Publications

• ART

Enhanced Performance of P3HT-Based Vertical Organic Diode Through Graphene Monolayer Integration

Wassim Khaldi, Samir Chatbouri, Khaoula Ferchichi, Aimen Boubaker, Adel Kalboussi, Kamal Lmimouni

An experimental study has been conducted to explore the graphene monolayer influence on the electrical behavior of an organic diode based on poly(3-hexylthiophene) (P3HT). This polymer is deposited by spin-coating in a vertical diode configuration. A graphene monolayer was transferred from paper…

Journal of Electronic Materials, 2025, ⟨10.1007/s11664-025-12227-5⟩. ⟨hal-05212794⟩

• ART

solQHealer: Quantum Procedures for Rendering Infeasible Solutions Feasible: A Proof of Concept with the Maximum Independent Set Problem and 3-SAT

Samuel Deleplanque, Luis Fernando Pérez Armas, Stefan Creemers

<div><p>Over the past decade, the usefulness of quantum annealing hardware for combinatorial optimization has been the subject of active debate. Although current analog quantum machines do not guarantee optimality, operating instead as heuristic solvers, the technology is evolving…

Journal of Heuristics, 2025, 31 (3), ⟨10.1007/s10732-025-09564-3⟩. ⟨hal-05204085⟩

• ART

Building MoSi 2 N 4 /ZrS 2 Heterostructure to Regulate Electron Transport for Enhancing Hydrogen Production Efficiency

Mengxin Ji, Zhiran Yu, Yuhua Chi, Wei Cai, Qian Zhang, Hao Ren, Houyu Zhu, Wen Zhao, Wenyue Guo

Precision Chemistry, 2025, 3 (12), pp.755-766. ⟨10.1021/prechem.5c00043⟩. ⟨hal-05438608⟩

• ART

Enhancement of heat transfer using Faraday instability

Nevin Brosius, Farzam Zoueshtiagh, Ranga Narayanan

This study explores the Faraday instability as a mechanism to enhance heat transfer in two-phase systems by exciting interfacial waves through resonance. The approach is particularly applicable to reduced-gravity environments where buoyancy-driven convection is ineffective. A reduced-order model,…

Journal of Fluid Mechanics, 2025, 1016, A35, 33 p. ⟨10.1017/jfm.2025.10415⟩. ⟨hal-05212634⟩

• ART

Enhancing a bimetallic temperature highly-sensitive nanosensor based on surface plasmon resonance

Fatima Houari, Mohamed El Barghouti, Abdellah Mir, Abdellatif Akjouj

In this work we have investigated a new design of high sensitivity temperature sensor, based on surface plasmon resonance (SPR) nanotechnology. The aim of this study is to detect small temperature variations by analyzing the plasmonic response of our SPR design. We have based our sensor on the…

Optik, 2025, 332, pp.172366. ⟨10.1016/j.ijleo.2025.172366⟩. ⟨hal-05066935⟩

• ART

Synthesis of COF (TAPA-DHTA)-sodium alginate-Ca2+-polyacrylate composite microspheres as adsorbent for dispersive solid phase extraction of fluoroquinolone antibiotics in food and water prior to the quantification by HPLC-MS/MS

Rui Ao, Xiu-Li Xu, Yanfang Zhao, Jun Wang, Mei Hu, Xiu-Juan Wang, Rabah Boukherroub, Xiangfeng Chen, Feng Zhang

This work developed hydroxyl‑functionalized covalent organic framework (COF) via ambient-temperature synthesis and integrated it with sodium alginate-Ca²⁺-polyacrylate hydrogel to form composite microspheres (CACMPs) for dispersive solid-phase extraction (dSPE) of five fluoroquinolone antibiotics…

Journal of Chromatography A, 2025, 1757, pp.466117. ⟨10.1016/j.chroma.2025.466117⟩. ⟨hal-05148123⟩

• ART

Continuum vs thermodynamical limit in Statistical Mechanics

Giuseppe Florio, Stefano Giordano, Giuseppe Puglisi

<div><p>Determining the limiting behavior of discrete systems with a large number of particles in Statistical Mechanics is crucial for developing accurate analytic models, especially when addressing multistability and multiscale effects. Typically, one considers the so called…

Continuum Mechanics and Thermodynamics, 2025, 37, ⟨10.1007/s00161-025-01406-8⟩. ⟨hal-05300814⟩

• ART

Advancing wheat crop analysis: A survey of deep learning approaches using hyperspectral imaging

Fadi Abdeladhim Zidi, Abdelkrim Ouafi, Fares Bougourzi, Cosimo Distante, Abdelmalik Taleb-Ahmed

<div><p>As one of the most widely cultivated and consumed crops, wheat is essential to global food security. However, wheat production is increasingly challenged by pests, diseases, climate change, and water scarcity, threatening yields. Traditional crop monitoring methods are labor-…

Computers and Electronics in Agriculture, 2025, 238, ⟨10.1016/j.compag.2025.110770⟩. ⟨hal-05214134⟩

• ART

Monolayer-Defined Flat Colloidal PbSe Quantum Dots in Extreme Confinement

Leon Biesterfeld, Huu Thoai Ngo, Ahmed Addad, Dominik Rudolph, Wolfgang Leis, Michael Seitz, Gang Ji, Bruno Grandidier, Christophe Delerue, Jannika Lauth, Louis Biadala

Colloidal 2D PbX (X = S, Se, Te) nanocrystals are innovative materials pushing the boundaries of quantum confinement by combining crystal thicknesses down to a monolayer with additional confinement in the lateral dimension. These flat PbSe quantum dots (fQDs) exhibit telecommunication band…

Nano Letters, 2025, 25 (31), pp.12019-12024. ⟨10.1021/acs.nanolett.5c02957⟩. ⟨hal-05217565⟩

• PROCEEDINGS

Summer School booklet of abstracts

Maxime Berthe, Kamel Haddadi

IEMN & Grinshield Summer School on Nanocharacterization, Jul 2025, Villeneuve d'Ascq, France. 2025. ⟨hal-05187113⟩