Publicaciones

• Article dans une revue

Oxidation-resistant Cu-based nanowire transparent electrodes activated by an exothermic reduction reaction

Anđela Križan, Laetitia Bardet, Kevin Zimny, Martin Romanus, Maxime Berthe, Christine Labrugère-Sarroste, Daniel Bellet, Mona Tréguer-Delapierre

This article describes an approach to making highly stable copper nanowire networks on any type of substrates. These nanostructured materials are highly sought after for, among other applications, the development of next-generation flexible electronics. Their high susceptibility to oxidation in air...

ACS Nano, 2024, 18 (51), pp.34902-34911. ⟨10.1021/acsnano.4c12698⟩. ⟨hal-04856986⟩

• Article dans une revue

Advances in AI-Generated Images and Videos

Hessen Bougueffa Eutamene, Mamadou Keita, Wassim Hamidouche, Abdelmalik Taleb-Ahmed, Helena Liz-López, Alejandro Martín, David Camacho, Abdenour Hadid

In recent years generative AI models and tools have experienced a significant increase, especially techniques to generate synthetic multimedia content, such as images or videos. These methodologies present a wide range of possibilities; however, they can also present several risks that should be...

International Journal of Interactive Multimedia and Artificial Intelligence, 2024, 9 (1), pp.173-208, 1-36. ⟨10.9781/ijimai.2024.11.003⟩. ⟨hal-04856744⟩

• Ouvrages

Nanoscience & Nanotechnologies. Critical Problems, Science in Society, Historical Perspectives

Raffaele Pisano

Raffaele Pisano. Springer, In press, Nanotechnology in the Life Sciences. ⟨hal-04767303⟩

• Article dans une revue

Neuromorphic Coincidence Detector for Interaural Time Difference Encoding and Sound DOA Estimation

Eugénie Dalmas, François Danneville, Michael Bocquet, Christophe Loyez

Eight decades ago, the medial superior olive (MSO) responsible for the extraction of the interaural time difference (ITD) was described as a combination of coincidence detection neurons and delay lines by Jeffress, a model largely used in spiking sound source localization systems. Coincidence...

IEEE Transactions on Instrumentation and Measurement, 2024, 73, pp.1-11. ⟨10.1109/TIM.2024.3460950⟩. ⟨hal-04770966⟩

• Article dans une revue

Tilted columnar metal film as transducer of transverse coherent acoustic phonons in picosecond acoustics

A. Chargui, N. Martin, G. Ferro, Arnaud Devos

Picosecond acoustics has been widely used to study thin film elasticity, hypersound attenuation, and adhesion of thin films to substrates. A major limitation of the technique is its restriction to only longitudinal waves. Although work has been reported on the ultrafast generation and detection of...

Applied Physics Letters, 2024, 125 (19), pp.192202. ⟨10.1063/5.0228331⟩. ⟨hal-04774895⟩

• Article dans une revue

Quantification and mitigation of the effect of resynchronization errors in ultrasound sensor network for passive imaging in elastic plates

Omar Bouchakour, Emmanuel Moulin, Lynda Chehami, Nikolay Smagin

The problem of signal desynchronization in passive imaging based on noise correlation for defect detection in elastic plates is investigated. Although a post-processing resynchronization process relying on the symmetry of noise correlation functions can be applied prior to the imaging algorithm,...

Journal of the Acoustical Society of America, 2024, 155 (5), pp.3283 - 3290. ⟨10.1121/10.0025986⟩. ⟨hal-04607244v2⟩

• Article dans une revue

TileChain: A Blockchain-Based Framework for Security Service Management For Vehicular Communications

Ahmed Didouh, Anthony Bahadir Lopez, Houda Labiod, Yassin El Hillali, Atika Rivenq, Mohammad Abdullah Al Faruque

Vehicular communications have become essential for functional and road safety purposes due to the development of vehicle fleets. However, these communications have made vehicles more vulnerable to cyber-attacks. The security of data exchanges in vehicular networks currently relies on a centralized...

IEEE Transactions on Vehicular Technology, 2024, pp.1-17. ⟨10.1109/TVT.2024.3358784⟩. ⟨hal-04465353⟩

• Article dans une revue

Boosting the performances of semitransparent organic photovoltaics via synergetic near-infrared light management

Tao Xu, Baozhong Deng, Kaiwen Zheng, Hongyu Li, Zihan Wang, Yunbo Zhong, Chengxi Zhang, Gaëtan Lévêque, Bruno Grandidier, Renaud Bachelot, Mona Tréguer-Delapierre, Yabing Qi, Shenghao Wang

Semitransparent organic photovoltaics (ST‐OPVs) offer promising prospects for application in building‐integrated photovoltaic systems and greenhouses, but further improvement of their performance faces a delicate trade‐off between the two competing indexes of power conversion efficiency (PCE) and...

Advanced Materials, 2024, 36 (18), pp.2311305. ⟨10.1002/adma.202311305⟩. ⟨hal-04465431⟩

• Communication dans un congrès

A New Nano-Generator-Photovoltaic Cell Platform for Transforming Motion on Earth to Electrical Energy: Theoretical Study

Adda Boualem, Marwane Ayaida, Cyril de Runz

2023 International Conference on Electrical, Communication and Computer Engineering (ICECCE), Dec 2023, Dubai, United Arab Emirates. pp.1-9, ⟨10.1109/ICECCE61019.2023.10442362⟩. ⟨hal-04517283⟩

• Article dans une revue

Surface acoustic wave confinement inside uncorrelated distributions of subwavelength scatterers

Thibault Deletang, Adnane Noual, Bernard Bonello, Roman Buisine, Yan Pennec, Bahram Djafari-Rouhani

We report an experimental study of surface acoustic wave (SAW) localization and propagation in random metasurfaces composed of Al scatters using pump–probe spectroscopy. Thanks to this technique, wideband high frequency acoustic modes are generated, and their dynamical propagation directly from...

Journal of Applied Physics, 2023, 134 (24), pp.134, 243102-1. ⟨10.1063/5.0173970⟩. ⟨hal-04435488⟩