Publications

• Article dans une revue

Qualitative analysis of a 3D multiphysics model for nonlinear ultrasonics and vibration induced heating at closed defects

Kevin Truyaert, Vladislav Aleshin, Koen van den Abeele

Upon exciting a material using elastic waves, the locally induced deformation at the interfaces of internally closed defects may cause nonlinear wave mechanics and dynamics in the form of clapping and friction. As a result, both phenomena instigate spectral broadening of the excitation spectrum as…

Research in Nondestructive Evaluation, 2022, 33 (1), pp.17-32. ⟨10.1080/09349847.2022.2049408⟩. ⟨hal-03747601⟩

• Communication dans un congrès

Utilization of innovative polymer materials for the treatment of diabetic foot ulcers by synergistic photodynamic and photothermal therapy

Sarah Defrancois, Joel Lyskawa, Alexandre Barras, Rabah Boukherroub, Mickael Maton, Nicolas Blanchemain, Patrice Woisel

16ème édition Journées Nord-Ouest Européennes des Jeunes Chercheurs, 2022, Caen, France. ⟨hal-04400433⟩

• Communication dans un congrès

Étude expérimentale des bifurcations primaires et secondaires de suspensions en écoulement de Taylor-Couette

M. Moazzen, T. Lacassagne, V. Thomy, A. Bahrani

25emes Rencontres du non-linéaire 2022, Mar 2022, Paris, France. ⟨hal-03607787⟩

• Communication dans un congrès

Analysis of morphological and physicochemical changes in space-weathered hydrated silicates by visible/IR spectroscopy and electron transmission microscopy

S. Rubino, H. Leroux, A. Aleon-Toppani, C. Lantz, D. Baklouti, Z. Djouadi, David Troadec, F. Borondics, R. Brunetto

85th Annual Meeting of The Meteoritical Society 2022, Aug 2022, Glasgow, United Kingdom. ⟨hal-03774022⟩

• Article dans une revue

Plasticity of Conducting Polymer Dendrites to Bursts of Voltage Spikes in Phosphate Buffered Saline

Corentin Scholaert, Kamila Janzakova, Yannick Coffinier, Fabien Alibart, Sébastien Pecqueur

The brain capitalizes on the complexity of both its biochemistry for neurons to encode diverse pieces of information with various neurotransmitters and its morphology at multiple scales to route different pathways for neural interconnectivity. Conducting polymer dendrites can show similar features…

Neuromorphic Computing and Engineering, 2022, 2 (4), pp.044010. ⟨10.1088/2634-4386/ac9b85⟩. ⟨hal-03835336⟩

• Article dans une revue

Bragg's additivity rule and core and bond model studied by real-time TDDFT electronic stopping simulations: The case of water vapor

Bin Gu, Daniel Muñoz-Santiburcio, Fabiana da Pieve, Emilio Artacho, Jorge Kohanoff, Fabrizio Cleri

The electronic stopping power (Se) of water vapor (H2O), hydrogen (H2) and oxygen (O2) gases for protons in a broad range of energies, centered in the Bragg peak, was calculated using real-time time-dependent density functional theory (rt-TDDFT) simulations with Gaussian basis sets. This was done…

Radiation Physics and Chemistry, 2022, 193, pp.109961. ⟨10.1016/j.radphyschem.2022.109961⟩. ⟨hal-03612745⟩

• Article dans une revue

Perception of loudness changes induced by a phononic crystal in specific frequency bands

Arthur Paté, Nicolas Côté, Charles Croënne, Jerome O. Vasseur, Anne-Christine Hladky-Hennion

To study the influence of classical phononic crystal (PC) structures on the acoustical characteristics of a sound source, a combined acoustics/perceptual analysis is conducted on a PC specially designed to exhibit several spectral and wave vector properties in different audible frequency ranges.…

Acta Acustica, 2022, 6, pp.42. ⟨10.1051/aacus/2022037⟩. ⟨hal-03789110⟩

• Article dans une revue

On the Interference Arising From Random Spatial Fields of Interferers Utilizing Multiple Subcarriers

Ce Zheng, Malcolm Egan, Laurent Clavier, Gareth W. Peters, Jean-Marie Gorce

Efective symbol detection, channel estimation and decoding of channel codes require an accurate characterization of the noise probability distribution. In many systems, notably the internet of things, noise is largely in the form of interference, arising from a massive number of simultaneous…

EURASIP Journal on Wireless Communications and Networking, 2022, 1, pp.1-28. ⟨10.1186/s13638-022-02110-w⟩. ⟨hal-03605575⟩

• Article dans une revue

Facile and secure synthesis of porous partially fluorinated graphene employing weakly coordinating anion for enhanced high-performance symmetric supercapacitor

Ning Cao, Teng Wang, Rabah Boukherroub, Yinghui Cai, Yijiang Qin, Fashun Li, Peng Liu, Qingguo Shao, Mingle Liu, Xiaobei Zang

In this paper, porous partially fluorinated graphene (PFG) for supercapacitors (SCs) was fabricated by a mild and secure one-pot hydrothermal method utilizing weakly coordinating anion BF4− as the fluorine source. The hydrolysis rate of sodium fluoroborate was adjusted by controlling the reaction…

Journal of Materiomics, 2022, 8 (1), pp.113-122. ⟨10.1016/j.jmat.2021.04.012⟩. ⟨hal-03561669⟩

• Article dans une revue

Impact of forward body-biasing on ultra-low voltage switched-capacitor RF power amplifier in 28 nm FD-SOI

Guillaume Tochou, Andreia Cathelin, Antoine Frappé, Andreas Kaiser, Jan Rabaey

The Switched-Capacitor Power Amplifier (SCPA) has become a key enabler for modern wireless communication because of its high efficiency, high linearity, and high integrability. This paper discusses the impact of the extended Forward Body-Biasing (FBB) feature in 28 nm FD-SOI technology on Ultra-Low…

IEEE Transactions on Circuits and Systems II: Express Briefs, 2022, 69 (1), pp.50-54. ⟨10.1109/tcsii.2021.3088996⟩. ⟨hal-03306891⟩