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authIdHal_s : laurent-lebrun
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Quantitative Analysis of grafted CNT dispersion and of their stiffening of polyurethane (PU)

M. H. Jomaa , Lucian Roiban , D. S. Dhungana , J. Xiao , J.Y. Cavaillé , et al.
Composites Science and Technology, 2019, 171, pp.103-110. ⟨10.1016/j.compscitech.2018.12.012⟩
Article dans une revue hal-02156618v1

Improved piezoelectric and electro-caloric effects in the BaTi0.975(Nb0.5Yb0.5)0.025O3 lead-free ceramic characterized by phase-coexistence at room temperature

I. Zouari , Z. Abdelkafi , L. Seveyrat , Z. Sassi , V. Perrin , et al.
Materials Chemistry and Physics, 2017, 200, pp.121-127. ⟨10.1016/j.matchemphys.2017.07.075⟩
Article dans une revue hal-01764313v1
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Electroactive soft polyurethanes used as a smart rubbers

M. H. Jomaa , J. -Y. Cavaille , L. Lebrun , L. Seveyrat , K. Masenelli-Varlot
8th European Conference on Constitutive Models for Rubbers (ECCMR), Jun 2013, San Sebastian, Spain. pp.693-696, ⟨10.1201/b14964-128⟩
Communication dans un congrès hal-01814443v1

Electrostrictive polymer composite for energy harvesters and actuators

Pierre-Jean Cottinet , Daniel Guyomar , Benoit Guiffard , Laurent Lebrun , Chatchai Putson
Journal of Polymer Engineering, 2011, 31 (2-3), pp.133-140. ⟨10.1515/polyeng.2011.030⟩
Article dans une revue istex hal-00804138v1

Influence of the type of carbon nanocharges on the dielectric, mechanical and electroactive properties of polyurethane composites films

Laurence Seveyrat , Laurent Lebrun , M. Mhedi Jomaa , Komkrisd Wongtimnoi , Q. Liu , et al.
Journal of Optoelectronics and Advanced Materials, 2013, 15 (11-12), pp.1346-1351
Article dans une revue hal-01090962v1

Improvement of Electric Field Induced Compressive Electrostriction of Polyurethane Composites Film Homogeneously Dispersed with Carbon Nanoparticles

Masae Kanda , Kaori Yuse , Benoit Guiffard , Laurent Lebrun , Yoshitake Nishi , et al.
Materials Transactions, 2015, 56 (12), pp.2029-2033. ⟨10.2320/matertrans.M2015252⟩
Article dans une revue hal-01516779v1

Magnetoelectric phenomena of insulator polymers after corona poling: Procedure and experiments

J.W. Zhang , R. Belouadah , L. Lebrun , D. Guyomar
Sensors and Actuators A: Physical , 2014, 220, pp.112-117. ⟨10.1016/j.sna.2014.09.021⟩
Article dans une revue hal-01770285v1

High frequency response and wavelength dispersion of the linear electro-optic effect in PZN-PT (88/12) single crystal

Jean-Paul Salvestrini , L. Lebrun , M. Abarkan , G. Sebald , M. Wang , et al.
Applied Physics B - Laser and Optics, 2005, 80 (4-5), pp.413-417. ⟨10.1007/s00340-005-1755-z⟩
Article dans une revue istex hal-00186008v1
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Dielectric properties of segmented polyurethanes for electromechanical applications

M.H. Jomaa , L. Seveyrat , L. Lebrun , K. Masenelli-Varlot , J.Y. Cavaille
Polymer, 2015, 63, pp.214-221. ⟨10.1016/j.polymer.2015.03.008⟩
Article dans une revue hal-01769257v1

Effects of Er3+ and Pr3+ Substitution on Structural, Dielectric, Ferroelectric and Photoluminescence Properties of the BaTi0.9Zr0.1O3 Ceramic

I. Zouari , Z. Sassi , L. Seveyrat , V. Perrin , S. Zghal , et al.
Journal of Electronic Materials, 2017, 46 (7), pp.4662-4669. ⟨10.1007/s11664-017-5451-7⟩
Article dans une revue hal-01764315v1

Ferromagnetism evidence and size dependence in ferroelectric PZN-4.5PT nanoparticles

Rémi Ndioukane , Moussa Toure , Diouma Kobor , Yoann Lalatonne , Laurence Motte , et al.
EPL - Europhysics Letters, 2019, 125 (4), pp.47004. ⟨10.1209/0295-5075/125/47004⟩
Article dans une revue istex hal-02166269v1
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Modeling of segmented pure polyurethane electrostriction behaviors based on their nanostructural properties

M.H. Jomaa , Karine Masenelli-Varlot , G. Diguet , L. Seveyrat , L. Lebrun , et al.
Polymer, 2015, 62, pp.139-147. ⟨10.1016/j.polymer.2015.02.016⟩
Article dans une revue hal-01764871v1

Preisach modelling of ferroelectric behaviour

Yves Bernard , Maalej A. , Laurent Lebrun , Benjamin Ducharne
International Journal of Applied Electromagnetics and Mechanics, 2007, 25 (1-4), pp.729-733. ⟨10.3233/jae-2007-750⟩
Article dans une revue hal-01227382v1

Electrostrictive polymer composite for energy harvesters and actuators

Pierre-Jean Cottinet , Daniel Guyomar , Gaël Sebald , Laurent Lebrun , Benoit Guiffard , et al.
Second International Conference on Polymer Processing and Characterization, Jan 2010, Kottayam, India. pp.ICPPC 2010
Communication dans un congrès hal-00822542v1

Single crystals and nonlinear process for outstanding vibration powered electrical generators

Adrien Badel , Abdel Abdel.Benayad@ensicaen.Fr Benayad , Elie Lefeuvre , Laurent Lebrun , Claude Richard , et al.
IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control, 2006, 53 (4), pp.673-684
Article dans une revue hal-00404193v1

Solidification Thickness Dependent Electrostriction of Polyurethane Films

Masae Kanda , Kaori Yuse , Benoit Guiffard , Laurent Lebrun , Yoshitake Nishi , et al.
Materials Transactions, 2012, 53 (10), pp.1806-1809
Article dans une revue hal-00804123v1

Structural, dielectric, ferroelectric, and electrocaloric properties of 2% Gd2O3 doping (Na0.5Bi0.5)0.94Ba0.06TiO3 ceramics

O. Turki , A. Slimani , L. Seveyrat , G. Sebald , V. Perrin , et al.
Journal of Applied Physics, 2016, 120 (5), ⟨10.1063/1.4960141⟩
Article dans une revue hal-01769158v1

Effect of rare-earth substitution on the electrical properties and Raman spectroscopy of BCTZ ceramics

A. Hamza , F. Benabdallah , I. Kallel , L. Seveyrat , L. Lebrun , et al.
Journal of Alloys and Compounds, 2018, 735, pp.2523 - 2531. ⟨10.1016/j.jallcom.2017.11.351⟩
Article dans une revue hal-01768945v1
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Investigation of elastic, electrical and electromechanical properties of polyurethane/grafted carbon nanotubes nanocomposites

M.H. Jomaa , Karine Masenelli-Varlot , Laurence Seveyrat , L. Lebrun , Marie-Claire Dib Jawhar , et al.
Composites Science and Technology, 2015, 121, pp.1-8. ⟨10.1016/j.compscitech.2015.10.019⟩
Article dans une revue hal-01265826v1

Modeling and experimentation of an electrostrictive polymer composite for energy harvesting

Pierre-Jean Cottinet , Daniel Guyomar , Benoit Guiffard , Chatchai Putson , Laurent Lebrun
IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control, 2010, 57 (4), pp.774-784
Article dans une revue hal-00813276v1

Difference between electrostriction kinetics, and mechanical response of segmented polyurethane-based EAP

J Jomaa , L. Seveyrat , V Perrin , L Lebrun , Karine Masenelli-Varlot , et al.
Smart Materials and Structures, 2017, 26 (3), ⟨10.1088/1361-665X/aa5c4b⟩
Article dans une revue hal-01831636v1
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Elastocaloric properties of thermoplastic polyurethane

Gildas Coativy , Hiba Haissoune , Laurence Seveyrat , Gaël Sebald , Laurent Chazeau , et al.
Applied Physics Letters, 2020, 117 (19), pp.193903. ⟨10.1063/5.0023520⟩
Article dans une revue hal-03205385v1

Effects of copper filler sizes on the dielectric properties and the energy harvesting capability of nonpercolated polyurethane composites

Chatchai Putson , Laurent Lebrun , Daniel Guyomar , Nantakan Muensit , Pierre-Jean Cottinet , et al.
Journal of Applied Physics, 2011, 109 (2), pp.Article Number: 024104. ⟨10.1063/1.3534000⟩
Article dans une revue hal-00804148v1

Influence of corona poling on the electrostrictive behavior of cellular polypropylene films

J.W. Zhang , Laurent Lebrun , Benoit Guiffard , P.-J. Cottinet , Rabah Belouadah , et al.
Sensors and Actuators A: Physical , 2012, 176, pp.87-93. ⟨10.1016/j.sna.2011.11.038⟩
Article dans une revue istex hal-00804127v1
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High-performance polymer-based regenerative elastocaloric cooler

Gael Sebald , Giulia Lombardi , Gildas Coativy , Jacques Jay , L Lebrun , et al.
Applied Thermal Engineering, 2023, 223, pp.120016. ⟨10.1016/j.applthermaleng.2023.120016⟩
Article dans une revue hal-04083991v1

Low-cost charge of electrostrictive polymers for efficient energy harvesting

L. Wang , M. Lallart , L. Petit , L. Lebrun , P.-J. Cottinet , et al.
Journal of Intelligent Material Systems and Structures, 2015, 26 (16), pp.2123-2136. ⟨10.1177/1045389X14549866⟩
Article dans une revue hal-01769261v1

Structural evolution and electrical characteristics of Sn-doped Ba0.8Sr0.2TiO3 ceramics

S. Chihaoui , L. Seveyrat , V. Perrin , I. Kallel , L. Lebrun , et al.
Ceramics International, 2017, 43 (1), pp.427-432. ⟨10.1016/j.ceramint.2016.09.176⟩
Article dans une revue hal-01764308v1

Structural, dielectric and impedance spectroscopy studies of (Na0.5Bi0.5)(Zr0.025Ti0.975)O3 ceramic

I. Ghamgui , A. Aydi , Z. Sassi , L. Seveyrat , V. Perrin , et al.
Journal of Materials Science: Materials in Electronics, 2017, 28 (23), pp.17482-17489. ⟨10.1007/s10854-017-7682-z⟩
Article dans une revue hal-01764316v1

Enhanced electromechanical performance of cellular polypropylene electrets charged at a high temperature

J.W. Zhang , Laurent Lebrun , Benoit Guiffard , Rabah Belouadah , Daniel Guyomar , et al.
Journal of Physics D: Applied Physics, 2011, 44 (41), pp.Article Number: 415403. ⟨10.1088/0022-3727/44/41/415403⟩
Article dans une revue istex hal-00804133v1

A Multifunctional Magnetoelectric Sensor Based on Eddy Current in Cantilevered Piezoelectric Unimorph Bender

Jiawei Zhang , Benoit Guiffard , Laurent Lebrun , Daniel Guyomar
the 8th IEEE International Conference on Mechatronics and Automation (ICMA), Aug 2011, Beijing, China
Communication dans un congrès hal-01090832v1