Publicaciones

• Article dans une revue

Physical Insights of thin AlGaN Back Barrier for millimeter-wave high voltage AlN/GaN on SiC HEMTs

Ajay Shanbhag, Francois Grandpierron, Kathia Harrouche, Farid Medjdoub

In this work, physical mechanisms underlying carbon-doped buffer combined with an AlGaN back-barrier layer are investigated in state-of-the-art millimeter-wave AlN/GaN transistors. We have fabricated devices with and without the insertion of a thin AlGaN back-barrier layer with reduced carbon...

Applied Physics Letters, 2023, 123 (4), pp.142102. ⟨10.1063/5.0168918⟩. ⟨hal-04224748⟩

• Autre publication scientifique

Advances in Historical Studies [Editor in Chief 12/4]

Raffaele Pisano

2023. ⟨hal-04510934⟩

• Communication dans un congrès

Glass-to-glass delay reduction: encoding rate reduction vs. video frame extrapolation

Hind Kanj, Anthony Trioux, Marco Cagnazzo, François-Xavier Coudoux, Patrick Corlay, M. Kieffer

Applications such as teleoperated driving, remote robot control, and telepresence rely on video services to ensure real-time interaction with a satisfying quality of experience. Reducing the Glass-to-Glass (G2G) delay, i.e., the time delay between the acquisition of a video frame and its display on...

2023 IEEE 25th International Workshop on Multimedia Signal Processing, MMSP, IEEE, Sep 2023, Poitier, France. pp.1-6, ⟨10.1109/MMSP59012.2023.10337718⟩. ⟨hal-04246725⟩

• Article dans une revue

Discovery of a Peptide Nucleic Acid (PNA) aptamer for cardiac troponin I: Substituting DNA with neutral PNA maintains picomolar affinity and improves performances for electronic sensing with graphene field-effect transistors (gFET)

Teresa Rodrigues, Federica Curti, Yann R. Leroux, Alexandre Barras, Quentin Pagneux, Henri Happy, Christoph Kleber, Rabah Boukherroub, Roger Hasler, Stefano Volpi, Maria Careri, Roberto Corradini, Sabine Szunerits, Wolfgang Knoll

DNA-based aptamers are widely employed as bioreceptors, owing to their tuneable affinity and specificity towards their targets. The use of peptide nucleic acids (PNAs) has instead proven challenging for this purpose, due to the absence of selection methods for the independent discovery of suitable...

Nano Today, 2023, 50, pp.101840. ⟨10.1016/j.nantod.2023.101840⟩. ⟨hal-04102165⟩

• Communication dans un congrès

Experimental study of piezoelectric phononic crystals with space-time modulation in the sub-sonic and sonic regimes

S. Tessier Brothelande, C. Croenne, F. Allein, J.O. Vasseur, B. Dubus

PHONONICS 2023: 6th International Conference on Phononic Crystals/Metamaterials/Metasurfaces, Phonon Transport, and Topological Phononics, Jun 2023, Manchester (UK), United Kingdom. ⟨hal-04373890⟩

• Article dans une revue

Advances on Microsupercapacitors: Real Fast Miniaturized Devices toward Technological Dreams for Powering Embedded Electronics?

Khac Huy Dinh, Pascal Roussel, Christophe Lethien

Electrochemical lithium (de)intercalation in an atomic layer deposited (ALD) TiO2 anatase thin film deposited on a planar Si /Al2O3/Pt substrate is investigated by Raman spectroscopy. An initial discharge capacity of 63 µAh cm−2 µm−1 (0.5 Li+ mole−1) is reached at C/10 rate, which increases up to...

ACS Omega, 2023, 8 (10), pp.8977-8990. ⟨10.1021/acsomega.2c07549⟩. ⟨hal-04034213⟩

• Article dans une revue

All-Solid-State Interdigitated Micro-Supercapacitors Based on Porous Gold Electrodes

Aymeric Pastre, Alexandre Boé, Nathalie Rolland, Rémy Bernard

Recent developments in embedded electronics require the development of micro sources of energy. In this paper, the fabrication of an on-chip interdigitated all-solid-state supercapacitor, using porous gold electrodes and a PVA/KOH quasisolid electrolyte, is demonstrated. The fabrication of the...

Sensors, 2023, 23 (2), pp.619. ⟨10.3390/s23020619⟩. ⟨hal-03929831⟩

• Article dans une revue

[Review] Deep Eutectic Solvents Comprising Organic Acids and Their Application in (Bio)Medicine

Tomasz Swebocki, Alexandre Barras, Amar Abderrahmani, Kamel Haddadi, Rabah Boukherroub

Over the last years, we observed a significant increase in the number of published studies that focus on the synthesis and characterization of deep eutectic solvents (DESs). These materials are of particular interest mainly due to their physical and chemical stability, low vapor pressure, ease of...

International Journal of Molecular Sciences, 2023, 24 (10), pp.8492. ⟨10.3390/ijms24108492⟩. ⟨hal-04125293⟩

• Article dans une revue

Hermitian and non-Hermitian Weyl physics in synthetic three-dimensional piezoelectric phononic beams

Liangshu He, Yan Li, Bahram Djafari-Rouhani, Yabin Jin

Recently, the evolution of the Weyl point (WP) caused by the introduction of nonhermiticity into Weyl semimetals has aroused great research interest. We consider elastic flexural wave propagation in a phononic beam containing piezoelectric materials and introduce nonhermiticity through active...

Physical Review Research, 2023, 5 (2), pp.023020. ⟨10.1103/PhysRevResearch.5.023020⟩. ⟨hal-04089768⟩

• Communication dans un congrès

[Invited] Tailoring Bound States in the Continuum by Circular Clusters of Scatterers

M. Martı-Sabate, J. Li, S. Cummer, B. Djafari-Rouhani, D. Torrent

PHONONICS 2023: 6th International Conference on Phononic Crystals/Metamaterials/Metasurfaces, Phonon Transport, and Topological Phononics, Jun 2023, Manchester (UK), United Kingdom. ⟨hal-04374200⟩