Publications

• Communication dans un congrès

Guided wave tomography: application to corrosion detection

Tom Druet, Jean-Loup Tastet, Bastien Chapuis, Emmanuel Moulin

44th Annual Review of Progress in Quantitative Nondestructive Evaluation, QNDE 2017, Jul 2017, Provo, United States. ⟨hal-03591158⟩

• Communication dans un congrès

An original approach to elastic constants determination using a self-developed EMAT system

Frédéric Jenot, Frédéric Rivart, Liévin Camus

Electromagnetic Acoustic Transducers (EMATs) allow non-contact ultrasonic measurements in order to characterize structures for a wide range of applications. Considering non-ferromagnetic metal materials, excitation of elastic waves is due to Lorentz forces that result from an applied magnetic field…

44th Annual Conference on Review of Progress in Quantitative Nondestructive Evaluation (QNDE 2021), Jul 2017, Provo, UT, United States. pp.230018, ⟨10.1063/1.5031665⟩. ⟨hal-03462805⟩

• Poster de conférence

Nondestructive testing of thin films using surface acoustic waves and laser ultrasonics

Frédéric Jenot, Sabrina Fourez, Mohammadi Ouaftouh, Marc Duquennoy

44th Annual Review of Progress in Quantitative Nondestructive Evaluation, QNDE 2017, Jul 2017, Provo, United States. ⟨hal-03587001⟩

• Poster de conférence

An original approach to elastic constants determination using a self-developed EMAT system

Frédéric Jenot, Frédéric Rivart, Liévin Camus

44th Annual Review of Progress in Quantitative Nondestructive Evaluation, QNDE 2017, Jul 2017, Provo, United States. ⟨hal-03586988⟩

• Communication dans un congrès

FE-AFE based functional oxide materials

Freddy Ponchel, Denis Remiens, T. Lasri, Xin Guo, Jianyun Lian, Liuyang Han, Jun Ge, Ying Chen, Genshui Wang

1st Transpyrenean Encounter on Advanced Materials, TEAM-1, Jul 2017, Sète, France. ⟨hal-03565759⟩

• Poster de conférence

Glass-ceramic piezoelectric substrate for high temperature sensors

F. Dupla, Marie-Sophie Renoirt, Nikolay Smagin, Gregory Martic, Marc Duquennoy, Maurice Gonon

4ème Journée des Chercheurs de l'Institut Matériaux, Jul 2017, Mons, Belgium. ⟨hal-03591350⟩

• Article dans une revue

Tight chalk: Characterization of the 3D pore network by FIB-SEM, towards the understanding of fluid transport

Ophélie Faÿ-Gomord, Jeroen Soete, Catherine A. Davy, Nick Janssens, David Troadec, Fréderic Cazaux, Bruno Caline, Rudy Swennen

Tight chalk intervals play a major role in North-Sea hydrocarbon fields, by controlling fluid flow pathways of hydrocarbon and water. Recent studies reveal that low-permeability chalk properties are dependent on clay content and cementation. Therefore, in this research, three characteristic samples…

Journal of Petroleum Science and Engineering, 2017, 156, pp.67-74. ⟨10.1016/j.petrol.2017.05.005⟩. ⟨hal-01542091⟩

• Article dans une revue

Generation of broadband surface acoustic waves using a dual temporal-spatial chirp method

Dame Fall, Marc Duquennoy, Mohammadi Ouaftouh, Nikolay Smagin, Bogdan Piwakowski, Frédéric Jenot

Wideband surface acoustic wave (SAW) generation with a spatial chirp-based interdigital transducer was optimized for non-destructive characterization and testing of coatings and thin layers. The use of impulse temporal excitation (Dirac-type negative pulse) leads to a wide band emitter excitation…

Journal of the Acoustical Society of America, 2017, 142 (1), pp.EL108-EL112. ⟨10.1121/1.4994676⟩. ⟨hal-03548960⟩

• Article dans une revue

Effect of SiN Treatment on Optical Properties of In x Ga1−x N/GaN MQW Blue LEDs

Z. Benzarti, T. Sekrafi, Z. Bougrioua, A. Khalfallah, B. El Jani

In this paper, Si-doped GaN template layer and nitride-based multiple quantum well (MQW) light-emitting diodes (LEDs) with conventional GaN buffer layer and GaN buffer layer using SiN treatment were elaborated by metalorganic vapor phase epitaxy (MOVPE). On both kinds of structures, five In x Ga1−x…

Journal of Electronic Materials, 2017, 46 (7), pp.4312-4320. ⟨10.1007/s11664-017-5383-2⟩. ⟨hal-02906725⟩

• Article dans une revue

Preparation of silver nanoparticles/polydopamine functionalized polyacrylonitrile fiber paper and its catalytic activity for the reduction 4-nitrophenol

Shixiang Lu, Jianying Yu, Yuanyuan Cheng, Qian Wang, Alexandre Barras, Wenguo Xu, Sabine Szunerits, David Cornu, Rabah Boukherroub

Applied Surface Science, 2017, 411, pp.163 - 169. ⟨10.1016/j.apsusc.2017.03.120⟩. ⟨hal-01659563⟩