Publications

• ART

In-situ graphene modified self-supported boron-doped diamond electrode for Pb(II) electrochemical detection in seawater

Jingxuan Pei, Xiang Yu, Zhiqiang Zhang, Jing Zhang, Songbo Wei, Rabah Boukherroub

Applied Surface Science, 2020, 527, pp.146761. ⟨10.1016/j.apsusc.2020.146761⟩. ⟨hal-03089828⟩

• ART

The impact of dislocations on AlGaN/GaN Schottky diodes and on gate failure of high electron mobility transistors

Sven Besendörfer, Elke Meissner, F Medjdoub, Joff Derluyn, Jochen Friedrich, Tobias Erlbacher

GaN epitaxially grown on Si is a material for power electronics that intrinsically shows a high density of dislocations. We show by Conductive Atomic Force Microscopy (C-AFM) and Defect Selective Etching that even for materials with similar total dislocation densities substantially different…

Scientific Reports, 2020, 10 (1), 17252, 12 p. ⟨10.1038/s41598-020-73977-2⟩. ⟨hal-03028120⟩

• POSTER

Prototype of micro-hand based soft micro-transducers for medical application

Lauréline Seurre, Vadim Becquer, Sofiane Ghenna, Caroline Soyer, Sébastien Grondel, Giao T.M. Nguyen, Cedric Plesse, Frederic Vidal, Eric Cattan

1st Annual Meeting GDR 2088 BIOMIM, BIOMIM 2020, Oct 2020, Nice, France. . ⟨hal-03585726⟩

• POSTER

A diptera-inspired vibrating-wing nano drone

Mathieu Colin, Eric Cattan, Sébastien Grondel, Olivier Thomas

1st Annual Meeting GDR 2088 BIOMIM, BIOMIM 202, Oct 2020, Nice, France. . ⟨hal-03585639⟩

• ART

Superelement modelling of elastic metamaterials: Complex dispersive properties of three-dimensional structured beams and plates

Domenico Tallarico, Gwenael Hannema, M. Miniaci, Andrea Bergamini, Armin Zemp, Bart van Damme

In this article, we offer a fast calculation method for the dispersive properties of three-dimensional micro-structured solids with one-dimensional and two-dimensional translation symmetry. We review mathematical methods to obtain the complex dispersion diagram for such structures (i.e. the Bloch…

Journal of Sound and Vibration, 2020, 484, pp.115499. ⟨10.1016/j.jsv.2020.115499⟩. ⟨hal-03321536⟩

• ART

Library of Two-Dimensional Hybrid Lead Halide Perovskite Scintillator Crystals

Aozhen Xie, Francesco Maddalena, Marcin Witkowski, Michal Makowski, Benoit Mahler, Winicjusz Drozdowski, Stuart Victor Springham, Philippe Coquet, Christophe Dujardin, Muhammad Danang Birowosuto, Cuong Dang

Two-dimensional (2D) hybrid lead halide perovskites are potential candidates for high light yield scintillators as they have small band gaps between 3 and 4 eV and large exciton-binding energy. Here, we discuss the scintillation properties from a total of 11 organic/inorganic hybrid perovskite…

Chemistry of Materials, 2020, 32 (19), pp.8530-8539. ⟨10.1021/acs.chemmater.0c02789⟩. ⟨hal-03024820⟩

• ART

Synthesis and characterization of arginine-doped polyaniline/walnut shell hybrid composite with superior clean-up ability for chromium (VI) from aqueous media: Equilibrium, reusability and process optimization

Abdelghani Hsini, Yassine Naciri, Mohamed Laabd, Mahmoud El Ouardi, Zeeshan Ajmal, Rajae Lakhmiri, Rabah Boukherroub, Abdallah Albourine

Journal of Molecular Liquids, 2020, 316, pp.113832. ⟨10.1016/j.molliq.2020.113832⟩. ⟨hal-03089830⟩

• ART

Acousto-optique et composants associés, Acousto-optics and acousto-optical components

Jean-Claude Kastelik, Vincent Laude

L’acousto-optique exploite le phénomène de diffraction de la lumière par les ondes acoustiques. Les composants acousto-optiques sont généralement construits autour d’un milieu solide transparent qui supporte la propagation d’ondes élastiques pour des fréquences de quelques dizaines de mégahertz à…, Acousto-optics refers to the diffraction of light by acoustic waves. Acousto-optical devices are generally designed around a transparent solid supporting the propagation of elastic waves at frequencies ranging from a few tens of MHz to a few GHz. Elastic waves are generated by a transducer driven…

Electronique Applications, 2020, ⟨10.51257/a-v2-e1955⟩. ⟨hal-03556991⟩

• THESE

Modification of carbon nanocomposites by electromagnetic irradiation for biomedical application, Modification de nanocomposites de carbone par rayonnement électromagnétique pour des applications biomédicales

Milica Budimir

Microbial contamination is a very important issue worldwide which affects multiple aspects of our everyday life: health care, water purification systems, food storage, etc. Traditional antibacterial therapies are becoming less efficient, because inadequate use and disposal of antibiotics have…, La contamination microbienne est un problème très important dans le monde entier qui affecte de nombreux aspects de notre vie quotidienne: soins de santé, systèmes de purification de l'eau, stockage des aliments, etc. Les thérapies antibactériennes traditionnelles deviennent moins efficaces,…

Micro and nanotechnologies/Microelectronics. Université de Lille; Univerzitet u Beogradu, 2020. English. ⟨NNT : 2020LILUI050⟩. ⟨tel-03622568⟩

• THESE

Utilisation d'ondes de surface à l'aide de scanners acoustiques sans contact pour le contrôle non destructif de structures en béton, Use of surface waves with non-contact acoustic scanners for non-destructive testing of concrete structures

Charles Ciccarone

Ce travail propose une méthode acoustique de contrôle non destructif du béton pour les structures du génie civil. Les ondes utilisées dans cette thèse sont des ondes de surface, car elles ont la propriété de pénétrerle matériau sur une profondeur égale à leur longueur d’onde. L’auscultation du…, This work proposes a method for the non-destructive testing of concrete for civil engineering structures.This method is based on the emission and reception - when the surface wave has passed through the material - ofacoustic sonic and ultrasonic waves. The waves used in this thesis are surface…

Autre. Centrale Lille Institut, 2020. Français. ⟨NNT : 2020CLIL0014⟩. ⟨tel-03200556⟩