Publications

• Communication dans un congrès

Towards an industrial lead-free ferroelectric KNN thin film for piezoelectric MEMS actuators

Lisa Legardinier, Brenda Carreno Jimenez, Sophie Ollivier, Valérie Demange, Christel Dieppedale, Florian Dupont, Denis Remiens, Brice Gautier, Maryline Guilloux-Viry, Gwenael Le Rhun, Grégoire Magagnin, Ngoc Kim Thanh Bui, Karim Dogheche

Despite the RoHS (Restriction of Hazardous Substances) directives regarding the use of lead in many electronic applications, introduced 20 years ago, lead zirconate titanate (PZT) remains the most widely used piezoelectric material in actuator devices in the absence of a suitable alternative at the…

ECAPD 2026, Jun 2026, Oulu, Finland. ⟨cea-05705327⟩

• Article dans une revue

Structural and electronic signatures of stacking and intralayer transitions in epitaxial bilayer WSe2 on GaP(111)B

Meryem Bouaziz, Samir El Masaoudi, Aymen Mahmoudi, Niels Chapuis, Mathieu Silly, Gilles Patriarche, Iann Gerber, Julien Chaste, Fabrice Oehler, Xavier Wallart, Abdelkarim Ouerghi

Two-dimensional materials from the transition metal dichalcogenides family host multiple crystal phases and stacking configurations that strongly affect their electronic properties. Here, we investigate the structural and electronic phase evolution of epitaxial bilayer WSe2 grown by molecular beam…

Nanoscale, 2026, 18 (26), pp.13969-13978. ⟨10.1039/d6nr01013j⟩. ⟨hal-05687513⟩

• Article dans une revue

A versatile microfluidic electrochemical platform for diffusion-controlled, quasi-one-dimensional interfacial studies

Shreyanshu Agrawal, Alexander Saperstein, Farzam Zoueshtiagh, Ranga Narayanan, Kirk Ziegler

A quasi-one-dimensional microfluidic electrochemical platform suppresses convection through microscale confinement and eliminates electric field singularities through a dielectric overhang that shields the top surface of the electrode.

Lab on a Chip, 2026, ⟨10.1039/d6lc00427j⟩. ⟨hal-05718932⟩

• Chapitre d'ouvrage

Introduction to "Electromagnetic Interference Shielding Materials

Jovana Prekodravac Filipovic, Malgorzata Celuch, Kamel Haddadi, Dragana Marinković

The general availability of cellphones, wearable technology, Wi-Fi, microwaves, and various smart gadgets has become fundamental to contemporary existence. This book examines (nano)materials, promoting advancements in shielding materials. It examines the features, behavior, properties, and spectra…

Introduction to "Electromagnetic Interference Shielding Materials". Electromagnetic Interference Shielding Materials, Elsevier, pp.1-2, 2026, ⟨10.1016/B978-0-443-36630-7.00009-0⟩. ⟨hal-05719728⟩

• Article dans une revue

Evaluating Thermal Exposure Effects on Dielectric and Structural Properties of Water Treatment Residuals

M a H Md Arfan, Z I Khan, Ali A Megat, S a E Ab Rahim, Kamel Haddadi, Zulfikri Suboh

<div><p>Effective handling of water treatment residuals (WTRs) is essential due to their substantial volume and environmental impact. This study investigates the effects of two thermal treatment methods-microwave and oven heating-on the dielectric properties and morphological changes of…

International Journal of Integrated Engineering, 2025, 17 (7), pp.159-175. ⟨10.30880/ijie.2025.17.06.013⟩. ⟨hal-05698430⟩

• Article dans une revue

Synergistic Silver–Carbon Quantum Dot Nanohybrids for Electrochemiluminescence Detection of Paraquat in Environmental Water

Nona Valipour, Hosein Afshary, Ali Afruz, Abolfazl Bezaatpour, Manova Santosh Yesupatham, Sabine Szunerits, Yvonne Joseph, Mandana Amiri

The development of a highly sensitive electrochemiluminescence (ECL) sensor for the detection of Paraquat (PQ), a toxic chemical widely used as herbicide, in water samples is presented. Silver nanoparticles enriched with nitrogen-doped carbon quantum dots (Ag NPs/N-CQDs) were prepared and employed…

Journal of The Electrochemical Society, 2025, 172 (12), pp.127504. ⟨10.1149/1945-7111/ae2cf4⟩. ⟨hal-05443181⟩

• Article dans une revue

Social spider optimization with mutual information for high-accuracy cancer classification: a hybrid gene selection framework

Chahira Cherif, Mohammed Maiza, Abdelmalik Taleb-Ahmed

Early and accurate cancer diagnosis remains a critical challenge in oncology, particularly due to the high dimensionality of gene expression data. This study introduces a hybrid framework combining the social spider optimization (SSO) algorithm with three mutual information (MI)-based feature…

Iran Journal of Computer Science, 2025, 9 (1), pp.4. ⟨10.1007/s42044-025-00372-3⟩. ⟨hal-05474476⟩

• N°spécial de revue/special issue

EuMW 2024 special issue

Jean-Christophe Nallatamby, Joaquin Portilla, Kamel Haddadi, Olivier Latry, Simon Hemour, Aurelian Crunteanu

International Journal of Microwave and Wireless Technologies, pp.1 - 1, 2025, ⟨10.1017/s1759078725102791⟩. ⟨hal-05474499⟩

• Article dans une revue

Additive Links on Multiple Access (ALOHA) Method to LoRaWAN Satellite-based communication

Puput Dani Prasetyo Adi, Kevin Stekelorom, Tatapudi Gopikrishna Vasista

LoRaWAN communication systems continue to improve with various advantages that continue to improve, for example, terrestrial LoRaWAN which increases satellite communication, and improves performance in terms of wider range, up to&gt; 100 km. However several problems arise, including multiple…

International Journal of Emerging Information Science and Technology, 2025, 6 (2), pp.98-113. ⟨10.18196/eist.v6i2.26406⟩. ⟨hal-05492981⟩

• Article dans une revue

Physical analysis of barrier-inhomogeneity effects on the electrical parameters of GaN Schottky barrier diodes

R A Peña, Beatriz Orfao, G Paz-Martínez, H Sánchez-Martín, J Mateos, Tomás González, B G Vasallo, Susana Pérez

The influence on current–voltage and capacitance-voltage characteristics of different inhomo-geneous profiles for the energy barrier (ϕB) along the Schottky contact of GaN Schottky barrierdiodes is studied by means of a home-made Monte Carlo simulator. An insight analysis of the elec-tron…

Journal of Physics D: Applied Physics, 2025, 59 (1), ⟨10.1088/1361-6463/ae233d⟩. ⟨hal-05619721⟩