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JM

Jean-François Michaud

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Identifiants chercheurs

Présentation

Jean-François MICHAUD was born in 1976. In 2004, he received the Ph.D. degree in electronics, from the University of Rennes 1. Since September 2006, he is an associate professor at the University of Tours. His current research, in the GREMAN laboratory, focuses mainly on silicon carbide for electronic and MEMS applications. He is the GREMAN responsible person for the ANDRA project H2MEMS (resonant microsystems for hydrogen detection) leaded by IMS Bordeaux and the ECSEL-H2020 WInSiC4AP (Wide band gap Innovative SiC for Advanced Power) coordinated by Distretto Tecnologico Sicilia Micro E Nano Sistemi SRL (Italie)

Publications

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How to Accurately Determine the Ohmic Contact Properties on n-Type 4H-SiC

Clément Berger , Daniel Alquier , Jean-François Michaud
Electronics, 2024, 13 (1), pp.217. ⟨10.3390/electronics13010217⟩
Article dans une revue hal-04378904v1

Silicon-carbide-based MEMS for gas detection applications

Jean-François Michaud , Marc Portail , Daniel Alquier , Dominique Certon , Isabelle Dufour
Materials Science in Semiconductor Processing, 2023, 171, pp.107986. ⟨10.1016/j.mssp.2023.107986⟩
Article dans une revue hal-04301385v1
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Gas discrimination by simultaneous sound velocity and attenuation measurements using uncoated capacitive micromachined ultrasonic transducers

Luis Iglesias Hernandez , Priyadarshini Shanmugam , Jean-François Michaud , Daniel Alquier , Dominique Certon
Scientific Reports, 2022, 12 (1), pp.744. ⟨10.1038/s41598-021-04689-4⟩
Article dans une revue hal-03528025v1

Electrical, morphological and structural properties of Ti ohmic contacts formed on n-type 4H–SiC by laser thermal annealing

Clément Berger , Daniel Alquier , Micka Bah , Jean-François Michaud
Materials Science in Semiconductor Processing, 2022, 151, pp.106983. ⟨10.1016/j.mssp.2022.106983⟩
Article dans une revue hal-03755512v1

Proof of concept and preliminary results of gas detection by measuring the admittance at the resonance and anti-resonance of an uncoated CMUT

Luis Iglesias , Priyadarshini Shanmugam , Jean-François Michaud , Daniel Alquier , Dominique Certon
Frontiers of Mechanical Engineering, 2020, ⟨10.3389/fmech.2020.00014⟩
Article dans une revue hal-02505916v1
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Investigation of the Young's Modulus and the Residual Stress of 4H-SiC Circular Membranes on 4H-SiC Substrates

Jaweb Ben Messaoud , Jean-François Michaud , Dominique Certon , Massimo Camarda , Nicolò Piluso
Micromachines, 2019, 10, ⟨10.3390/mi10120801⟩
Article dans une revue hal-02374829v1

Turning the undesired voids in silicon into a tool: In-situ fabrication of free-standing 3C-SiC membranes

Rami Khazaka , Jean-François Michaud , Philippe Vennegues , Daniel Alquier , Marc Portail
Applied Physics Letters, 2017, 110 (8), ⟨10.1063/1.4977033⟩
Article dans une revue hal-01741061v1

Low temperature capacitive micromachined ultrasonic transducers (cMUTs) on glass substrate

Emilie Bahette , Jean-François Michaud , Dominique Certon , Dominique Gross , Marie Perroteau
Journal of Micromechanics and Microengineering, 2016, 26 (11), ⟨10.1088/0960-1317/26/11/115023⟩
Article dans une revue hal-01741067v1

On the interplay between Si(110) epilayer atomic roughness and subsequent 3C-SiC growth direction

Rami Khazaka , Jean-François Michaud , Philippe Vennegues , Luan Nguyen , Daniel Alquier
Journal of Applied Physics, 2016, 120, pp.185306 - 141907. ⟨10.1063/1.4967741⟩
Article dans une revue hal-01740987v1

Realization of minimum number of rotational domains in heteroepitaxied Si(110) on 3C-SiC(001)

Rami Khazaka , Marius Grundmann , Marc Portail , Philippe Vennegues , Marcin Zielinski
Applied Physics Letters, 2016, 108 (1), ⟨10.1063/1.4939692⟩
Article dans une revue hal-01741073v1

Toward high-quality 3C–SiC membrane on a 3C–SiC pseudo-substrate

Rami Khazaka , Emilie Bahette , Marc Portail , Daniel Alquier , Jean-François Michaud
Materials Letters, 2015, 160, pp.28-30. ⟨10.1016/j.matlet.2015.07.071⟩
Article dans une revue hal-01784769v1

Direct Insight into Grains Formation in Si Layers Grown on 3C-SiC by Chemical Vapor Deposition

Rami Khazaka , Marc Portail , Philippe Vennéguès , Daniel Alquier , Jean-François Michaud
Acta Materialia, 2015, 98, pp.336-342. ⟨10.1016/j.actamat.2015.07.052⟩
Article dans une revue hal-01784770v1
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Electrothermally driven high-frequency piezoresistive SiC cantilevers for dynamic atomic force microscopy

R. Boubekri , E. Cambril , L. Couraud , L. Bernardi , A. Madouri
Journal of Applied Physics, 2014, 116, pp.054304. ⟨10.1063/1.4891833⟩
Article dans une revue hal-01715334v1

Progresses in cMUT Device Fabrication Using Low Temperature Processes

Emilie Bahette , Jean-François Michaud , Dominique Certon , Dominique Gross , Daniel Alquier
Journal of Micromechanics and Microengineering, 2014, 24 (4), pp.045020. ⟨10.1088/0960-1317/24/4/045020⟩
Article dans une revue hal-01831020v1

Original 3C-SiC micro-structure on a 3C-SiC pseudo-substrate

Jean-François Michaud , Marc Portail , Thierry Chassagne , Marcin Zielinski , Daniel Alquier
Microelectronic Engineering, 2013, 105, pp.65-67. ⟨10.1016/j.mee.2013.01.010⟩
Article dans une revue hal-01810899v1

Room light anodic etching of highly doped n-type 4 H-SiC in high-concentration HF electrolytes: Difference between C and Si crystalline faces

Gaël Gautier , Frédéric Cayrel , Marie Capelle , Jérôme Billoue , Xi Song
Nanoscale Research Letters, 2012, 7 (1), pp.367-373. ⟨10.1186/1556-276X-7-367⟩
Article dans une revue hal-01810904v1

A New Approach for AFM Cantilever Elaboration with 3C-SiC

Sai Jiao , Jean-François Michaud , Marc Portail , A. Madouri , Thierry Chassagne
Materials Letters, 2012, 77, pp.54-56. ⟨10.1016/j.matlet.2012.02.128⟩
Article dans une revue hal-01810915v1

Experimental Observation and Analytical Model of the Stress Gradient Inversion in 3C-SiC Layers on Silicon

M. Zielinski , Jean-François Michaud , Sai Jiao , Thierry Chassagne , Anne-Elisabeth Bazin
Journal of Applied Physics, 2012, 111 (5), pp.053507. ⟨10.1063/1.3687370⟩
Article dans une revue hal-01810913v1

CW argon laser crystallization of silicon films: structural properties

J.F. Michaud , Régis Rogel , Tayeb Mohammed-Brahim , Michel Sarret
Journal of Non-Crystalline Solids, 2006, 352 (9-20), pp.998-1002
Article dans une revue hal-00437319v1

Low frequency noise model in N-MOS transistors operating from sub-threshold to above-threshold regions

J.F. Michaud , Christophe Cordier , Abdelmalek Boukhenoufa , Laurent Pichon
Solid-State Electronics, 2005, 49, issue 8, pp 1376-1380
Article dans une revue hal-00013581v1

Solid phase post-treatment of polysilicon films by a continuous argon laser

J.F. Michaud , Régis Rogel , Tayeb Mohammed-Brahim , Michel Sarret , Olivier Bonnaud
Thin Solid Films, 2005, 487, pp.81-84
Article dans une revue hal-00772824v1

Low frequency noise model in N-MOS transistors operating from sub-threshold to above-threshold regions

Christophe Cordier , Abdelmalek Boukhenoufa , Laurent Pichon , Jean-François Michaud
Solid-State Electronics, 2005, 49 (8), pp.1376-1380
Article dans une revue hal-00772760v1

Polysilicon thin-film transistors based on frequency doubled cw-Nd:YVO4 laser crystallized silicon

Amar Saboundji , Jean-François Michaud , Tayeb Mohammed-Brahim , France Le Bihan , G. Andrä
Solid State Phenomena, 2003, 93, pp.55-60
Article dans une revue hal-00085671v1

Contact Strategies for SiC Power Devices

Daniel Alquier , Clément Berger , Jean-François Michaud
Materials for Advanced Metallization conference (MAM), Mar 2024, Milan (Italie), France
Communication dans un congrès hal-04515260v1
Image document

Cubic silicon carbide (3C-SiC) MEMS for gas detection

Jean-François Michaud , Marc Portail , Daniel Alquier , Dominique Certon , Isabelle Dufour
WOCSDICE - EXMATEC, May 2023, Palerme (Italie), France
Communication dans un congrès hal-04515241v1

A New Approach in the Field of Hydrogen Gas Sensing Using MEMS Based 3C-SiC Microcantilevers

Priyadarshini Shanmugam , Luis Iglesias , Marc Portail , Isabelle Dufour , Dominique Certon
13th European Conference on Silicon Carbide and Related Materials (ECSCRM 2020·2021) 2021-10-24, May 2022, Tours, France. pp.593-597, ⟨10.4028/p-m048qs⟩
Communication dans un congrès hal-03708472v1

Cmut Time of Flight Gas Sensor By Phase Shift Measurement

Luis Iglesias , Priyadarshini Shanmugam , Jean-François Michaud , Daniel Alquier , Dominique Certon
18th International Meeting on Chemical Sensors IMCS 2020, 2020, Montreal, France. ⟨10.1149/MA2020-01312323mtgabs⟩
Communication dans un congrès hal-02476748v1
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Resonant MEMS for Gas Detection Based on the Measurements of Physical Properties of Gas Mixtures

Isabelle Dufour , Luis Iglesias Hernandez , Priyadarshini Shanmugam , Jean-François Michaud , Daniel Alquier
2020 Joint Conference of the IEEE International Frequency Control Symposium and the IEEE International Symposium on Applications of Ferroelectrics, Jul 2020, Keystone (virtual conference), United States. pp.1-3, ⟨10.1109/IFCS-ISAF41089.2020.9234908⟩
Communication dans un congrès hal-02481928v1

Time of flight gas sensing with capacitive micro-machined ultrasonic transducers (CMUT’s)

Luis Iglesias , Priyadarshini Shanmugam , Steven Pena , Jean-François Michaud , Daniel Alquier
Journées de l’école doctorale SPI Université de Bordeaux, Mar 2019, Bordeaux, France
Communication dans un congrès hal-02090954v1

High Frequency Gas Detection With an Uncoated CMUT Array by Impedance Resonant Frequency Measurement

Luis Iglesias Hernandez , Isabelle Dufour , Priyadarshini Shanmugam , Jean-François Michaud , Daniel Alquier
2019 IEEE SENSORS, Oct 2019, Montreal, Canada. pp.1-4, ⟨10.1109/SENSORS43011.2019.8956767⟩
Communication dans un congrès hal-02476746v1

CMUT enabled binary mixture gas sensing through time of flight measurement

Luis Iglesias , Priyadarshini Shanmugam , Steven Pena , Jean-François Michaud , Daniel Alquier
The 16th International Workshop on Nanomechanical Sensors, 2019, Lausanne, Switzerland
Communication dans un congrès hal-02191746v1

Gas detection in binary mixture by time of flight measurement made by the use of CMUTs

Luis Iglesias , Priyadarshini Shanmugam , Steven Pena , J.-F. Michaud , Daniel Alquier
Workshop MUT 2019, 2019, Grenoble, France
Communication dans un congrès hal-02191737v1

CMUT Based Air Coupled Transducers for Gas-Mixture Analysis

Priyadarshini Shanmugam , Luis Iglesias , Jean-François Michaud , Isabelle Dufour , Daniel Alquier
2018 IEEE International Ultrasonics Symposium (IUS), Oct 2018, Kobe, Japan. pp.1-4, ⟨10.1109/ULTSYM.2018.8579789⟩
Communication dans un congrès hal-02013282v1

Influence of Aluminum Incorporation on Mechanical Properties of 3C-SiC Epilayers

Jean-François Michaud , Marcin Zielinski , Jaweb Ben Messaoud , Thierry Chassagne , Marc Portail
International Conference on Silicon Carbide and Related Materials, Sep 2017, Washington, United States. pp.318-321, ⟨10.4028/www.scientific.net/MSF.924.318⟩
Communication dans un congrès hal-02017420v1

Laser irradiation influence on Si/3C-SiC/Si heterostructures for subsequent 3C-SiC membrane elaboration

Jean-François Michaud , Rami Khazaka , M. Portail , G. Andrä , J. Bergmann
Conférence MRS Spring Meeting, Apr 2016, Phoenix, United States. pp.3649 - 3654, ⟨10.1557/adv.2016.327⟩
Communication dans un congrès hal-01741555v1

Cw Argon Laser Crystallization of Silicon Films : Structural properties

J.F. Michaud , Regis Rogel , Tayeb Mohammed-Brahim , Michel Sarret
Int. Conf. Amorphous and Nanocrystalline Semiconductors (ICANS'21), Sep 2005, Lisbonne, Portugal
Communication dans un congrès hal-00776201v1

Apparent noise parameter behavior in n-MOS transistors operating from subthreshold to above-threshold regions

Abdelmalek Boukhenoufa , Laurent Pichon , Christophe Cordier , Bogdan Cretu , Lehui Ding
Proceedings of the 18th International Conference on noise in Physical Systems and 1/f Fluctuation ; ICNF 2005 ; CP780 Noise and Fluctuations, Sep 2005, Salamanca, Spain. pp.319-322
Communication dans un congrès hal-00773430v1

Continuous Argon Laser Crystallization of Patterned Silicon

Jean-François Michaud , Amar Saboundji , Regis Rogel , Tayeb Mohammed-Brahim , Michel Sarret
The 11th International Displays Workshops IDW'04, Dec 2004, Niigata, Japan
Communication dans un congrès hal-00870482v1

Solid phase post-treatment of polysilicon films by a continuous argon laser

Jean-François Michaud , Regis Rogel , Tayeb Mohammed-Brahim , Michel Sarret , Olivier Bonnaud
POLYSE 2004, Sep 2004, Potdam, Germany
Communication dans un congrès hal-00870429v1

Modeling to the heating of a silicon thin film on a glass substrate during a cw argon laser crystallization process

G. Le Meur , B. Bourouga , J.F. Michaud , Tayeb Mohammed-Brahim
6th International Symposium on Heat Transfer, Jun 2004, pekin, China. pp.137-142
Communication dans un congrès hal-00848465v1

Cristallisation par laser argon continu de silicium amorphe déposé sur substrat de verre

Jean-François Michaud
JNRDM, May 2004, Marseille, France. pp.135-137
Communication dans un congrès hal-00906104v1

Impact of the use of the second harmonic CW Nd:YVO4 laser to crystallize amorphous silicon films on the TFT performance

Amar Saboundji , Jean-François Michaud , Tayeb Mohammed-Brahim , Olivier Bonnaud , G. Andrä
Proceedings of International Conference on AM-LCD 2004, Aug 2004, Tokyo, Japan
Communication dans un congrès hal-00870772v1

Cristallisation par laser continu de silicium amorphe déposé sur substrat de verre LPCVD

Jean-François Michaud
JNRDM, May 2003, Toulouse, France. Proceedings p 299
Communication dans un congrès hal-00921466v1

3C-SiC — From Electronic to MEMS Devices

Jean-François Michaud , Marc Portail , Daniel Alquier
Advanced Silicon Carbide Devices and Processing, InTech, 2015
Chapitre d'ouvrage hal-02132700v1