Publications

• Communication dans un congrès

Progress in process development of La0.7Sr0.3MnO3 thin films for uncooled THz bolometers

Thomas Quinten, Yoann Lechaux, Victor Pierron, Chantal Gunther, Laurence Méchin, Jean-Francois Lampin, Marc Faucher, Benjamin Walter, Bruno Guillet

We present preliminary results of uncooled THz bolometers based on La 0.7 Sr 0.3 MnO 3 thin films on SrTiO3 buffered high resistivity silicon substrates. Fabrication improvements enable to obtain low contact resistance and the impedance measurements show that it is possible to minimize the…

2023 48th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), Sep 2023, Montreal, Canada. pp.1-2, ⟨10.1109/IRMMW-THz57677.2023.10299059⟩. ⟨hal-04277933⟩

• Communication dans un congrès

High Throughput Characterization Methods at the Wafer Scale for Sputtered Films Used in Micro-Supercapacitors and Li-Ion Micro-Batteries

Pascal Roussel, Aiman Jrondi, Khac Huy Dinh, Bukola Jolayemi, Clément Leviel, Maxime Hallot, Christophe Lethien

The emergence of new miniaturized and autonomous electronic technologies leads to a request of efficient microdevices for energy storage. The development of thin film Li-ion micro-batteries or micro-supercapacitors is an interesting way to power connected sensors, as their manufacturing method is…

MRS Spring Meeting 2023, Apr 2023, San Francisco, California, United States. ⟨hal-03969782⟩

• Communication dans un congrès

Oscillations du ressaut hydraulique circulaire

Aurélien Goerlinger, Michael Baudoin, Farzam Zoueshtiagh, Alexis Duchesne

26emes Rencontres du non-linéaire, RNL 2023, Mar 2023, Paris, France. ⟨hal-03969526⟩

• Chapitre d'ouvrage

Molecular Electronics: electron, spin and thermal transport through molecules

Dominique Vuillaume

This review presents recent results on the physics of electron transport in molecular devices. The review is organized as follows. A brief description of molecular junction (MJ) technology is first given followed by an introduction to the basic physics of electron transport through MJs from DC to…

A. Cresti. Beyond-CMOS: state of the art and trends, ISTE, pp.251-293, 2023, ⟨10.1002/9781394228713.ch7⟩. ⟨hal-03797627⟩

• Article dans une revue

Characterization of electro-optic coefficients r13 , r23 and r33 in single crystalline BaTiO3 thin films

Yu Cao, Nour Al Meselmene, El Hadj Dogheche, Ping Yang, Parikshit Moitra, Shi Qiang Li, Thirumalai Venkatesan, Aaron Danner

We report experimental characterization of DC electro-optic coefficients r 13 , r 23 and r 33 in thin film single crystalline BaTiO3 on DyScO3 . The epitaxial BaTiO3 thin film is sandwiched between a SrRuO3 bottom electrode and an indium tin oxide (ITO) top electrode. We characterize the DC electro…

Optical Materials Express, 2023, 13 (1), pp.152. ⟨10.1364/OME.474245⟩. ⟨hal-03907618⟩

• Article dans une revue

Nanomechanical damping via electron-assisted relaxation of two-level systems

Olivier Maillet, Dylan Cattiaux, Xin Zhou, Rasul R. Gazizulin, Olivier Bourgeois, Andrew D. Fefferman, Eddy Collin

We report on measurements of dissipation and frequency noise at millikelvin temperatures of nanomechanical devices covered with aluminum. A clear excess damping is observed after switching the metallic layer from superconducting to the normal state with a magnetic field. Beyond the standard model…

Physical Review B, 2023, 107 (6), pp.064104. ⟨10.1103/PhysRevB.107.064104⟩. ⟨hal-03007076⟩

• Communication dans un congrès

Interlaboratory investigation of on-wafer S parameter measurements from 110 GHz to 1.1 THz

Xiaobang Shang, Nick Ridler, Uwe Arz, Gia Ngoc Phung, Isabelle Roch-Jeune, Guillaume Ducournau, Kamel Haddadi, Thomas Flisgen, Ralf Doerner, Djamel Allal, Divya Jayasankar, Jan Stake, Robin Schmidt, Gavin Fisher, Faisal Mubarak

This paper presents an interlaboratory comparison of on-wafer S-parameter measurements of coplanar waveguide (CPW) devices in the frequency range of 110 GHz to 1.1 THz. The comparison was conducted using bespoke calibration standards and verification devices fabricated from high resistivity Silicon…

53rd European Microwave Conference, EuMC 2023, Session EuMC31 - Calibration and deembedding, Sep 2023, Berlin, Germany. ⟨hal-04244234⟩

• Article dans une revue

[Review] Host miRNAs as biomarkers of SARS-CoV-2 infection: a critical review

Kato Pollet, Nathalie Garnier, Sabine Szunerits, Annemieke Madder, Didier Hober, Ilka Engelmann

MicroRNAs (miRNAs), small non-coding RNAs that regulate gene expression, have received increasing attention as potential biomarkers of different diseases, including viral infections. Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection and the disease it is causing, coronavirus…

Sensors & Diagnostics, 2023, 2, pp.12-35. ⟨10.1039/D2SD00140C⟩. ⟨hal-03857965⟩

• Article dans une revue

0D/2D Co3O4/Ti3C2 MXene Composite: A Dual-Functional Electrocatalyst for Energy-Saving Hydrogen Production and Urea Oxidation

Yi Zhang, Zhaohui Zhang, Ahmed Addad, Qi Wang, Pascal Roussel, Mohammed Amin, Sabine Szunerits, Rabah Boukherroub

Electrocatalytic water splitting to produce hydrogen (H2) is a sustainable way of meeting energy demands at no environmental cost. However, the sluggish anodic reaction imposes a considerable overpotential requirement. By contrast, the electrocatalytic urea oxidation reaction offers the prospect of…

ACS Applied Energy Materials, 2022, 5 (12), pp.15471-15482. ⟨10.1021/acsaem.2c03052⟩. ⟨hal-03918348⟩

• Article dans une revue

Preparation of Flower-Shaped Co-Fe Layer Double Hydroxide Nanosheets Loaded with Pt Nanoparticles by Corrosion Engineering for Efficient Electrocatalytic Water Splitting

Zhao-Hui Zhang, Yi Zhang, Alexandre Barras, Ahmed Addad, Pascal Roussel, Long-Cheng Tang, Mohammed Amin, Sabine Szunerits, Rabah Boukherroub

The development of high-performance and cost-effective hydrogen evolution reaction (HER) and oxygen evolution reaction (OER) electrocatalysts is highly required for electrochemical water splitting. The sluggish reaction kinetics, poor stability, and complicated processing restrict the practical…

ACS Applied Energy Materials, 2022, 5 (12), pp.15269-15281. ⟨10.1021/acsaem.2c02905⟩. ⟨hal-03875848⟩