Publicaciones

• Article dans une revue

Metal nanoparticles decorated two-dimensional nanosheets as heterogeneous catalysts for coupling reactions

Manash Das, Najrul Hussain, Rituparna Duarah, Nidhi Sharma, Priyakhee Sarmah, Ashutosh Thakur, Prantika Bhattacharjee, Utpal Bora, Rabah Boukherroub

This review presents a brief discussion on the numerous synthetic techniques used to prepare metal nanoparticles supported on various two-dimensional (2D) materials. Special emphasis has been given to graphene and other 2D analogues such as g-C3N4, h-BN, MoS2, WS2 etc. supported metal nanoparticles...

Catalysis Reviews: Science and Engineering, 2022, pp.1-73. ⟨10.1080/01614940.2022.2100633⟩. ⟨hal-03788099⟩

• Communication dans un congrès

Nanostructures wetting evaluation using ultra high frequency ultrasound

Abbas Salhab, Julien Carlier, Malika Toubal, Pierre Campistron, Marc Neyens, Bertrand Nongaillard, V. Thomy

Ultrasounds are a great tool for defects detection particularly for optically non-transparent materials. Hence, working at very high frequency (#GHz) allows the detection of nanoscale contact defects at the interface between two materials and especially in the presence of air, which has negligible...

SPIE OPTO conference 12002, Oxide-based Materials and Devices XIII, Jan 2022, San Francisco, United States. pp.58, ⟨10.1117/12.2620992⟩. ⟨hal-03620169⟩

• Article dans une revue

Wafer-level vapor cells filled with laser-actuated hermetic seals for integrated atomic devices

Vincent Maurice, Clément Carlé, Shervin Keshavarzi, Ravinder Kumar Chutani, Samuel Queste, Ludovic Gauthier-Manuel, Jean-Marc Cote, Rémy Vicarini, Moustafa Abdel Hafiz, Rodolphe Boudot, Nicolas Passilly

Atomic devices such as atomic clocks and optically-pumped magnetometers rely on the interrogation of atoms contained in a cell whose inner content has to meet high standards of purity and accuracy. Glass-blowing techniques and craftsmanship have evolved over many decades to achieve such standards...

Microsystems & Nanoengineering, 2022, 8 (129), pp.13. ⟨10.1038/s41378-022-00468-x⟩. ⟨hal-04224417⟩

• Article dans une revue

Redox-controlled conductance of polyoxometalate molecular junctions

Cécile Huez, David Guérin, Stéphane Lenfant, Florence Volatron, Michel Calame, Mickael Perrin, Anna Proust, Dominique Vuillaume

We demonstrate the reversible in situ photoreduction of molecular junctions of phosphomolybdate [PMo12O40]3- monolayer self-assembled on flat gold electrodes, connected by the tip of a conductive atomic force microscope. The conductance of the one electron reduced [PMo12O40]4- molecular junction is...

Nanoscale, 2022, 14 (37), pp.13790-13800. ⟨10.1039/d2nr03457c⟩. ⟨hal-03779937⟩

• Article dans une revue

Exceptional Points and Skin Modes in Non-Hermitian Metabeams

Runcheng Cai, Yabin Jin, Yong Li, Timon Rabczuk, Yan Pennec, Bahram Djafari-Rouhani, Xiaoying Zhuang

We present a non-Hermitian metabeam exhibiting an exceptional point (EP) induced by enforcing parity-time (PT) symmetry through applied external forces. The EP is formed by the hybridization of two flexural wave modes and its output displacement is enhanced by attaching two pillars on top of the...

Physical Review Applied, 2022, 18 (1), pp.014067. ⟨10.1103/PhysRevApplied.18.014067⟩. ⟨hal-03741975⟩

• 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

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⟩

• 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⟩

• 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⟩

• Autre publication scientifique

Advances in Historical Studies [Editor in Chief 11/2]

Raffaele Pisano

2022. ⟨hal-04517900⟩