Publicaciones

• Article dans une revue

Multiresonant split ring resonator with meandered strips

Jianping Hao, Amine-Rami Djouadi, François Rault, Xuyuan Tao, Eric Lheurette, Ludovic Burgnies

A multiresonant split ring resonator (SRR) composed of two circular-shaped meandered strips is presented. Resonances are first analyzed by means of eigenmodes computation and field mapping. It is shown that a resonance can emerge from a standing wave taking place in each slot produced by a...

Physica Status Solidi A (applications and materials science), 2020, 217 (6), pp.1901017. ⟨10.1002/pssa.201901017⟩. ⟨hal-03224089⟩

• Thèse

Dirac antidot superlattices for electrons in III-V semiconductors, Super-réseau d’antipoints de Dirac pour les électrons dans les semiconducteurs III-V

Nathali Alexandra Franchina Vergel

Graphene is one of the most fascinating materials ever discovered. The achievement of this single-layer carbon atoms in 2004, generated a lot of enthusiasm in the physics community. It represents in fact the first realization of a naturally occurring two-dimensional material. In addition, the..., Le graphène est l'un des matériaux les plus fascinants jamais découverts. L’observation de cette monocouche d’atomes de carbone en 2004, a suscité beaucoup d'enthousiasme dans la communauté de la physique. Il représente en fait la première réalisation d'un matériau bidimensionnel...

Micro and nanotechnologies/Microelectronics. Université de Lille, 2020. English. ⟨NNT : 2020LILUI002⟩. ⟨tel-03623316⟩

• Article dans une revue

Acoustic sensing of forces driving fast capillary flows

Adrien Bussonnière, Arnaud Antkowiak, Francois Ollivier, Michael Baudoin, Régis Wunenburger

The popping sound of a bursting soap bubble is acquired using microphone arrays and analyzed using spherical harmonics decomposition. Using the theoretical framework of aeroacoustics, we demonstrate that this acoustic emission originates mainly from the capillary stresses exerted by the liquid soap...

Physical Review Letters, 2020, 124 (8), 084502, 5 p. ⟨10.1103/PhysRevLett.124.084502⟩. ⟨hal-03321545⟩

• Article dans une revue

Titanium and iron modified delaminated muscovite as photocatalyst for enhanced degradation of Tetrabromobisphenol A by visible light

Nesrine Touaa, Zohra Bouberka, Chems-Eddine Gherdaoui, Philippe Supiot, Pascal Roussel, Christel Pierlot, Ulrich Maschke

A new heterostructured titanium–iron-based material dispersed in alkaline muscovite (Ti–Fe–Mus) was synthesized by a typical impregnation process, and characterized by X-ray diffraction, adsorption/desorption of liquefied nitrogen and thermogravimetric/differential thermal analysis. This...

Functional Materials Letters, 2020, Functional Materials Letters, 13 (03), pp.2051008. ⟨10.1142/S179360472051008X⟩. ⟨hal-02415370⟩

• Communication dans un congrès

[Invited] Graphene for radio frequency electronics

Wei Wei, Fadil Dalal, Sebastien Fregonese, Wlodek Strupinski, Emiliano Pallecchi, Henri Happy

In the framework of the European project Flagship Graphene, we have developed several process technologies, for fabricating graphene field-effect transistors, for radio frequency (RF) applications. Depending on the technique used to synthesize graphene, different transistors topologies were...

2020 IEEE Latin America Electron Devices Conference (LAEDC), Feb 2020, San Jose, Costa Rica. pp.1-5, ⟨10.1109/LAEDC49063.2020.9073546⟩. ⟨hal-02920359⟩

• Article dans une revue

Formalism of Biological Tissues/Nanowire Sensor Interface Behavior

Marwa Sawan, Hilal Reda, Nadine Saad, Sun Bin, Georges Nassar

In this paper, we investigate the behaviour of biological tissues (skin) coupled to a flexible sensor embedded at a solid substrate based on a numerical model taking into account the relationship between strain/stress components at the interface. Based on this study, the most appropriate...

WSEAS Transactions on Biology and Biomedicine, 2020, 17, pp.27-31. ⟨10.37394/23208.2020.17.4⟩. ⟨hal-03578754⟩

• Article dans une revue

Influence of buried oxide layers of nanostructured SOI surfaces on matrix-free LDI-MS performances

Abderrahmane Hamdi, Ioana Silvia Hosu, Yannick Coffinier

Analyst, 2020, 145 (4), pp.1328-1336. ⟨10.1039/c9an02181g⟩. ⟨hal-03043220⟩

• Article dans une revue

Harnessing polymer grafting to control the shape of plasmonic nanoparticles

Ying Zhou, Liting Yan, Tanmoy Maji, Gaëtan Lévêque, Manos Gkikas, George Fytas

Matrix-free polymer grafted nanoparticles (NPs) are single component polymer nanocomposites (PNCs) for which the often reported severe aggregation of the conventional PNCs can be suppressed. For a given particle core, the size and shape of the polymer grafted nanoparticles can be controlled by the...

Journal of Applied Physics, 2020, 127 (7), pp.074302. ⟨10.1063/1.5140459⟩. ⟨hal-03142228⟩

• Communication dans un congrès

[Invited] Graphene-based nanocomposites for sensing and biomedical applications

Rabah Boukherroub

International Conference on Engineering Sciences & Technologies for Environmental Care – ESTEC-2020, CSIR-North East of Science & Technology, Feb 2020, Assam, India. ⟨hal-04619991⟩

• Article dans une revue

Synthesis of lead-free (Bi0,5Na0,5)TiO3 thin film by RF magnetron sputtering: Impact of Na on the properties of film

Ahmad Hamieh, Freddy Ponchel, Sophie Barrau, Denis Remiens

This work concerns the growth of (Bi0,5Na0,5)TiO3 on Si/SiO2/LNO by RF magnetron sputtering. We observed, for the first time on BNT thin films, reactions that destroy the film. This behavior is associated to sodium or sodium oxide segregation. After an extensive description of the sodium impact...

Ferroelectrics, 2020, Ferroelectrics, 556 (1), pp.79-86. ⟨10.1080/00150193.2020.1713345⟩. ⟨hal-02557080⟩