Publicaciones

• 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

Positional and Rotational Molecular Degrees of Freedom at a Roughened Metal–Organic Interface: The Copper–Fullerene System and Its Multiple Structural Phases

María Alfonso Moro, Y. J. Dappe, Sylvie Godey, Thierry Melin, César González, Valérie Guisset, Philippe David, Benjamin Canals, N. Rougemaille, Johann Coraux

The hybrid metal−organic interaction that molecular monolayers experience when deposited on metallic substrates can compete with intermolecular interactions and produce a variety of on-surface orders. The variety is already important when the molecule/substrate interface remains atomically flat....

Journal of Physical Chemistry C, 2023, 127 (37), pp.18765-18777. ⟨10.1021/acs.jpcc.3c04787⟩. ⟨hal-04199741⟩

• 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⟩

• Article dans une revue

Efficient Co/Pt THz spintronic emitter with tunable polarization

A. Buryakov, A. Gorbatova, P. Avdeev, E. Lebedeva, K. Brekhov, A. Ovchinnikov, N. Gusev, E. Karashtin, M. Sapozhnikov, E. Mishina, N. Tiercelin, V.L. Preobrazhensky

We report on the design of a spintronic emitter based on the Pt(3 nm)/Co(3 nm) structure, which enables the control over terahertz radiation polarization. Utilizing the field-induced magnetization rotation that takes place at low magnetic fields of up to 250 Oe at room temperature, we have achieved...

Applied Physics Letters, 2023, 123 (8), ⟨10.1063/5.0160497⟩. ⟨hal-04243717⟩

• 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

Functionalization of Carbon Surfaces Using the Copper-Catalyzed Diels–Alder Reaction

Denis Ari, Jean-Francois Bergamini, Teresa Rodrigues, Wolfgang Knoll, Charles Cougnon, Essraa Ahmed, Paulius Pobedinskas, Ken Haenen, Nicolas Nuns, Rabah Boukherroub, Sabine Szunerits, Yann R. Leroux

We propose here a new method to functionalize carbon materials via a catalyzed Diels–Alder reaction. In a Diels–Alder reaction, carbon materials can be used as a diene or a dienophile. Here, carbon materials are used as dienes and alkyne-terminated derivatives as dienophiles. Different carbon...

Chemistry of Materials, 2023, 35 (13), pp.4935-4944. ⟨10.1021/acs.chemmater.3c00055⟩. ⟨hal-04161169⟩

• 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⟩

• Autre publication scientifique

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

Raffaele Pisano

2023. ⟨hal-04510934⟩

• 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⟩

• 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⟩