩
  • Jean-Claude Badot, Kalid-Ahmed Seïd, Olivier Dubrunfaut, Cristian Perca, Patrick Soudan, et al.. Influence of Electrolytes on the Electronic Transfer in Electrode Materials: Ex- and In-Situ Dielectric Spectroscopy Study between 103 and 1010 Hz. ECS and SMEQ Joint International Meeting, Electrochemical Society, Oct 2014, Cancun, Mexico. ⟨hal-01095307⟩
  • Jean-Claude Badot, Kalid-Ahmed Seïd, Olivier Dubrunfaut, B. Lestriez, Dominique Guyomard. New device for operando dielectric spectroscopy of lithium-ion batteries in the frequency range 10^3 - 10^9 Hz. 7th International Conference on Materials for Advanced Technologies (ICMAT 2013), Jun 2013, Singapour, Singapore. ⟨hal-00931077⟩
  • Pablo Jimenez-Manero, B. Lestriez, J.P. Bonnet, P. Blanchard, Jean-Claude Badot, et al.. Novel architectures of electrodes for Li-ion batteries with conducting polymers. The International Symposium on Inorganic and Environmental Materials (ISIEM 2013), Oct 2013, Rennes, France. ⟨hal-00931081⟩
  • Nicolas Besnard, Jean-Claude Badot, Olivier Dubrunfaut, Sylvain Franger, L Gauthier, et al.. A multiscale description of the electronic transport properties of composite materials for lithium-Ion batteries. ACEEES (Academy for Co-creative Education of Environment and Energy Science), Dec 2013, Los Angeles, United States. ⟨hal-00931082⟩
  • Kalid-Ahmed Seïd, Jean-Claude Badot, Olivier Dubrunfaut, B. Lestriez, Patrick Soudan, et al.. Nouveau dispositif de mesures diélectriques operando appliqué à des batteries au lithium de 1 kHz à 5 GHz. GFECI 2013, Mar 2013, Chambon sur Lac, France. ⟨hal-00931080⟩
  • Jean-Claude Badot, Kalid-Ahmed Seïd, Olivier Dubrunfaut, S. Levasseur, Dominique Guyomard, et al.. In situ Broadband Dielectric Spectroscopy of electrodes for lithium batteries from low frequencies to microwaves. 224th ECS Meeting 2013, Oct 2013, San Francisco, United States. ⟨hal-00931079⟩
  • Jean-Claude Badot, Kalid-Ahmed Seïd, Olivier Dubrunfaut, Dominique Guyomard, B. Lestriez. Operando broadband dielectric spectroscopy of lithium-ion batteries from low frequencies to microwaves. YUCOMAT 2013, Sep 2013, Montenegro (pas dans la liste de pays), Bosnia and Herzegovina. ⟨hal-00931078⟩
  • Aurélie Gensbittel, Annick Dégardin, Olivier Dubrunfaut, Vishal Jagtap, Alain Kreisler. Wide frequency band dielectric characterization and morphology of low temperature sputtered amorphous Y-Ba-Cu-O thin films; application to infrared detectors. Conference of the European Materials Science Society (E-MRS 2013), May 2013, Strasbourg, France. ⟨hal-00931073⟩
  • Kalid-Ahmed Seïd, Jean-Claude Badot, Olivier Dubrunfaut, Dominique Guyomard, S Levasseur, et al.. Multiscale description of the electrical properties of LiNi1/3Mn1/3Co1/3O2 (NMC): from polarons inside the grains to the current collector interface. MRS Fall, Nov 2012, Boston, United States. ⟨hal-00778872⟩
  • Jean-Claude Badot, Kalid-Ahmed Seïd, Olivier Dubrunfaut, S Levasseur, Dominique Guyomard, et al.. Role of the carbon nanocoating on the electronic conductivity of LiFePO4 based electrodes for lithium ion batteries. TechConnect World Conference and Expo, Jun 2012, Santa Clara, États-Unis. ⟨hal-00778870⟩
  • Kalid-Ahmed Seïd, B. Lestriez, Jean-Claude Badot, Olivier Dubrunfaut, S Levasseur, et al.. Multiscale Electronic Transport Mechanism and True Conductivities in Amorphous Carbon-LiFePO4 Nanocomposites. International Conference of Young Researchers on Advanced Materials (ICYRAM), Jul 2012, Singapour, Singapore. ⟨hal-00778869⟩
  • Benjamin Jannier, Olivier Dubrunfaut, Florence Ossart. Analyse de la géométrie d'écoulements diphasiques par réflectométrie microonde. 7ème Conférence Européenne sur les Méthodes Numériques en Electromagnétisme (NUMELEC 2012), Jul 2012, Marseille, France. ⟨hal-00782796⟩
  • Jean-Claude Badot, Kalid-Ahmed Seïd, Olivier Dubrunfaut, S Levasseur, Dominique Guyomard, et al.. Multi-scale electronic transport in a composite electrode for lithium battery. MRS Fall, Nov 2012, Boston, United States. ⟨hal-00778874⟩
  • Kalid-Ahmed Seïd, Cristian Perca, Jean-Claude Badot, Dominique Guyomard, Patrick Soudan, et al.. New device for operando broadband dielectric studies of lithium batteries in the frequency range 1 kHz - 5 GHz. MRS Fall, Nov 2012, Boston, United States. ⟨hal-00778873⟩
  • Aurélie Gensbittel, Jérôme de Lambert, Brice Leduc, Olivier Dubrunfaut, Alain Kreisler, et al.. Amorphous Y-Ba-Cu-O oxygen-depleted thin films on silicon: wide frequency band dielectric characterizations help probing application to room temperature infrared detection. Conference of the European Materials Science Society (E-MRS 2012), May 2012, Strasbourg, France. ⟨hal-00780529⟩
  • Jean-Claude Badot, Kalid-Ahmed Seïd, Olivier Dubrunfaut, S Levasseur, Dominique Guyomard, et al.. Influence of adsorbed species on the electronic transport in nanocomposites materials for lithium batteries. TechConnect World Conference and Expo, Jun 2012, Santa Clara, United States. ⟨hal-00778871⟩
  • Kalid-Ahmed Seïd, Jean-Claude Badot, Olivier Dubrunfaut, S Levasseur, Dominique Guyomard, et al.. Multiscale electronic transport mechanism and true conductivities in amorphous carbon-LiFePO4 nanocomposites. Electronic Materials and Application (EMA), Jan 2012, Orlando, United States. ⟨hal-00778866⟩
  • B. Lestriez, Kalid-Ahmed Seïd, Jean-Claude Badot, Olivier Dubrunfaut, S Levasseur, et al.. Multiscale Electronic Transport Mechanism and True Conductivities in Amorphous Carbon-LiFePO4 Nanocomposites. 63rd Annual Meeting of the International Society of Electrochemistry, Aug 2012, Prague, Czech Republic. ⟨hal-00778868⟩
  • Aurélie Gensbittel, Olivier Dubrunfaut, Vishal Jagtap, Alain Kreisler, Annick Dégardin. Propriétés diélectriques large bande d'Y-Ba-Cu-O semiconducteur pour la détection bolométrique. JCMM2012, Mar 2012, Chambéry, France. pp.ID74. ⟨hal-00778865⟩
  • Kalid-Ahmed Seïd, Jean-Claude Badot, Olivier Dubrunfaut, S Levasseur, Dominique Guyomard, et al.. Multiscale electronic transport mechanism and true conductivities in amorphous carbon-LiFePO4 nanocomposites. 36th International Conference and Exposition on Advanced Ceramics and Composites (ICACC'12), Jan 2012, Daytona Beach, United States. ⟨hal-00778867⟩
  • Kalid-Ahmed Seïd, Jean-Claude Badot, Olivier Dubrunfaut, S. Levasseur, Dominique Guyomard, et al.. Role of the carbon coating, the particle size, and the agglomeration on the electronic conductivity of LiFePO4-based electrodes for lithium ion batteries. Advanced Electromagnetics Symposium (AES 2012), Apr 2012, Paris, France. ⟨hal-00782817⟩
  • Jean-Claude Badot, K.A. Seid, Olivier Dubrunfaut, S Levasseur, Dominique Guyomard, et al.. Multiscale description of electrical properties in a composite electrode for Lithium batteries. 35th International Conference and Exposition on Advanced Ceramics and Composites, Jan 2011, Daytona Beach, United States. ⟨hal-00710704⟩
  • K.A. Seid, Jean-Claude Badot, Olivier Dubrunfaut, S Levasseur, Dominique Guyomard, et al.. Study of the electronic transport at all scales of the C-LiFePO4 composite material. LiBD 2011, Jun 2011, Arcachon, France. ⟨hal-00710703⟩
  • Cristian Perca, Olivier Dubrunfaut, Kalid-Ahmed Seïd, Jean-Claude Badot, S Levasseur, et al.. Broadband dielectric spectroscopy study of the solvent/electrolyte-soaked C-LiFePO4 Li-ion battery electrode. 2011 MRS Fall Meeting & Exhibit, Nov 2011, Boston, États-Unis. ⟨hal-00710714⟩
  • B. Lestriez, K.A. Seid, Dominique Guyomard, Jean-Claude Badot, Olivier Dubrunfaut, et al.. Multiscale description of electrical properties of composite electrode for Lithium batteries. E-MRS Spring Meeting 2011, May 2011, Nice, France. ⟨hal-00710715⟩
  • Jean-Claude Badot, Kalid-Ahmed Seïd, Olivier Dubrunfaut, S Levasseur, Dominique Guyomard, et al.. Influence of the architecture and surface effects on the electronic transport in materials for lithium batteries. 2011 MRS Fall Meeting & Exhibit, Oct 2011, Boston, United States. ⟨hal-00710713⟩
  • Aurélie Gensbittel, Alireza Banisadr, Olivier Dubrunfaut, Jean-Claude Badot, Alain Kreisler, et al.. Dielectric properties of semiconducting YBaCuO thin films for future uncooled THz bolometers: characterization using a coaxial-discontinuity technique.. PIERS 2011: Progress In Electromagnetics Research Symposium, Mar 2011, Marrakesh, Morocco. ⟨hal-00710701⟩
  • Aurélie Gensbittel, Olivier Dubrunfaut, Vishal Jagtap, Alain Kreisler, Annick Dégardin. Radiofrequency dielectric properties of amorphous semiconducting Y-Ba-Cu-O oxide thin films for bolometric detection. E-MRS Spring Meeting, May 2011, Nice, France. ⟨hal-00710700⟩
  • Hicham Belyamoun, Olivier Dubrunfaut, Christelle Pareige, Yu Zhu, Saïd Zouhdi, et al.. Broadband Free-space Characterization of Metamaterials. Progress In Electromagnetics Research Symposium - PIERS 2011, Mar 2011, Marrakesh, Morocco. ⟨hal-00710702⟩
  • Aurélie Gensbittel, Alireza Banisadr, Olivier Dubrunfaut, Jean-Claude Badot, Alain Kreisler, et al.. Caractérisations diélectriques de films minces d'YBaCuO semiconducteur en vue de l'optimisation de bolomètres pour l'imagerie THz. JCMM 2010, Mar 2010, Brest, France. pp.P26. ⟨hal-00555280⟩
  • B. Lestriez, C. Fongy, W. Porcher, K.A. Seid, Jean-Claude Badot, et al.. New Tools for a Rationale Optimization of Thick LiFePO4 Composite Electrodes. MRS Fall meeting, Nov 2010, Boston, United States. pp.KK2.8. ⟨hal-00555272⟩
  • Benjamin Jannier, Olivier Dubrunfaut, Florence Ossart. Caractérisation par réflectométrie d'écoulements triphasiques. JCMM 2010, Mar 2010, Brest, France. pp.O2-5. ⟨hal-00555273⟩
  • Jean-Claude Badot, E. Ligneel, B. Lestriez, Olivier Dubrunfaut, Dominique Guyomard. Design of the Electronic Conductivity at All Scales of a Composite Electrode for Lithium Batteries. 217th ECS meeting, Apr 2010, Vancouver, Canada. pp.abstract 639. ⟨hal-00555269⟩
  • B. Lestriez, K.A. Seid, C. Fongy, W. Porcher, Jean-Claude Badot, et al.. New tools for a rationale optimization of C-LiFePO4 composite electrodes. IMLB 2010, Jun 2010, Montréal, Canada. ⟨hal-00555270⟩
  • Hicham Belyamoun, Saïd Zouhdi, Olivier Dubrunfaut, Florence Ossart, M. Ahachad, et al.. Homogenization of the susceptibility kernel for bianisotropic media. Meta'10, Feb 2010, Le Caire, Egypt. ⟨hal-00555266⟩
  • Benjamin Jannier, Olivier Dubrunfaut, Florence Ossart. Application of microwave reflectometry to triphasic flow characterization. ICEAA, Sep 2009, Turin, Italy. pp. 743-745. ⟨hal-00446632⟩
  • S. Berthumeyrie, Jean-Claude Badot, S. Bach, J.P. Pereira-Ramos, Olivier Dubrunfaut. alphaMoO3, potential candidate as active material of cathodes in lithium batteries: first discharge and durability during cycling. MRS 2009, Apr 2009, San Francisco, United States. ⟨hal-00446633⟩
  • S. Berthumeyrie, Jean-Claude Badot, S. Bach, J.P. Pereira-Ramos, P. Vermaut, et al.. Particle size effect on electron motions in alpha-MoO3 powders. 215ème congrès de l'Electrochemical Soc. (ECS), May 2009, San Francisco, United States. ⟨hal-00446631⟩
  • S. Berthumeyrie, Jean-Claude Badot, S. Bach, J.P. Pereira-Ramos, Olivier Dubrunfaut. Electronic and Electrochemical Properties of Nanosized and Micrometric alpha-MoO_3 Particles as Positive Electrode for Rechargeable Lithium Batteries. 216th ECS Meeting, Oct 2009, Vienne, Austria. pp.Cd-Rom Proceedings. ⟨hal-00446654⟩
  • S. Berthumeyrie, Jean-Claude Badot, S. Bach, J.P. Pereira-Ramos, Olivier Dubrunfaut. Transport ionique et électronique dans des composés LixMoO3 issus d'une poudre commerciale d'alpha-MoO3. GFECI 2009, Mar 2009, Biarritz, France. ⟨hal-00446634⟩
  • S. Berthumerie, Jean-Claude Badot, J.P. Pereira-Ramos, S. Bach, P. Vermaut, et al.. Elaboration et caractérisation de différentes morphologies de MoO3. GFECI – Réunion annuelle du Groupe Français d'Etude des Composés d'Insertion, Mar 2008, Fort-Mahon, France. ⟨hal-00351982⟩
  • Hulusi Acikgoz, Benjamin Jannier, Yann Le Bihan, Olivier Dubrunfaut, Olivier Meyer. Modélisation numérique d'un capteur pour la mesure des concentrations des phases d'un fluide en écoulement et inversion par réseaux de neurones. 10èmes Journées de Caractérisation Micro-onde et Matériaux (JCMM 2008), Apr 2008, Limoges, France. pp. O3-1.1 - O3-1.4. ⟨hal-00351654⟩
  • Hulusi Acikgoz, Benjamin Jannier, Yann Le Bihan, Olivier Dubrunfaut, Olivier Meyer, et al.. Modeling of a microwave sensor for the determination of the proportion of fluids in a gas line. 13ème IEEE Conf. on Electromagnetic Field Computation (CEFC), May 2008, Athènes, Greece. ⟨hal-00352204⟩
  • Hicham Belyamoun, Laurent Santandréa, Saïd Zouhdi, Ouail Ouchetto, Olivier Dubrunfaut. Homogenisation of bianisotropic metamaterials by the periodic unfolding method. NATO Adv. Res. Workshop Metamaterials for Secure Information and Communication Technologies (META'08), May 2008, Marrakech, Morocco. ⟨hal-00352198⟩
  • Jean-Claude Badot, E. Ligneel, B. Lestriez, Olivier Dubrunfaut, Dominique Guyomard. Propriétés électriques et diélectriques des composites LiV3O8 / polymère : aspect microscopique. Réunion annuelle du Groupe Français d'Etude des Composés d'Insertion (GFECI), Mar 2007, Saint-Dié-des-Vosges, France. ⟨hal-00351972⟩
  • Olivier Meyer, Raphaël Weil, Olivier Dubrunfaut, Arlette Fourrier-Lamer. Caractérisation diélectrique large bande de molécules biologiques en milieu liquide confiné. Contribution à l'étude d'une réaction biologique par caractérisation diélectrique large bande. 9e Journées de Caractérisation Microondes et Matériaux (JCMM 2006), Mar 2006, Saint-Étienne, France. pp.F1.1-F1.4. ⟨hal-00336245⟩
  • Emmanuel Bondet, Olivier Dubrunfaut, Jean-Claude Badot, Arlette Fourrier-Lamer, E. Villard, et al.. Capteur pour la mesure de concentration dans un fluide pétrolier en écoulement. 9e Journées de Caractérisation Microondes et Matériaux (JCMM 2006), Mar 2006, Saint-Étienne, France. pp.G2.1-G2.4. ⟨hal-00336248⟩
  • C. Jordy, P. Biensan, Olivier Dubrunfaut, Raphaël Weil, Jean-Claude Badot. Radio- and microwave frequency dielectric study on Li(NiCoAl)O2 and Li(NiCoMn)O2 type materials. International Meeting on Lithium Batteries (IMLB 2006), Jun 2006, Biarritz, France. ⟨hal-00352106⟩
  • Olivier Dubrunfaut, Raphaël Weil, Jean-Claude Badot. Mesure du tenseur diélectrique de films anisotropes. 14e Journées Nationales Microondes, May 2005, Nantes, France. p. 32, (CD-ROM - 1D7 4pp). ⟨hal-00336241⟩
  • Jean-Claude Badot, A. Mantoux, Noël Baffier, Olivier Dubrunfaut, Daniel Lincot. Submicro- and nanostructural effects on electrical properties of Li0.2V2O5 thin films obtained by atomic layer deposition (ALD). 13th International Symposium on Intercalation Compounds (ISIC 13), Jun 2005, Clermont-Ferrand, France. ⟨hal-00351961⟩
  • Olivier Meyer, Olivier Dubrunfaut, Moussa Traore, Raphaël Weil, Arlette Fourrier-Lamer. Caractérisation diélectrique large-bande avec une cellule surdimensionnée. Extension à des mesures non destructives. 8èmes Journées de caractérisation micro-onde et matériaux (JCMM 2004), Apr 2004, La Rochelle, France. pp.P8.1-P8.4. ⟨hal-00352368⟩

Poster communications2 documents

  • Loïc Assaud, Nicolas Gauthier, Anshuman Agrawal, Olivier Dubrunfaut, Jean-Claude Badot, et al.. Charge transport limitations in hierarchical composite electrodes of lithium-ion batteries. meeting of the International Society of Electrochemistry, Mar 2017, buenos aires, Argentina. ⟨hal-01659722⟩
  • N. Besnard, A. Etiemble, E. Maire, J.C. Badot, Olivier Dubrunfaut, et al.. Quality control tools of electrode coating for Li-ion batteries. ABAA8 (8th International Conference on Advanced Lithium Batteries for Automobile Applications), Sep 2015, Bilbao, Spain. 2015. ⟨hal-01239474⟩

Book sections2 documents

  • Jean-Claude Badot, Olivier Dubrunfaut, Bernard Lestriez, Kalid-Ahmed Seïd. Broadband dielectric spectroscopy study of multiscale electronic transport in electroactive materials: morphology and particle size effects. CRC Press. Dekker Encyclopedia of Nanoscience and Nanotechnology, Seven Volume Set, CRC Press, pp.2831 - 2842, 2014, 9781439891346. ⟨hal-01094535⟩
  • Arnaud Mantoux, Jean Claude Badot, Jean Pierre Pereira-Ramos, Rita Baddour-Hadjean, Henri Groult, et al.. Physico-chemical properties of V2O5 thin films obtained by Atomic Layer Deposition. Proceedings of the 203rd Meeting of the Electrochemical Society-EUROCVD, Electrochemical Society, pp.603, 2003, Vol. 2003-20. ⟨hal-00163566⟩

Patents4 documents

  • Jean-Claude Badot, Olivier Dubrunfaut, B. Lestriez, C. Perca, P. Soudan. Dispositif de mesure de propriétés électriques d'un matériau conducteur. France, N° de brevet: BFF 12P0176/MFR. 2012. ⟨hal-00782825⟩
  • Arlette Fourrier-Lamer, Olivier Dubrunfaut, Jean-Claude Badot, Emmanuel Bondet, B. Le Brière, et al.. Method and device for measuring a multi-phase fluid flowing through a pipe. Patent n° : WO2008029025. 2008. ⟨hal-00352302⟩
  • Arlette Fourrier-Lamer, Olivier Dubrunfaut, Jean-Claude Badot, Emmanuel Bondet, B. Le Brière, et al.. Procédé et dispositif de mesure d'un fluide polyphasique circulant dans un conduit. France, N° de brevet: 06.07887. 2006. ⟨hal-00352293⟩
  • Arlette Fourrier-Lamer, Olivier Dubrunfaut, Jean-Claude Badot, Emmanuel Bondet, B. Le Brière, et al.. Procédé de mesure de la proportion de phases dans un mélange polyphasique en écoulement et capteur correspondant. France, N° de brevet: 05 08349. 2005. ⟨hal-00352273⟩