Zarel VALDEZ NAVA

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Publications

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Evaluation of 4-point probe and eddy current methods as plasma facing components erosion measurement methods

A. Deleau , C. Hernandez , A. Skarlatos , Zarel Valdez Nava , P. Castelan et al.
Nuclear Fusion, 2025, 66, pp.016005. ⟨10.1088/1741-4326/ae03d7⟩
Article dans une revue hal-05346936 v1
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Electrical monitoring of structural health of multiscale hierarchical composites using fibers modified by graphenic sheets or carbon nanotubes

G. Uribe-Riestra , J. Heredia-Lozano , M. Rivero-Ayala , J. Cauich-Cupul , F. Gamboa et al.
Composites Communications, 2025, 58, pp.102553. ⟨10.1016/j.coco.2025.102553⟩
Article dans une revue hal-05231876 v1
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Development of MWCNTs@PDMS nanocomposites with enhanced hydrophobicity and thermo-oxidative stability

Iryna Sulym , Olena Goncharuk , Liudmyla Storozhuk , Konrad Terpiłowski , Dariusz Sternik et al.
Applied Surface Science, 2024, 667, pp.160405. ⟨10.1016/j.apsusc.2024.160405⟩
Article dans une revue hal-04658954 v1
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Skin electroporation for transdermal drug delivery: Electrical measurements, numerical model and molecule delivery

Georgios Kougkolos , Lionel Laudebat , Sorin Dinculescu , Juliette Simon , Muriel Golzio et al.
Journal of Controlled Release, 2024, 367, pp.235-247. ⟨10.1016/J.JCONREL.2024.01.036⟩
Article dans une revue hal-04455108 v1
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An Electrical Method to Detect Both Crack Creation and Propagation in Solid Electrical Insulators

Tara Niakan , Zarel Valdez Nava , David Malec
Materials, 2024, ⟨10.3390/ma18010024⟩
Article dans une revue hal-04855824 v1
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Tuning electrical conductivity in AlN-based ceramics by incorporating graphene

Driss Kenfaui , Sophie Guillemet-Fritsch , Zarel Valdez-Nava , Lionel Laudebat , Christophe Tenailleau et al.
Journal of the European Ceramic Society, 2023, 43 (5), pp.1887-1896. ⟨10.1016/J.JEURCERAMSOC.2022.12.039⟩
Article dans une revue hal-04061754 v1
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Effect of temperature on the electrical and electromechanical properties of carbon nanotube/polypropylene composites

A Balam , Zarel Valdez Nava , Vincent Bley , P Ayuso-Faber , H Carrillo-Escalante et al.
Smart Materials and Structures, 2023, 32 (8), pp.085008. ⟨10.1088/1361-665X/acdf9f⟩
Article dans une revue hal-04281415 v1
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Hydrogels with electrically conductive nanomaterials for biomedical applications

Georgios Kougkolos , Muriel Golzio , Lionel Laudebat , Zarel Valdez-Nava , Emmanuel Flahaut
Journal of materials chemistry‎ B, 2023, 11 (10), pp.2036-2062. ⟨10.1039/d2tb02019j⟩
Article dans une revue (article de synthèse) hal-04264151 v1
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Drop-cast graphene-p3ht composite for flexible electronics applied over polyethylene terephthalate obtained from one-use plastic bottles

Brandon Cruz , Alejandro Can-Ortíz , Zarel Valdez-Nava , Idalia Gómez
International Journal of Materials Research, 2022, 113 (1), pp.69 - 79. ⟨10.1515/ijmr-2021-8432⟩
Article dans une revue hal-03876856 v1
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A Comparative Study of the Electrical and Electromechanical Responses of Carbon Nanotube/Polypropylene Composites in Alternating and Direct Current

Abraham Balam , Raúl Pech-Pisté , Zarel Valdez Nava , Fidel Gamboa , Alejandro Castillo-Atoche et al.
Sensors, 2022, 22, ⟨10.3390/s22020484⟩
Article dans une revue hal-03522093 v1
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Innovative ceramic-matrix composite substrates with tunable electrical conductivity for high-power applications

Driss Kenfaui , Zarel Valdez-Nava , Lionel Laudebat , Marie-Laure Locatelli , Céline Combettes et al.
Science and Technology of Advanced Materials, 2022, 23 (1), pp.735 - 751. ⟨10.1080/14686996.2022.2137695⟩
Article dans une revue hal-03851417 v2
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Nonlinear Electrical Conduction in Polymer Composites for Field Grading in High-Voltage Applications: A Review

Alejandro Can-Ortiz , Lionel Laudebat , Zarel Valdez Nava , Sombel Diaham
Polymers, 2021, 13, ⟨10.3390/polym13091370⟩
Article dans une revue hal-03293731 v1
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Field Grading Composites Tailored by Electrophoresis -Part 1: Principle and Permittivity Gradient in Uniform Electric Field

Sombel Diaham , Zarel Valdez Nava , L. Lévêque , T. T Le , Lionel Laudebat et al.
IEEE Transactions on Dielectrics and Electrical Insulation, 2021, 28 (2), pp.333-340. ⟨10.1109/TDEI.2020.009030⟩
Article dans une revue hal-03266259 v1
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Field Grading Composites Tailored by Electrophoresis—Part 2: Permittivity Gradient in Non-Uniform Electric Field

Sombel Diaham , Zarel Valdez Nava , T. T Le , L. Lévêque , Lionel Laudebat et al.
IEEE Transactions on Dielectrics and Electrical Insulation, 2021, 28 (2), pp.341-347. ⟨10.1109/TDEI.2020.009031⟩
Article dans une revue hal-03266265 v1
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Field Grading Composites Tailored by Electrophoresis—Part 3: Application to Power Electronics Modules Encapsulation

Sombel Diaham , Zarel Valdez Nava , T. T Le , L. Lévêque , Lionel Laudebat et al.
IEEE Transactions on Dielectrics and Electrical Insulation, 2021, 28 (2), pp.348-354. ⟨10.1109/TDEI.2020.009032⟩
Article dans une revue hal-03266268 v1
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Electro-mechanical properties of thermoplastic polyurethane films and tubes modified by hybrid carbon nanostructures for pressure sensing

C Pérez-Aranda , Zarel Valdez Nava , F Gamboa , J Cauich-Rodríguez , F Avilés
Smart Materials and Structures, 2020, 29 (11), pp.115021. ⟨10.1088/1361-665X/aba9e6⟩
Article dans une revue hal-03094280 v1
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Heart rate variability biofeedback intero-nociceptive emotion exposure therapy for adverse childhood experiences

Stéphanie Hahusseau , Bruno Baracat , Thierry Lebey , Lionel Laudebat , Zarel Valdez Nava et al.
F1000Research, 2020, 9, 13 p. ⟨10.12688/f1000research.20776.1⟩
Article dans une revue hal-03293742 v1
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Metallized ceramic substrate with mesa structure for voltage ramp-up of power modules

Hélène Hourdequin , Lionel Laudebat , Marie-Laure Locatelli , Zarel Valdez Nava , Pierre Bidan
European Physical Journal: Applied Physics, 2019, 87 (2), pp.20903. ⟨10.1051/epjap/2019180288⟩
Article dans une revue hal-02357172 v1
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Electrical properties of double-wall carbon nanotubes nanocomposite hydrogels

Jean-François Guillet , Zarel Valdez Nava , Muriel Golzio , Emmanuel Flahaut
Carbon, 2019, 146, pp.542-548. ⟨10.1016/j.carbon.2019.01.090⟩
Article dans une revue hal-02055845 v1
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Reliability of X7R Multilayer Ceramic Capacitors During High Accelerated Life Testing (HALT)

Ana Maria Hernández-López , Juan Aguilar-Garib , Sophie Guillemet-Fritsch , Roman Nava-Quintero , Pascal Dufour et al.
Materials, 2018, 11 (10), pp.1900. ⟨10.3390/ma11101900⟩
Article dans une revue hal-02327989 v1

Influence of cold isostatic pressing on the magnetic properties of Ni-Zn-Cu ferrite

Trong Trung Le , Zarel Valdez Nava , Thierry Lebey , Frederic Mazaleyrat
AIP Advances, 2018, 8 (4), ⟨10.1063/1.4994210⟩
Article dans une revue hal-01919229 v1
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Influence of Y2O3 on the structure of Y2O3-doped BaTiO3 powder and ceramics

Ana Maria Hernández-López , Sophie Guillemet-Fritsch , Zarel Valdez Nava , Juan Antonio Aguilar-Garib , Christophe Tenailleau et al.
International Journal of Engineering Research & Science, 2018, 4 (2), pp.7-11. ⟨10.5281/zenodo.1187512⟩
Article dans une revue hal-02090927 v1

Stabilization of alpha-BiFeO3 structure by Sr2+ and its effect on multiferroic properties

F. Pedro-Garcia , A. M. Bolarin-Miro , F. Sanchez-de Jesus , C. A. Cortes-Escobedo , Zarel Valdez-Nava et al.
Ceramics International, 2018, 44 (7), pp.8087-8093. ⟨10.1016/j.ceramint.2018.01.251⟩
Article dans une revue hal-03823265 v1

Dynamics of particle chain formation in a liquid polymer under ac electric field: modeling and experiments

G Belijar , Zarel Valdez Nava , Sombel Diaham , Lionel Laudebat , T Jones et al.
Journal of Physics D: Applied Physics, 2017, 50 (2), pp.025303. ⟨10.1088/1361-6463/50/2/025303⟩
Article dans une revue hal-02537385 v1
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Magnetics for power electronics integration from powders to passive components

Trong Trung Le , F. Mazaleyrat , Thierry Lebey , Zarel Valdez-Nava
Ingenierías, 2016, 19 (70), pp.3
Article dans une revue hal-03823275 v1
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Failure Analysis of Ceramic Substrates Used in High Power IGBT Modules

Zenjebil Jouini , Zarel Valdez-Nava , David Malec
Engineering, 2016, 8 (9), pp.561-571. ⟨10.4236/eng.2016.89052⟩
Article dans une revue hal-03823250 v1
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Failure Analysis of Ceramic Substrates Used in High Power IGBT Modules

Zenjebil Jouini , Zarel Valdez Nava , David Malec
Engineering, 2016, 08, pp.561 - 571. ⟨10.4236/eng.2016.89052⟩
Article dans une revue hal-04778009 v1

Electrical characterization and modelization of CaCu 3 Ti 4 O 12 polycrystalline ceramics

Chafé Cheballah , Zarel Valdez Nava , Lionel Laudebat , Sophie Guillemet-Fritsch , Thierry Lebey
European Physical Journal: Applied Physics, 2015, 70 (3), pp.30902. ⟨10.1051/epjap/2015150063⟩
Article dans une revue istex hal-02537389 v1
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Cold isostatic pressing of screen-printed dielectric for power electronics passive component integration

Thi Bang Doan , Thierry Lebey , François Forest , Thierry Meynard , Zarel Valdez Nava
Journal of Materials Science: Materials in Electronics, 2015, 26 (4), pp.2493 - 2500. ⟨10.1007/s10854-015-2711-2⟩
Article dans une revue hal-01629265 v1

Online Optical and Dielectric Monitoring of Anisotropic Epoxy / BaTiO3 Composite Formation Tailored by Dielectrophoresis

Guillaume Belijar , Sombel Diaham , Zarel Valdez-Nava , Thierry Lebey
Journal of Physics D: Applied Physics, 2015, 49 (4), ⟨10.1088/0022-3727/49/4/045501⟩
Article dans une revue hal-03823219 v1

Microwave Energy for Expanding Perlite Ore

J.A. Aguilar-Garib , V. Garcia-Onofre , U. Ortiz-Mendez , Zarel Valdez Nava
Journal of Applied Research and Technology, 2014, 11 (6), pp.823-830. ⟨10.1016/S1665-6423(13)71588-8⟩
Article dans une revue hal-03823263 v1
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Soft ferrite cores characterization for integrated micro- inductors

Yen Mai Nguyen , David Bourrier , Samuel Charlot , Zarel Valdez Nava , Vincent Bley et al.
Journal of Micromechanics and Microengineering, 2014, 24 (10), ⟨10.1088/0960-1317/24/10/104003⟩
Article dans une revue hal-01443220 v1
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Co-fired AlN–TiN assembly as a new substrate technology for high-temperature power electronics packaging

Zarel Valdez Nava , Sophie Guillemet-Fritsch , Marc Ferrato , Masahiro Kozako , Thierry Lebey
Ceramics International, 2013, vol. 39 (n° 8), pp. 8743-8749. ⟨10.1016/j.ceramint.2013.04.060⟩
Article dans une revue hal-01168751 v1
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Dielectric properties of colossal permittivity materials: An update

Chafé Cheballah , Zarel Valdez Nava , Lionel Laudebat , Thierry Lebey , Pierre Bidan et al.
Journal of Energy and Power Engineering, 2013, vol. 7 (n° 4), pp. 726-732. ⟨10.1109/CEIDP.2011.6232754⟩
Article dans une revue hal-01169490 v1
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Soft ferrite cores characterization for integrated micro-inductors

Yen Mai Nguyen , Thomas Lopez , Jean-Pierre Laur , David Bourrier , Samuel Charlot et al.
Journal of Physics: Conference Series, 2013, 476, pp.012139. ⟨10.1088/1742-6596/476/1/012139⟩
Article dans une revue hal-05381885 v1
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Caracterización de las propiedades eléctricas locales del CaCu3 Ti4 O12.

Zarel Valdez Nava , Chafé Cheballah , Lionel Laudebat , Thierry Lebey , Sophie Guillemet
Ingenierías, 2012, 15 (57), pp.12-18
Article dans une revue hal-03526711 v1
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Microstructure of Ba1−xLaxTiO3−δ ceramics sintered by spark plasma sintering

Nahida El Horr , Zarel Valdez Nava , Christophe Tenailleau , Sophie Guillemet
Journal of the European Ceramic Society, 2011, 31 (6), pp.1087-1096. ⟨10.1016/j.jeurceramsoc.2011.01.004⟩
Article dans une revue hal-03544241 v1

Suitable Characterization Methods and Insulating Materials for Devices Operating above 200 °C

Marie-Laure Locatelli , Sombel Diaham , Zarel Valdez-Nava , Mireille Bechara , Rabih Khazaka
Advanced Materials Research, 2011, 324, pp.229-232. ⟨10.4028/www.scientific.net/AMR.324.229⟩
Article dans une revue hal-03823190 v1
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Structural characterization of dense reduced BaTiO and BaLaTiO nanoceramics showing colossal dielectric values

Zarel Valdez Nava , Christophe Tenailleau , Sophie Guillemet-Fritsch , Nahida El Horr , Thierry Lebey et al.
Journal of Physics and Chemistry of Solids, 2010, 72 (1), pp.17. ⟨10.1016/j.jpcs.2010.10.016⟩
Article dans une revue hal-00700806 v1

Non-symmetrical electric response in CaCu3Ti4O12 and La0.05Ba0.95TiO3−δ-SPS materials

Zarel Valdez Nava , Sorin Dinculescu , Thierry Lebey
Journal of Physics D: Applied Physics, 2010, 43 (38), pp.385401. ⟨10.1088/0022-3727/43/38/385401⟩
Article dans une revue istex hal-03823238 v1
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Lanthanum doped barium titanate materials with optimized properties for high capacity materials application

Madona Boulos , Sophie Guillemet-Fritsch , Manh Quan Nguyen , Zarel Valdez-Nava , Jean Farenc et al.
Silicates Industriels, 2009, 74 (1-2), pp.15-22
Article dans une revue hal-03474958 v1
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Colossal dielectric permittivity of BaTiO3-based nanocrystalline ceramics sintered by spark plasma sintering

Zarel Valdez Nava , Sophie Guillemet , Christophe Tenailleau , Thierry Lebey , Bernard Durand et al.
Journal of Electroceramics, 2009, 22 (1 - 3), pp.238-244. ⟨10.1007/s10832-007-9396-8⟩
Article dans une revue istex hal-03572877 v1
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Colossal Permittivity in Ultrafine Grain Size BaTiO3–x and Ba0.95La0.05TiO3–x Materials

Sophie Guillemet-Fritsch , Zarel Valdez Nava , Christophe Tenailleau , Thierry Lebey , Bernard Durand et al.
Advanced Materials, 2008, 20 (3), pp.551-555. ⟨10.1002/adma.200700245⟩
Article dans une revue istex hal-03578123 v1
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Dielectric properties of DWCNTs/silicone nanocomposites under AC field: influence of the polymer matrix

Iryna Sulym , Hugo Luis , Emmanuel Flahaut , Yann Borjon-Piron , Marie-Laure Locatelli et al.
Symposium de Génie Électrique SGE 2025, CNRS; UT, Jul 2025, Toulouse, France
Communication dans un congrès hal-05405304 v1
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Comparaison des propriétés diélectriques de substrats d'alumine (Al2O3) obtenus par voies de fabrication additive et soustractive

Hugo Luis , Lucile Mage , Marie Beaujard , Vincent Bley , Marie-Laure Locatelli et al.
Symposium de Génie Électrique SGE 2025, cnrs, ups, Jul 2025, Toulouse, France
Communication dans un congrès hal-05398201 v1
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Electrical Characteristics and Surface Topography of Elastomeric Nanocomposites Based on Multi-walled Carbon Nanotubes and Poly(Dimethylsiloxane)

Iryna Sulym , Konrad Terpiłowski , Olena Goncharuk , Christina Sara , Nadine Lahoud Dignat et al.
2024 IEEE 5th International Conference on Dielectrics (ICD), Jun 2024, Toulouse, France. pp.1-4, ⟨10.1109/ICD59037.2024.10613199⟩
Communication dans un congrès hal-04747931 v1

Non-invasive drug delivery through skin electroporation: materials science and electrical engineering aspects

Georgios Kougkolos , Géraldine Albérola , Lionel Laudebat , Cherif Moslah , Jelena Kolosnjaj et al.
International Conference on Science and Technology of Synthetic Electronic Materials, ICSM, Jun 2024, Dresden (Germany), Germany
Communication dans un congrès hal-05075530 v1

CNT:Hydrogel nanocomposites for non-invasive transdermal drug delivery

Georgios Kougkolos , Géraldine Alberola , Lionel Laudebat , Cherif Moslah , Jelena Kolosnjaj et al.
Chem on Tubes, Apr 2024, Strasbourg, France
Communication dans un congrès hal-05075784 v1
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Effect of Cracks on the Dielectric Breakdown of Polymers and Ceramics

Raúl Pech-Pisté , Francis Avilés , Zarel Valdez-Nava , David Malec
IEEE 5th International Conference on Dielectrics (ICD 2024), Jun 2024, Toulouse, France. ⟨10.1109/ICD59037.2024.10613038⟩
Communication dans un congrès hal-04747966 v1
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Dielectric Breakdown of Alumina: Effect of Mechanical and Electrical Prestress

Tara Niakan , Zarel Valdez-Nava , David Malec
2024 IEEE 5th International Conference on Dielectrics (ICD), Jun 2024, Toulouse, France. pp.1-4, ⟨10.1109/ICD59037.2024.10613248⟩
Communication dans un congrès hal-04747954 v1
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Scale Change Approach to Assess Thermo-oxidative Degradation in NMN Insulating Paper

Adrien Rubio , Sombel Diaham , N. Lahoud Dignat , L. Fetouhi , G. Belijar et al.
2024 IEEE 5th International Conference on Dielectrics (ICD 2024), Jun 2024, Toulouse, France. ⟨10.1109/ICD59037.2024.10613269⟩
Communication dans un congrès hal-04747980 v1

Thermal degradation behaviour of MWCNTs@Poly(dimethylsiloxane) elastomeric nanocomposites

Iryna Sulym , Konrad Terpiłowski , Mykola Borysenko , Zarel Valdez Nava
Book of abstracts of Ukrainian Conference with International Participation “Chemistry, Physics and Technology of Surface”, May 2024, Kyiv, Ukraine. pp.164
Communication dans un congrès hal-04777378 v1

Electrical Structural Health Monitoring of Carbon Nanostructure-Modified Laminated Composites

G. Uribe-Riestra , M. Rivero-Ayala , J. Cauich-Cupul , J. Heredia-Lozano , A. Castillo-Atoche et al.
34th International Conference on Diamond and Carbon Materials (ICDCM), Materials Today, Sep 2024, Dresden, Germany
Communication dans un congrès hal-05330536 v1
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Application of Field Grading Material for Power Device Insulation in PCB Embedded Environment

Arnaud Escriva , Sombel Diaham , Vincent Bley , Zarel Valdez-Nava , Toni Youssef et al.
2023 IEEE Conference on Electrical Insulation and Dielectric Phenomena (CEIDP), Oct 2023, East Rutherford, NJ, United States. pp.1-4, ⟨10.1109/CEIDP51414.2023.10410180⟩
Communication dans un congrès hal-04748000 v1

Textural and thermal properties of MWCNTs@PDMS-1000 nanocomposites

Iryna Sulym , Konrad Terpilowski , D Sternik , Zarel Valdez Nava
The Symposium „Physicochemistry of Interfaces - Instrumental Methods”, Apr 2023, Lublin (POL), Poland. pp.44
Communication dans un congrès hal-04778506 v1
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A method to detect mechanical cracks creation and/or propagation in insulators

Tara Niakan , Zarel Valdez-Nava , David Malec
2023 IEEE Conference on Electrical Insulation and Dielectric Phenomena (CEIDP 2023), Oct 2023, East Rutherford, NJ, United States. ⟨10.1109/CEIDP51414.2023.10410545⟩
Communication dans un congrès hal-04747988 v1

Effect of MWCNTs amount on the polymer nanocomposites surface properties

Konrad Terpiłowski , Iryna Sulym , Olena Goncharuk , Evgeni Pakhlov , Zarel Valdez Nava
1st ARISTOTLE CONFERENCE ON CHEMISTRY Advances and Challenges in Chemistry (ACC2023), Nov 2023, Thessaloniki, Greece. pp.253
Communication dans un congrès hal-04777661 v1

Structural Properties of MWCNTs@PDMS-1000 Nanocomposites

Iryna Sulym , Olena Goncharuk , Konrad Terpiłowski , Zarel Valdez Nava
Conference Book International Conference Chemistry and Chemical technology CCT-2023, Mar 2023, Vilnius, Lithuania. pp.P075
Communication dans un congrès hal-04777574 v1

MWCNTS@PDMS-1000 nanocomposites: surface structure, hydrophobicity and electrical characteristics

Iryna Sulym , Konrad Terpiłowski , Olena Goncharuk , Evgeni Pakhlov , Sombel Diaham et al.
1st ARISTOTLE CONFERENCE ON CHEMISTRY Advances and Challenges in Chemistry (ACC2023), Nov 2023, Thessaloniki, Greece. pp.212
Communication dans un congrès hal-04778180 v1
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Thickness Dependence of Epoxy-Based Composites with BaTiO₃ Particles on AC Electrical Breakdown Strength

Arnaud Escriva , Sombel Diaham , Vincent Bley , Zarel Valdez Nava , Trong Trung Le et al.
2022 IEEE 4th International Conference on Dielectrics (ICD), Jul 2022, Palerme, Italy. pp.713-716, ⟨10.1109/icd53806.2022.9863588⟩
Communication dans un congrès hal-03876827 v1

Skin electroporation for non-invasive drug delivery: Electrical properties of skin models and fluorescent molecule delivery

Georgios Kougkolos , Juliette Simon , Géraldine Alberola , Bastien Jouanmiqueou , Marie-Pierre Rols et al.
4th World Congress on Electroporation and Pulsed Electric Fields in Biology, Medicine and Food & Environmental Technologies, Oct 2022, Copenhaque, Denmark
Communication dans un congrès hal-05075772 v1
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A Townsend’s secondary ionization coefficient estimation method for partial discharge inception voltage prediction for insulating polymers

Youcef Kemari , Cyril van de Steen , Guillaume Belijar , Lionel Laudebat , Sombel Diaham et al.
2022 IEEE 4th International Conference on Dielectrics (ICD), Jul 2022, Palerme, Italy. pp.226-229, ⟨10.1109/icd53806.2022.9863604⟩
Communication dans un congrès hal-03876835 v1
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Physical modelling of transdermal drug delivery through non-invasive electroporation

Yorgos Kougkolos , Juliette Simon , Lionel Laudebat , S. Dinculescu , Geraldine Alberola et al.
Jeunes Chercheurs en Génie Électrique (JCGE22), Jun 2022, Le Croisic, France
Communication dans un congrès hal-03979787 v1

Skin electroporation for non-invasive drug delivery : Electrical properties of skin models and fluorescent molecule delivery

Georgios Kougkolos , Géraldine Albérola , Bastien Jouanmiqueou , Lionel Laudebat , Muriel Golzio et al.
4th World Congress on Electroporation & Pulsed Electric Fields in Biology, Medicine, Food and Environmental Technologies, Oct 2022, Copenaghen, Denmark
Communication dans un congrès hal-04854043 v1

Hydrogel nanocomposite conducteur électrique pour l’administration transdermique de médicaments

Georgios Kougkolos , Juliette Simon , Géraldine Albérola , S. Dinculescu , Lionel Laudebat et al.
Conférence internationale francophone de Matériaux 2022, Oct 2022, Lilles, France
Communication dans un congrès hal-04854034 v1
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Process optimization for heterogeneous capacitive grading materials by voltage and time monitoring

Trong Trung Le , Rabih Khazaka , Zarel Valdez Nava , Guillaume Belijar , Lionel Laudebat et al.
2021 IEEE Conference on Electrical Insulation and Dielectric Phenomena (CEIDP), Dec 2021, Vancouver, Canada. pp.65-68, ⟨10.1109/CEIDP50766.2021.9705444⟩
Communication dans un congrès hal-03876841 v1
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Substrat céramique intégrant une poche nanocomposite résistive pour la montée en tension des modules de puissance

Marie-Laure Locatelli , Driss Kenfaui , Lionel Laudebat , Zarel Valdez Nava , Céline Combettes et al.
Symposium de Génie Electrique, Institut de Recherche en Energie Electrique de Nantes Atlantique (IREENA), Jul 2021, NANTES, France
Communication dans un congrès hal-03326680 v1
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Epoxy-Based SiC Composites with Non-Linear Electrical Properties for Field Grading Applications

A. Can-Ortiz , Zarel Valdez Nava , Lionel Laudebat , Sombel Diaham
2021 IEEE Conference on Electrical Insulation and Dielectric Phenomena (CEIDP), Dec 2021, Vancouver, Canada. pp.411-413, ⟨10.1109/ceidp50766.2021.9705434⟩
Communication dans un congrès hal-03876822 v1

Modelling of non-invasive drug delivery through skin electroporation

Georgios Kougkolos , Juliette Simon , Lionel Laudebat , Sorin Dinculescu , Muriel Golzio et al.
Electroporation-based Technologies and Treatments (EBTT), Nov 2021, Ljubljana, Slovenia
Communication dans un congrès hal-05075653 v1
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Partial Discharge Inception Voltage: Precise and Robust Numerical Estimation Based on Extensive Dielectric Spectroscopy Measurements

Youcef Kemari , Guillaume Belijar , Lionel Laudebat , Sombel Diaham , Zarel Valdez-Nava
2021 IEEE Electrical Insulation Conference (EIC), Jun 2021, Denver, United States. pp.264-268, ⟨10.1109/eic49891.2021.9611381⟩
Communication dans un congrès hal-03876838 v3
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Dielectrophoretic Chain Assembly of BaTiO3 Particles in Silicone Gel Composites

Trong Trung Le , Zarel Valdez-Nava , Sombel Diaham
2022 IEEE 4th International Conference on Dielectrics (ICD), Jul 2022, Palerme, Italy. pp.289-292, ⟨10.1109/ICD53806.2022.9863480⟩
Communication dans un congrès hal-03979794 v1
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Original design of field grading materials for high voltage power module applications

Trong Trung Le , Zarel Valdez Nava , Guillaume Belijar , Sombel Diaham , Lionel Laudebat et al.
2020 IEEE 3rd International Conference on Dielectrics (ICD), Jul 2020, Valencia, France. pp.313-316, ⟨10.1109/ICD46958.2020.9341852⟩
Communication dans un congrès hal-03293870 v1
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Ceramic substrates for high voltage power electronics: past, present and future

Zarel Valdez Nava , Driss Kenfaui , Marie-Laure Locatelli , Lionel Laudebat , Sophie Guillemet-Fritsch
2019 IEEE International Workshop on Integrated Power Packaging (IWIPP), Apr 2019, Toulouse, France. pp.91-96, ⟨10.1109/IWIPP.2019.8799084⟩
Communication dans un congrès hal-02357174 v1

Electrically conductive AlN by incorporation of graphene nanoplatelets

Driss Kenfaui , Sophie Guillemet-Fritsch , Pascal Dufour , Christophe Tenailleau , Marie-Laure Locatelli et al.
Electronic Materials and Applications 2019 (EMA 2019), Jan 2019, Orlando, Fl, United States
Communication dans un congrès hal-03293915 v1

Structurations Hétérogènes de Polymères Composites Sous Champs Électriques AC et DC

Sombel Diaham , Zarel Valdez-Nava
Université Savoie Mont Blanc, 30 Mai 2018, Chambéry (FRANCE), 2018, Chambéry, France
Communication dans un congrès hal-03989437 v1
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An original in-situ way to build field grading materials (FGM) with permittivity gradient using electrophoresis

Sombel Diaham , Zarel Valdez Nava , L. Levêque , T. T. Le , Lionel Laudebat et al.
2018 IEEE 2nd International Conference on Dielectrics (ICD), Jul 2018, Budapest, France. pp.1-4, ⟨10.1109/ICD.2018.8468351⟩
Communication dans un congrès hal-02537407 v1
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Substrat céramique métallisé en structure mesa pour la montée en tension des modules de puissance

Hélène Hourdequin , Lionel Laudebat , Marie-Laure Locatelli , Zarel Valdez Nava , Pierre Bidan
3ème Symposium de Génie Electrique (SGE 2018), Université de Lorraine [UL], Jul 2018, Nancy, France. pp.189304
Communication dans un congrès hal-02981914 v1

New Concepts of Field Grading Materials

Sombel Diaham , Zarel Valdez-Nava
International SAE Aircraft High Voltage Workshop, July 10-11, 2018, Toulouse (FRANCE), 2018, Toulouse, France
Communication dans un congrès hal-04164636 v1

Retos en la generación y el uso de la energía eléctrica (Challenges in the generation and use of electrical energy)

Zarel Valdez-Nava
Conférences "Cientate a Comer" de l'Université Anahuac-Mayab, 3 mai 2018, Mérida (MÉXICO), 2018, Mérida, México
Communication dans un congrès hal-04164715 v1

Dielectric breakdown of high-k epoxy-based anisotropic composites

Guillaume Belijar , Elena Samartean , Zarel Valdez-Nava , Sombel Diaham , Thierry Lebey
Conference on Electrical Insulation and Dielectric Phenomenon (CEIDP), Oct. 22-25, 2017, Fort Worth (USA), 2017, Fort Worth, United States. pp.560-563, ⟨10.1109/CEIDP.2017.8257555⟩
Communication dans un congrès hal-03965674 v1

Dielectric properties of ceramic substrates and current developments for medium voltage

Lionel Laudebat , O. Mathieu , Zarel Valdez-Nava , Marie-Laure Locatelli , Sorin Dinculescu et al.
Symposium Medium Voltage Power Electronics, Sept. 8, 2017, Berlin (GERMANY), 2017, Berlin, Germany
Communication dans un congrès hal-04164659 v1

Field Grading Polymer Composites for High Voltage Electrical Insulation

Sombel Diaham , Zarel Valdez Nava , Lionel Laudebat , Thierry Lebey
Seminar for Airbus, Jul 2017, Toulouse, France
Communication dans un congrès hal-04072833 v1

Measurement of the dielectric permittivity of powder materials: A general approach by using dielectrophoretic forces

Guillaume Belijar , Zarel Valdez Nava , Sombel Diaham , Lionel Laudebat , Thierry Lebey
2017 International Symposium on Electrical Insulating Materials (ISEIM), Sep 2017, Toyohashi, France. pp.77-80, ⟨10.23919/ISEIM.2017.8088693⟩
Communication dans un congrès hal-02537409 v1

Expérience et Modélisation de la Formation de Chaînes de Particules sous l'Action d'un Champ Électrique

Guillaume Belijar , Sombel Diaham , Zarel Valdez-Nava , Lionel Laudebat , Thierry Lebey et al.
Journées GDR SEEDS, 29-30 Mars 2016, Laval (fRANCE), 2016, Laval, France
Communication dans un congrès hal-03998331 v1

Tailoring of Electric Field Structured Composite : Model and Experiment

Guillaume Belijar , Sombel Diaham , Zarel Valdez-Nava , Lionel Laudebat , Thierry Lebey et al.
Dielectrophoresis 2016 Meeting, July 13-15, 2016, MIT, Cambridge (USA), 2016, Cambridge, United States
Communication dans un congrès hal-03965786 v1

Particle chain formation in a liquid polymer under ac electric field: Model and experiments

Guillaume Belijar , Sombel Diaham , Lionel Laudebat , Zarel Valdez Nava , Thierry Lebey et al.
2016 IEEE International Conference on Dielectrics (ICD), Jul 2016, Montpellier, France. pp.305-308, ⟨10.1109/ICD.2016.7547605⟩
Communication dans un congrès hal-02537416 v1

Conductivité Électrique de Polymères Composites à Forte Permittivité, Analyse sous Fort Champ Électrique

Louis Lévêque , Sombel Diaham , Zarel Valdez-Nava , Lionel Laudebat , Thierry Lebey
2ème Symposium de Génie Électrique (SGE 2016), 7-9 Juin 2016, Grenoble (FRANCE), 2016, Grenoble, France
Communication dans un congrès hal-03965788 v1

Effect of machanical prestress on the dielectric strength of Alumina

Zenjebil Jouini , David Malec , Zarel Valdez-Nava
International Conference on Solid Dielectric (ICSD), Vadim IOSIF, July 3-7, 2016, Montpellier (FRANCE), 2016, Montpellier, France
Communication dans un congrès hal-03966185 v1

Étude Expérimentale et Numérique de la Structuration de Composites soumis à un Champ Électrique

Guillaume Belijar , Zarel Valdez-Nava , Sombel Diaham , Lionel Laudebat , Thierry Lebey et al.
Journée Scientifique FERMAT : La Tomographie RX pour la visualisation et la caractérisation de microstructures, 20 Juin 2016, Toulouse (FRANCE), 2016, Toulouse, France
Communication dans un congrès hal-03998330 v1

Recent Advances in the Field of Insulating Materials used in Power Electronics Applications

Thierry Lebey , Sombel Diaham , Zarel Valdez-Nava
Keynote lecture for the 10 years-anniversary of the Institute for Advanced Micro-System Integration (IMSI), Sept. 27, 2016, Tokyo (JAPAN), 2016, Tokyo, Japan
Communication dans un congrès hal-04164650 v1

Non-Linear Electrical Conductivity Field Dependence of Multilayer Graphene/Epoxy Nanocomposites

Sombel Diaham , E. Pizzutilo , Cyril Pelvillain , Zarel Valdez-Nava , Thierry Lebey
2nd Annual World Congress of Smart Materials (WCSM-2016), 4-6 March, 2016, Singapore (SINGAPORE), 2016, Singapore, Singapore
Communication dans un congrès hal-03965787 v1

Potentialités des matériaux céramiques pour l’amélioration des performances en électronique de puissance

Marie-Laure Locatelli , Zarel Valdez-Nava , Vincent Bley , Thierry Lebey
Journées "Composants céramiques pour l’électronique de puissance", 10 mars 2016, Tarbes (FRANCE), 2016, Tarbes, France
Communication dans un congrès hal-03989386 v1
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Réalisation expérimentale et modélisation de la formation de chaînes de particules sous l'action d'un champ électrique

Guillaume Belijar , Sombel Diaham , Zarel Valdez Nava , Lionel Laudebat , Thierry Lebey et al.
Symposium de Genie Electrique, Jun 2016, Grenoble, France
Communication dans un congrès hal-01361670 v1

Effets du Taux de Chargement sur les Propriétés Diélectriques des Composites Epoxy/SrTiO3 et Epoxy/BaTiO3

Louis Lévêque , Sombel Diaham , Zarel Valdez-Nava , Lionel Laudebat , Thierry Lebey
Journées Jeunes Chercheurs en Génie Électrique (JCGE 2015), 10-11 Juin 2019, Cherbourg (FRANCE), 2015, Cherbourg, Namibie
Communication dans un congrès hal-03965792 v1

Matériaux et Procédés pour l’Isolation des Nouveaux Modules de Puissance

Marie-Laure Locatelli , Sombel Diaham , Zarel Valdez-Nava , Lionel Laudebat , Pierre Bidan et al.
Journées ISP3D - GDR SEEDS, 30-31 Mars 2015, Tours (FRANCE), 2015, Tours, France
Communication dans un congrès hal-03989377 v1

Propriétés Diélectriques et Thermiques des Parylenes N et D pour l’Isolation de Surface en Électronique de Puissance

Cyril Pelvillain , Sombel Diaham , Zarel Valdez-Nava , Marie-Laure Locatelli , Thierry Lebey et al.
Journées Jeunes Chercheurs en Génie Électrique (JCGE 2015), 10-11 Juin 2019, Cherbourg (FRANCE), 2015, Cherbourg, France
Communication dans un congrès hal-03998332 v1

Effects of Filler Content on Dielectric Properties of Epoxy/SrTiO 3 and Epoxy/BaTiO 3 Composites

Louis Leveque , Sombel Diaham , Zarel Valdez Nava , Lionel Laudebat , Thierry Lebey
2015 IEEE Conference on Electrical Insulation and Dielectric Phenomena - (CEIDP), Oct 2015, Ann Arbor, France. pp.701-704, ⟨10.1109/CEIDP.2015.7352070⟩
Communication dans un congrès hal-02536904 v1

Partial discharge inception voltage of pressurized gas insulation encapsulation used for high-temperature and high-voltage power module

H. Mitsudome , K. Koyanagi , A. Imakiire , M. Kozako , M. Hikita et al.
2015 IEEE 11th International Conference on Power Electronics and Drive Systems (PEDS), June 9-12, 2015, Sydney (AUSTRALIA), 2015, Sydney, Australia. pp.118-121, ⟨10.1109/PEDS.2015.7203518⟩
Communication dans un congrès hal-03965923 v1

Suivi en Temps Réel de la Formation d’un Composite Anisotrope Structuré par Diélectrophorèse

Guillaume Belijar , Sombel Diaham , Zarel Valdez-Nava , Thierry Lebey
Journées Jeunes Chercheurs en Génie Électrique (JCGE 2015), 10-11 Juin 2019, Cherbourg (FRANCE), 2015, Cherbourg, France
Communication dans un congrès hal-03965790 v1

Novel Electrical Conduction Properties Obtained in Few-Layer Graphene / Epoxy Nanocomposites

Sombel Diaham , E. Pizzutilo , Zarel Valdez-Nava , J.Y. Chane-Ching , Emmanuel Flahaut et al.
15th IEEE International Conference on Nanotechnology, 27-30 July, 2015, Rome (ITALY), 2015, Rome, Italy. pp.472-475
Communication dans un congrès hal-03965604 v1

Effects of Nano-Alumina Hydrate Coating for Conductive Fillers on Dielectric Properties of Epoxy Composite Materials

M. Kozako , M. Hikita , M. Sato , G. Sato , Zarel Valdez-Nava et al.
7th International Symposium on Electrical Insulating Materials (ISEIM), 01-05 June 2014, Toki Messe, Niigata City (JAPAN), 2014, Niigata City, Japan
Communication dans un congrès hal-03965600 v1
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Caractérisation du CaCu3Ti4O12 en C(V) pour l'amélioration du modèle et de la compréhension de son comportement

Chafé Cheballah , Zarel Valdez Nava , Lionel Laudebat , Thierry Lebey
Symposium de Génie Électrique 2014, Jul 2014, Cachan, France
Communication dans un congrès hal-01065264 v1

Graphene-Epoxy Nanocomposites : From Graphite Exfoliation to Electrical Characterizations

E. Pizzutilo , Sombel Diaham , Zarel Valdez-Nava , J.Y. Chane-Ching , Emmanuel Flahaut et al.
4th Graphene Conference, Toulouse (FRANCE), 2014, Toulouse, France
Communication dans un congrès hal-03965395 v1
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Elaboration de ferrites Ni-Zn-Cu pour l'intégration en électronique de puissance

Trong Trung Le , Zarel Valdez Nava , Thierry Lebey , Frederic Mazaleyrat
Symposium de Génie Électrique 2014, Jul 2014, Cachan, France
Communication dans un congrès hal-01065212 v1
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Evaluation of Partial Discharge Inception Voltage of Bonding-less Gas Insulation Packaging for High Temperature and High Voltage Power Module

Keisuke Koyanagi , Akinari Yamane , Akihiro Imakiire , Masahiro Kozako , Masayuki Hikita et al.
Conference on International Symposium on Electrical Insulation and Material (ISEIM), 2014, Niigata, Japan. pp.425-428, ⟨10.1109/ISEIM.2014.6870809⟩
Communication dans un congrès hal-03965922 v1

Caractérisation Electrique de Nanocomposites Epoxy-Graphène

E. Pizzutilo , Sombel Diaham , Zarel Valdez-Nava , Jean-Yves Chane-Ching , Emmanuel Flahaut et al.
9ème Conférence de la Société Française d'Electrostatique (SFE), 27-29 Août, Toulouse (FRANCE), 2014, Toulouse, France
Communication dans un congrès hal-03965603 v1

Dielectric Properties of Multilayer Graphene/Epoxy Nanocomposites for Various Filler Contents

Zarel Valdez-Nava , Sombel Diaham , François Saysouk
Nanoworkshop : 6th International Workshop on Polymer/Metal Nanocomposites, Toulouse, France, 2013, Toulouse, France
Communication dans un congrès hal-03965386 v1

Development of a new package for next generation power semiconductor devices: Toward high temperature and high voltage applications

K. Koyanagi , M. Kozako , I. Omura , M. Hikita , Zarel Valdez-Nava et al.
PEDS 2013: Power Electronics and Drive Systems, Kitakyushu, JAPAN, 2013, Kitakyushu, Japan. ⟨10.1109/PEDS.2013.6527072⟩
Communication dans un congrès hal-03965919 v1

Space Charge Accumulation on Multilayer Graphene/Epoxy Nanocomposites

J. Castellon , S. Agnel , François Saysouk , Sombel Diaham , Zarel Valdez-Nava et al.
CEIDP 2013 : IEEE Conference on Electrical Insulation and Dielectric Phenomena Shenzhen, China., 2013, Shenzhen, China
Communication dans un congrès hal-03965389 v1

Broadband Dielectric Spectroscopy of Multilayer Graphene/Epoxy Nanocomposites

Sombel Diaham , F. Saysouk , Zarel Valdez Nava , D. Fabiani , J. Castellon et al.
CEIDP 2013 : IEEE Annual Conference on Electrical Insulation and Dielectric Phenomena, Oct 2013, Shenzhen, China. ⟨10.1109/CEIDP.2013.6748218⟩
Communication dans un congrès hal-01909423 v1

Low-profile small-size ferrite cores for powerSiP integrated inductors

Y. M. Nguyen , Magali Brunet , J.P. Laur , David Bourrier , Samuel Charlot et al.
15th European Conference on Power Electronics and Applications, Sep 2013, Lille, France. ⟨10.1109/EPE.2013.6634455⟩
Communication dans un congrès hal-03964664 v1

High temperature behaviour of ceramic substrates for power electronics applications

Laurent Roske , Thierry Lebey , Zarel Valdez-Nava
CEIDP 2013 : EEE Conference on Electrical Insulation and Dielectric Phenomena, Shenzen, CHINA, 2013, Shenzen, China
Communication dans un congrès hal-03966213 v1

Bulk and local electrical properties of the colossal dielectric constant materials: The case of the CaCu3Ti4O12

Chafé Cheballah , Zarel Valdez-Nava , L. Laudebat , Thierry Lebey , Pierre Bidan et al.
Electroceramics 2012, Twente, Netherlands, 2012, Twente, Netherlands
Communication dans un congrès hal-03964535 v1

Fundamental investigation of dielectric phenomena in epoxy composites during curing process under a uniform electric field

M. Kozako , Zarel Valdez-Nava , Sombel Diaham , Sorin Dinculescu , Thierry Lebey
CEIDP 2012 : Conference on Electrical Insulation and Dielectric Phenomena, Montréal, Canada, 2012, Montréal, Canada. ⟨10.1109/CEIDP.2012.6378839⟩
Communication dans un congrès hal-03965279 v1

Packaging of SiC-SBD for high temperature operation

Zarel Valdez-Nava , M. Kozako , Sorin Dinculescu , I. Omura , M. Hikita et al.
EMAP 2012: 14th International Conference on Electronic Materials and Packaging, Lantau Island, China, 2012, Lantau Island, China
Communication dans un congrès hal-03965916 v1

TiN/AlN ceramic substrates for high temperature power electronics applications

Zarel Valdez-Nava , M. Ferrato , Thierry Lebey , S. Guillemet-Fritsch
Electroceramics 2012, Twente, Netherlands, 2012, Twente, Netherlands
Communication dans un congrès hal-03966214 v1

Temperature dependence of surface potential decay of ceramic materials

Laurent Roske , Thierry Lebey , Zarel Valdez-Nava , Jean Pascal Cambronne
CEIDP 2012 : Conference on Electrical Insulation and Dielectric Phenomena, Montréal, Canada, 2012, Montréal, Canada. ⟨10.1109/CEIDP.2012.6378880⟩
Communication dans un congrès hal-03964906 v1

Process Influence on the Moisture Absorption in a Polymer Nanocomposite

François Saysouk , Sombel Diaham , Marie-Laure Locatelli , Benoît Schlegel , Vincent Salles et al.
IEEE Conference on Electrical Insulation and Dielectric Phenomena (CEIDP), IEEE, Oct 2012, Montreal, Canada. pp.327-330, ⟨10.1109/CEIDP.2012.6378787⟩
Communication dans un congrès hal-02556245 v1

Travaux sur les Matériaux Isolants de l’environnement du semi-conducteur de puissance Haute Température

Marie-Laure Locatelli , Sombel Diaham , Zarel Valdez-Nava
Journée SPEC, Réau, France, 2011, Réau, France
Communication dans un congrès hal-03989432 v1

Dielectric properties of colossal permittivity materials : an update

Chafé Cheballah , Zarel Valdez-Nava , L. Laudebat , Thierry Lebey , Pierre Bidan et al.
CEIDP 2011 : Conference on Electrical Insulation and Dielectric Phenomena, Cancun, MEXICO, 2011, Cancun, Mexico
Communication dans un congrès hal-03964529 v1

DC Electrical Conductivity: Above 200 °C Suitable Characterization Method and Insulating Materials for High Temperature Operation

Marie-Laure Locatelli , Sombel Diaham , Mireille Bechara , Zarel Valdez-Nava
CIMA 2011: Mediterranean Conference on Innovative Materials and Applications, Beyrouth, LEBANON, 2011, Beyrouth, Lebanon
Communication dans un congrès hal-03965277 v1

Schottky-barrier regulated DC conduction in polycrystalline CaCu<sub>3</sub>Ti<sub>4</sub>O<sub>12</sub>

Chafé Cheballah , Zarel Valdez-Nava , L. Laudebat , Thierry Lebey , Pierre Bidan et al.
Euromat 2011, Montpellier, France, 2011, Montpellier, France
Communication dans un congrès hal-03964530 v1

Colossal dielectric permittivity in ultrafine grain size barium titanate ceramics

Zarel Valdez-Nava
NANOMAT 2009: IV Workshop on metastable and nanostructred materials, Mexico, MEXICO, 2009, Mexico, Mexico
Communication dans un congrès hal-04164714 v1

Colossal Values of Permittivity Observed in nanocrystalline Ceramics

Sophie Guillemet-Fritsch , Zarel Valdez-Nava , Christophe Tenailleau , Thierry Lebey , Bernard Durand et al.
ICE: International Conference on Electroceramics, Arusha, Tanzania, 2007, Arusha, Tanzania
Communication dans un congrès hal-03966212 v1

Review on High-Temperature Polymers for Cable Insulation: State-of-the-Art and Future Developments

Youcef Kemari , Guillaume Belijar , Zarel Valdez Nava , Frédéric Forget , Sombel Diaham
Jun-Wei Zha; Zhi-Min Dang. High Temperature Polymer Dielectrics: Fundamentals and Applications in Power Equipment, Wiley‐VCH GmbH, 2024, 9783527351824. ⟨10.1002/9783527841059.ch4⟩
Chapitre d'ouvrage hal-04747811 v1

Dielectrics for High Temperature SiC Device Insulation: Review of New Polymeric and Ceramic Materials, in Silicon Carbide

Sombel Diaham , Marie-Laure Locatelli , Zarel Valdez-Nava
Silicon Carbide - Materials, Processing and Applications in Electronic Devices, pp.409-430, 2011, Chapitre 17, 978-953-307-368-4
Chapitre d'ouvrage hal-04048672 v1

Module de Puissance et Procédés de Fabrication d’un Tel Module

T. Youssef , A. Escriva , S. Azzopardi , R. Khazaka , Vincent Bley et al.
France, Patent n° : FR2300647. 2023
Brevet hal-04907242 v1

Module de Puissance avec Composant Encapsulé et Procédés de Fabrication de ce Module

T. Youssef , A. Escriva , S. Azzopardi , R. Khazaka , Vincent Bley et al.
France, N° de brevet: FR2300648. 2023
Brevet hal-04907237 v1

Method for processing an electrically insulating material providing same with self-adjusting electric field grading properties for electrical components

Guillaume Belijar , Sombel Diaham , Thierry Lebey , L. Lévêque , Zarel Valdez Nava et al.
France, Patent n° : FR3102002B1. 2021
Brevet hal-04907247 v1

Manufacturing process of a shielded electric cable and associated cable

R. Khazaka , Y. Corredores , T. T. Le , Zarel Valdez Nava , Sombel Diaham et al.
France, Patent n° : FR3102002B1. 2021
Brevet hal-04907245 v1

Procédé de fabrication d'une pièce composite à matrice céramique, pièce composite, et composant électrique correspondant

Driss Kenfaui , Marie-Laure Locatelli , Zarel Valdez Nava , Lionel Laudebat , Vincent Bley et al.
France, N° de brevet: FR1900583. 2019
Brevet hal-02401269 v1

Dispositif électronique présentant une isolation électrique multicouche, et procédé de fabrication correspondant

C. Pelvillain , Sombel Diaham , Zarel Valdez-Nava , Lionel Laudebat , Thierry Lebey et al.
France, N° de brevet: FR1857417A. 2018
Brevet hal-04092733 v1

A method of processing an electrically insulative material lending self-adaptive electric field gradation properties for electrical components

Sombel Diaham , Zarel Valdez Nava , Louis Lévêque , Guillaume Belijar , Lionel Laudebat et al.
France, Patent n° : WO/2017/211847. 2017
Brevet hal-03293821 v1

Procédé de traitement d'un matériau électriquement isolant lui conférant des propriétés de gradation de champ électrique auto-adaptatives pour composants électriques

Sombel Diaham , Zarel Valdez-Nava , Louis Lévêque , Guillaume Belijar , Lionel Laudebat et al.
France, N° de brevet: FR3052295A1. 2016
Brevet hal-04092732 v1

Modelling of non-invasive drug delivery through skin electroporation

Georgios Kougkolos , Lionel Laudebat , Juliette Simon , S. Dinculescu , Muriel Golzio et al.
EBTT Electroporation-Based Technologies and Treatments, Nov 2021, Ljubljana, Slovenia
Poster de conférence hal-04854060 v1