Publicaciones

• Article dans une revue

Stress and doping analysis of low n-doped GaN layers on various substrates by micro-Raman mapping

Ndembi Ignoumba-Ignoumba, Camille Sonneville, Thomas Kaltsounis, Vishwajeet Maurya, Hala El Rammouz, Mohammed El Amrani, Maroun Dagher, Florian Bartoli, Thibaud Guillemin, Adrien Bidaud, Eric Frayssinet, Farid Medjdoub, Hassan Maher, Jean Marie Bluet, Dominique Planson, Julien Buckley, Yvon Cordier, Matthew Charles, Cyril Buttay

In this work, using micro-Raman spectroscopy mapping, we propose a methodology to separate the stress effect from the n-doping effect on A1LO and E2H GaN phonon modes frequency for low n-doped (<1017 cm−3) GaN layers grown on various substrates (GaN, sapphire, and silicon). This methodology...

Applied Physics Letters, 2026, 128 (12), ⟨10.1063/5.0325369⟩. ⟨hal-05577908⟩

• Poster de conférence

Matrix Rigidity and Mechanical Stress Contribute to the Aggressiveness of Glioblastoma

Lucie Martin, Antonella Raffaello-Romeo, Catherine Schramm, Céline Derambure, Faruk Azam Shaik, Alexandre Mutel, Laurence Desrues, Camille Cochois, Tristan Cardon, Georges Kourieh, Dominique Collard, Arnaud Arabo, L. Killmann, Maïté Verreault, Florent Marguet, Olivier Langlois, Ahmed Idbaih, Gaël Nicolas, Fabrice Morin, Samuel Meignan, Mehmet C. Tarhan, Michel Salzet, Pierrick Gandolfo, Helene Castel

2nd Brain Tumor Meeting by the Sea, Mar 2026, Saint-Malo, France. 2026. ⟨hal-05763030⟩

• Poster de conférence

Caractérisation et simulation électrothermique des couches minces

N'Doua Luc Arnaud Kakou, Raphaël Sommet, Mohammed Zaknoune

Journées scientifiques du PEPR électronique, Mar 2026, Lyon, France. 125, pp.178 - 185, 2003. ⟨hal-05573992⟩

• Poster de conférence

IoT-Based Ultrasonic Microsystems for Non-Invasive Vascular Monitoring

K Stekelorom, W.-J Xu, Antoine Collet, D Gangur, S Carlier, Iyad Dayoub, D. Remiens, Elhadj Dogheche

Cardiovascular diseases remain the leading cause of mortality worldwide, with nearly 20 million deaths annually and 4 million per year in Europe. Conventional vascular Doppler systems are operator-dependent, bulky, and unsuitable for continuous monitoring, limiting integration into connected...

Researcher's Tuesday 2026, Mar 2026, Mons université, Belgium. ⟨hal-05585860⟩

• Thèse

Developments for miniature atomic magnetometry, Développements pour magnétométrie atomique miniature

Linda Peroux

Sensitive and accurate magnetic-field measurements are essential in many applications, including geophysical studies, biomagnetic signal detection, navigation, event monitoring, and magnetic anomaly detection. In this context, atomic magnetometers are a particularly promising approach, combining..., La mesure sensible et précise des champs magnétiques est essentielle dans de nombreuses applications, telles que les études géophysiques, la mesure de signaux biomagnétiques, la navigation, la surveillance d’évènements ou la détection d’anomalies magnétiques. Dans ce contexte, les magnétomètres...

Physics [physics]. Centrale Lille Institut, 2026. English. ⟨NNT : ⟩. ⟨tel-05551174⟩

• Article dans une revue

Pyrolytic wood vinegar from industrial crop residues as a bio-based fungicide for Fusarium control in banana cultivation

Indra Purnama, Noor Baity Saidi, Anisa Mutamima, Nadiya Akmal Baharum, Dilla Anggrayni, Rabah Boukherroub, Amar Abderrahmani, Fawzia Novianti, Karna Wijaya, Mulono Apriyanto, Aldino Javier Saviola, Muhammad Aziz

<div><p>The thermochemical valorization of industrial crop residues into bio-based inputs offers a sustainable pathway for waste utilization and crop protection. In this study, we evaluated the antifungal efficacy of wood vinegar (pyroligneous acid) produced via slow pyrolysis at 210 •...

Industrial Crops and Products, 2026, 242, ⟨10.1016/j.indcrop.2026.122909⟩. ⟨hal-05619980⟩

• Notice d’encyclopédie ou de dictionnaire

Archives et fonds Carnot

Raffaele Pisano

Sous la direction scientifique du professeur Raffaele Pisano de l’université de Lille, à l’occasion du colloque célébrant le bicentenaire de la publication des Réflexions sur la puissance motrice du feu et sur les machines propres à développer cette puissance (1824–2024), l’équipe de LillOnum a...

Sélection de documents et d’archives originaux relatifs à Sadi Carnot et à son environnement scientifique, 2026. ⟨hal-05550838⟩

• Brevet

Intermediate substrate for producing a substrate for a high-electron-mobility transistor

Francois Grandpierron, Farid Medjdoub, Thierry Boudet

France, Patent n° : FR3166240 (A1) 2026-03-13. 2026, pp.N° de demande : FR20240009687 20240912. ⟨hal-05659564⟩

• Brevet

Intermediate substrate for producing a substrate for a high-electron-mobility transistor

Francois Grandpierron, Farid Medjdoub, Thierry Boudet

France, Patent n° : FR3166240 (A1) 2026-03-13. 2026, pp.N° de demande : FR20240009687 20240912. ⟨hal-05655725⟩

• Article dans une revue

Is All Lithium Created Equal? Effects of Processing Conditions on Lithium Microstructure and Battery Performance

Wan-Yu Tsai, Ethan Self, Yan-Ru Lin, Till Fuchs, Kyra Owensby, Christian Lerch, Sinje Burberg, Katie Browning, Erik Herbert, Xi Chelsea Chen, Jürgen Janek, Andrew Westover

Despite growing interest in rechargeable lithium metal batteries, the influence of anode microstructure on battery performance is often overlooked, largely due to lithium’s air sensitivity and low atomic number (Z = 3), which makes it difficult to apply standard characterization methods such as...

ACS Applied Materials & Interfaces, 2026, 18 (11), pp.16338-16349. ⟨10.1021/acsami.5c22180⟩. ⟨hal-05619924⟩