Publicaciones

• ART

Engineering and optimization of the SPR device ZnO/Ag/WO3/Ni/2D-Nanomaterials highly sensitive for biomedical processing and detection

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

In this paper, we present a detailed study of the effect of WO3 and Ni films in the presence of BP and BlueP-MDC nanomaterial layers on the sensitivity of a surface plasmon resonance (SPR) following the change in refractive index of the detection medium. Our nanostructure is based on the...

Optical Materials, 2024, 149, pp.115019. ⟨10.1016/j.optmat.2024.115019⟩. ⟨hal-04465252⟩

• ISSUE

Guest Editorial: Special Issue on Wide and Ultrawide Band Gap Semiconductor Devices for RF and Power Applications

Matteo Meneghini, Geok Ing Ng, Farid Medjdoub, Matteo Buffolo, Shireen Warnock, Digbijoy Nath, Jun Suda, Junxia Shi, Shyh-Chiang Shen

IEEE Transactions on Electron Devices, 71 (3), pp.1340-1343, 2024, ⟨10.1109/TED.2024.3359934⟩. ⟨hal-04493325⟩

• ART

Adjusting Ag deposition power to improve corrosion resistance of ITO/Ag/ITO film for gate driver on array

Pingping Zhang, Zhiqiang Zhang, Xiang Yu, Lei Yang, Shuo Zhao, Rabah Boukherroub

Gate Driver on Array (GOA) can fulfil narrow-frame full screen of display device, but may encounter through-hole burnout during operation due to electrochemical corrosion under high-temperature and high-humidity environments. Through-hole burnout originates from vapor that penetrates display...

Vacuum, 2024, 221, pp.112918. ⟨10.1016/j.vacuum.2023.112918⟩. ⟨hal-04374549⟩

• ART

Spintronic terahertz emitters with integrated metallic terahertz cavities

Martin Mičica, Adrien Wright, Pierre Koleják, Geoffrey Lezier, Kamil Postava, Jacques Hawecker, Anna de Vetter, Jérôme Tignon, Juliette Mangeney, Henri Jaffrès, Romain Lebrun, Nicolas Tiercelin, Mathias Vanwolleghem, Sukhdeep Dhillon

Spintronic terahertz emitters (STEs), based on optical excitation of nanometer thick ferromagnetic/heavy metal (FM/HM) heterojunctions, have become important sources for the generation of terahertz (THz) pulses. However, the efficiency of the optical-to-THz conversion remains limited. Although...

Nanophotonics, 2024, 13 (10), pp.1899-1907. ⟨10.1515/nanoph-2023-0807⟩. ⟨hal-04509627⟩

• COUV

Briefs on Buonaiuto Lorini's Fortificationi (1609): Geometry, Machines & Mechanics into Engineering During the Renaissance

Raffaele Pisano, Julie Robarts

Explorations in the History and Heritage of Machines and Mechanisms, 47, Springer Nature Switzerland, pp.257-270, 2024, History of Mechanism and Machine Science, ⟨10.1007/978-3-031-54876-5_18⟩. ⟨hal-04511923⟩

• ART

COVID-19 Infection Percentage Estimation from Computed Tomography Scans: Results and Insights from the International Per-COVID-19 Challenge

Fares Bougourzi, Cosimo Distante, Fadi Dornaika, Abdelmalik Taleb-Ahmed, Abdenour Hadid, Suman Chaudhary, Wanting Yang, Yan Qiang, Talha Anwar, Mihaela Elena Breaban, Chih-Chung Hsu, Shen-Chieh Tai, Shao-Ning Chen, Davide Tricarico, Hafiza Ayesha Hoor Chaudhry, Attilio Fiandrotti, Marco Grangetto, Maria Ausilia Napoli Spatafora, Alessandro Ortis, Sebastiano Battiato

COVID-19 analysis from medical imaging is an important task that has been intensively studied in the last years due to the spread of the COVID-19 pandemic. In fact, medical imaging has often been used as a complementary or main tool to recognize the infected persons. On the other hand, medical...

Sensors, 2024, 24, ⟨10.3390/s24051557⟩. ⟨hal-04524991⟩

• ART

Pearson Correlation and Multiple Correlation Analyses of the Animal Fat S-Parameter

Muhammad Fikri Ikhwan, Wahidah Mansor, Zuhani Ismail Khan, Mohd Khairil Adzhar Mahmood, Aisah Bujang, Kamel Haddadi

<div><p>In specialised food products, the detection and identification of various sources of oils and fats are essential. Consumers are concerned about the adulteration of vegetable oils to avoid health problems and the risk of developing heart disease. There were a few cases where less...

TEM Journal, 2024, 13 (1), pp.155-160. ⟨10.18421/TEM131-15⟩. ⟨hal-04754134⟩

• ART

Nanofeather ruthenium nitride electrodes for electrochemical capacitors

Khac Huy Dinh, Grace Whang, Antonella Iadecola, Houssine Makhlouf, Antoine Barnabé, Adrien Teurtrie, Maya Marinova, Marielle Huvé, Isabelle Roch-Jeune, Camille Douard, Thierry Brousse, Bruce Dunn, Pascal Roussel, Christophe Lethien

Fast charging is a critical concern for the next generation of electrochemical energy storage devices, driving extensive research on new electrode materials for electrochemical capacitors and micro-supercapacitors. Here we introduce a significant advance in producing thick ruthenium nitride...

Nature Materials, 2024, Nature Materials, ⟨10.1038/s41563-024-01816-0⟩. ⟨hal-04495652⟩

• ART

Optical Tamm states in 2D nanostructured magnetophotonic structures

Baptiste Mathmann, Oumaima Haidar, Abdelkrim Talbi, Nicolas Tiercelin, Abdallah Mir, El Houssaine El Boudouti, Bahram Djafari-Rouhani, Gaëtan Lévêque, Abdellatif Akjouj, Yannick Dusch

We numerically explore optical Tamm states (OTS) supported by a photonic structure composed of a nanostructured metallic layer on top of a distributed Bragg reflector (DBR). Several polarizations, incidences and patterning are assessed to map OTS and their properties. We then gain magnetic control...

Plasmonics, 2024, ⟨10.1007/s11468-024-02301-9⟩. ⟨hal-04607996⟩

• ART

Molecular Junctions for Terahertz Switches and Detectors.

Imen Hnid, Ali Yassin, Imane Arbouch, David Guérin, Colin Van Dyck, Lionel Sanguinet, Stéphane Lenfant, Jérôme Cornil, Philippe Blanchard, Dominique Vuillaume

Molecular electronics targets tiny devices exploiting the electronic properties of the molecular orbitals, which can be tailored and controlled by the chemical structure/conformation of the molecules. Many functional devices have been experimentally demonstrated; however, these devices were...

Nano Letters, 2024, 24, pp.2553-2560. ⟨10.1021/acs.nanolett.3c04602⟩. ⟨hal-04240308v2⟩