Publicaciones

• Article dans une revue

Strain topological metamaterials and revealing hidden topology in higher-order coordinates

Florian Allein, Adamantios Anastasiadis, Rajesh Chaunsali, Ian Frankel, Nicholas Boechler, Fotios Diakonos, Georgios Theocharis

Abstract Topological physics has revolutionized materials science, introducing topological phases of matter in diverse settings ranging from quantum to photonic and phononic systems. Herein, we present a family of topological systems, which we term “strain topological metamaterials”, whose...

Nature Communications, 2023, 14 (1), pp.6633. ⟨10.1038/s41467-023-42321-3⟩. ⟨hal-04268520⟩

• Article dans une revue

Generation of β-like cell subtypes from differentiated human induced pluripotent stem cells in 3D spheroids

Lisa Morisseau, Fumiya Tokito, Stéphane Poulain, Valérie Plaisance, Valerie Pawlowski, Soo Hyeon Kim, Cecile Legallais, Rachid Jellali, Yasuyuki Sakai, Amar Abderrahmani, Eric Leclerc

Since the identification of four different pancreatic β-cell subtypes and bi-hormomal cells playing a role in the diabetes pathogenesis, the search for in vitro models that mimics such cells heterogeneity became a key priority in experimental and clinical diabetology. We investigated the potential...

Molecular Omics, 2023, 19 (10), pp.810-822. ⟨10.1039/D3MO00050H⟩. ⟨hal-04209565⟩

• Article dans une revue

Ultrahigh vacuum Raman spectroscopy for the preparation of III–V semiconductor surfaces

Wijden Khelifi, Damien Canneson, Maxime Berthe, Sébastien Legendre, Christophe Coinon, Ludovic Desplanque, Xavier Wallart, Louis Biadala, Bruno Grandidier, Pierre Capiod

Raman spectroscopy is well-suited for the characterization of semiconductor materials. However, due the weakness of the Raman signal, the studies of thin semiconductor layers in complex environments, such as ultrahigh vacuum, are rather scarce. Here, we have designed a Raman apparatus based on the...

Review of Scientific Instruments, 2023, 94 (12), ⟨10.1063/5.0152031⟩. ⟨hal-04349101v2⟩

• Article dans une revue

Small grains from Ryugu: handling and analysis pipeline for infrared synchrotron microspectroscopy

Stefano Rubino, Zélia Dionnet, Alice Aléon-Toppani, Rosario Brunetto, Tomoki Nakamura, Donia Baklouti, Zahia Djouadi, Cateline Lantz, Obadias Mivumbi, Ferenc Borondics, Stephane Lefrançois, Christophe Sandt, Francesco Capitani, Eva Héripré, David Troadec, Megumi Matsumoto, Kana Amano, Tomoyo Morita, Hisayoshi Yurimoto, Takaaki Noguchi, Ryuji Okazaki, Hikaru Yabuta, Hiroshi Naraoka, Kanako Sakamoto, Shogo Tachibana, Seiichiro Watanabe, Yuichi Tsuda

Sample-return missions allow the study of materials collected directly from celestial bodies, unbiased by atmospheric entry effects and/or terrestrial alteration and contamination phenomena, using state-of-the-art techniques which are available only in a laboratory environment—but only if the...

Earth Planets and Space, 2023, 1, pp.4. ⟨10.1186/s40623-022-01762-8⟩. ⟨hal-03672121⟩

• Article dans une revue

Multi‐Pathways for Sustainable Fuel Production from Biomass Using Zirconium‐Based Catalysts: A Comprehensive Review

Indra Purnama, Wega Trisunaryanti, Karna Wijaya, Anisa Mutamima, Won‐chun Oh, Rabah Boukherroub, Muhammad Aziz

Numerous concerns, including environmental impact and public health issues, drive the urgent need to replace nonrenewable fossil fuels with renewable energy sources, with biomass emerging as a viable alternative globally. In this comprehensive review, the urgent need to transition from nonrenewable...

Energy Technology, 2023, ⟨10.1002/ente.202300901⟩. ⟨hal-04426871⟩

• Article dans une revue

Load cell based on binocular test body and SAW strain sensor with a Radio-Frequency Reflectometry Read-Out System.

Othmane Marbouh, Ghizlane Boussatour, Yannick Dusch, Aurelien Mazzamurro, Daniel Laloy, Khalid Ettihir, Vincent Maurice, Olivier Bou Matar, Romain Viard, Abdelmounaïm Tounzi, Abdelkader Benabou, Abdelkrim Talbi

The load cell is an indispensable component of many engineering machinery and industrial automation for measuring and sensing force and torque. In this paper, we propose to investigate a force sensor design combining Surface Acoustic Wave (SAW) strain sensor with binocular load cell structure. For...

IEEE Sensors Journal, 2023, 24 (1), pp.177 - 183. ⟨10.1109/JSEN.2023.3334191⟩. ⟨hal-04324311⟩

• Communication dans un congrès

Sensibilisation des enseignants du collège et du lycée à l’interdisciplinarité autour des nanotechnologies et des neurosciences : développement d’implants cérébraux de nouvelle génération

N. Schoonjans, Christel Vanbesien, R. Kassi, G. Deromelaere, F. Pelletier, B. Raveillon, A. Courdent, Alexis Vlandas, A. Cappy, Virginie Hoel

17émes Journées Pédagogiques de la CNFM (Coordination Nationale pour la Formation en Microélectronique ), Nov 2023, Toulouse, France. ⟨hal-04410423⟩

• Communication dans un congrès

Conception, réalisation et caractérisation d’un transposeur abaisseur de fréquence en bande X à l’aide du logiciel ADS

Laurence Picheta, Virginie Hoel

17émes Journées Pédagogiques de la CNFM (Coordination Nationale pour la Formation en Micro et Nanoélectronique ), Nov 2023, Toulouse, France. ⟨hal-04410452⟩

• Thèse

Analysis of device properties of silicon nitride membrane nanoelectromechanical resonators for future optomechanical thermometry applications, Analyse des propriétés des résonateurs nanoélectromécaniques à membrane en nitrure de silicium pour les futures applications de thermométrie optomécanique

Hao Xu

Micro-nano-electromechanical resonators play a more and more important role in various domains, such as sensing, high frequency communications, and even in fundamental research. They allow mechanical displacement to be coupled with electrical signals for both detection and manipulation. So far,..., Les micro-nano-résonateurs électromécaniques jouent un rôle de plus en plus important dans divers domaines, tels que les capteurs, les communications à haute fréquence et même la recherche fondamentale. Ils permettent de coupler un déplacement mécanique à des signaux électriques à des fins de...

Micro and nanotechnologies/Microelectronics. Université de Lille, 2023. English. ⟨NNT : 2023ULILN038⟩. ⟨tel-04684713⟩

• Thèse

Integrated Metrology Devices for The Study of Transport Properties in Silicon Nanostructures : Towards a direct zT metrology based on the transient Harman technique, Dispositifs de métrologie intégrée pour l'étude des propriétés de transport dans les nanostructures en silicium : vers une métrologie directe de zT basée sur la technique transitoire de Harman

Hafsa Ikzibane

In thermoelectricity, silicon nanostructures represent an interesting alternative to conventional thermoelectric materials due to Si abundance, non-toxic nature, and its compatibility with CMOS technology. Researchers have investigated methods to enhance the silicon figure of merit zT by increasing..., En thermoélectricité, les nanostructures de silicium représentent une alternative intéressante aux matériaux thermoélectriques conventionnels en raison de leur abondance, de leur caractère non toxique et de leur compatibilité avec la technologie CMOS. Les chercheurs ont étudié différentes méthodes...

Micro and nanotechnologies/Microelectronics. Université de Lille, 2023. English. ⟨NNT : 2023ULILN036⟩. ⟨tel-04483563⟩