Publications

• Article dans une revue

Stiffening of nanoporous gold: experiment, simulation and theory

Claudio Melis, Giorgio Pia, Elisa Sogne, Andrea Falqui, Stefano Giordano, Francesco Delogu, Luciano Colombo

By combining electron microscopy measurements, atomistic simulations and elastic homogenization theory, we theoretically investigate the Young’s modulus of nanoporous Au structures. Based on atomistic replicas generated starting from experimental tomographic evidence, atomistic simulations reveal…

The European Physical Journal Plus, 2022, 137 (7), pp.858. ⟨10.1140/epjp/s13360-022-03041-7⟩. ⟨hal-03741445⟩

• Article dans une revue

Redox-labelled electrochemical aptasensors with nanosupported cancer cells

S. Li, Yannick Coffinier, C. Lagadec, Fabrizio Cleri, K. Nishiguchi, A. Fujiwara, T. Fujii, S.-H. Kim, Nicolas Clement

The transfer of redox-labelled bioelectrochemical sensors from proteins to cells is not straightforward because of the cell downward force issue on the surface of the sensors. In this paper, 20-nm-thick nanopillars are introduced to overcome this issue, in a well-controlled manner. We show on both…

Biosensors and Bioelectronics, 2022, 216, 114643, 7 p. ⟨10.1016/j.bios.2022.114643⟩. ⟨hal-03768941⟩

• Article dans une revue

CNTFET-Based Ternary Multiply-and-Accumulate Unit

Amr Mohammaden, Mohammed Fouda, Ihsen Alouani, Lobna Said, Ahmed Radwan

Multiply-Accumulate (MAC) is one of the most commonly used operations in modern computing systems due to its use in matrix multiplication, signal processing, and in new applications such as machine learning and deep neural networks. Ternary number system offers higher information processing within…

Electronics, 2022, 11 (9), pp.1455. ⟨10.3390/electronics11091455⟩. ⟨hal-03667814⟩

• Article dans une revue

Plasmonic Approaches for the Detection of SARS-CoV-2 Viral Particles

Sabine Szunerits, Hiba Saada, Quentin Pagneux, Rabah Boukherroub

The ongoing highly contagious Coronavirus disease 2019 (COVID-19) pandemic, caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), underlines the fundamental position of diagnostic testing in outbreak control by allowing a distinction of the infected from the non-infected people.…

Biosensors, 2022, Special Issue Fundamentals of SARS-CoV-2 Biosensors, 12 (7), pp.548. ⟨10.3390/bios12070548⟩. ⟨hal-03747566⟩

• Communication dans un congrès

Photovoltaic-thermoelectric (PV-TE) hybrid system for thermal energy harvesting in low-power sensors

Riham Farhani, Chouaib Ennawaoui, Abdelowahed Hajjaji, Yahya Boughaleb, Atika Rivenq, Yassin El Hillali

Nowadays, population growth and increasing urbanization imply a growing demand for energy, which must be achieved while limiting polluting emissions. To meet this dual challenge, the use of renewable energy resources and energy generators is essential. Thermoelectric generators (TEGs) have…

4th International Conference on Advanced Materials for Photonics, Sensing and Energy Conversion Energy Applications (AMPSECA), Oct 2021, Marrakech, Morocco. pp.223-228, ⟨10.1016/j.matpr.2022.04.644⟩. ⟨hal-03859596⟩

• Chapitre d'ouvrage

Chapter 3. Optimizing the Current Type 2 Diabetes Antidiabetics with Nanotechnologies: Where Do We Stand?

Amar Abderrahmani, Sabine Szunerits, Stéphane Dalle, Rabah Boukherroub

Type 2 diabetes (T2D) is the most prominent form of diabetes worldwide. In the history of T2D, insulin resistance of liver, muscle and adipose tissue first develops with no apparent clinical signs. Hyperglycemia ensues when β-cells fail to release a sufficient insulin level into the bloodstream to…

Nanotechnology for Diabetes Management, Royal Society of Chemistry, pp.92-112, 2022, Nanoscience & Nanotechnology Series, ⟨10.1039/9781839165498-00092⟩. ⟨hal-03789838⟩

• Communication dans un congrès

New insights in petrographic analyses for questioning the biogenicity of Archean microstructures from the ca. 3.4 Strelley Pool Formation (Western Australia)

Maxime Coutant, Kévin Lepot, Alexandre Fadel, Ahmed Addad, Elodie Richard, David Troadec, Sandra Ventalon, Kenichiro Sugitani, Emmanuelle J Javaux

AbSciCon, 2022, Atlanta (Georgia), United States. ⟨hal-04536068⟩

• Article dans une revue

Synthesis and characterization of palladium nanoparticles immobilized on graphene oxide functionalized with triethylenetetramine or 2,6-diaminopyridine and application for the Suzuki cross-coupling reaction

Maryam Mirza-Aghayan, Marzieh Mohammadi, Rabah Boukherroub

Graphene oxide (GO) was functionalized with two organic ligands, triethylenetetramine (TETA) or 2,6-diaminopyridine (DAP), followed by palladium nanoparticles (Pd NPs) for the synthesis of Pd NPs/GO-TETA and Pd NPs/GO-DAP nanocomposites, respectively. The two heterogeneous nanocomposites were fully…

Journal of Organometallic Chemistry, 2022, 957, pp.122160. ⟨10.1016/j.jorganchem.2021.122160⟩. ⟨hal-03538877⟩

• Article dans une revue

[Editorial] Advancements in sensor technology with innovative and significant research publications: how to write that perfect paper?

Antje Baeumner, Hua Cui, Günter Gauglitz, Maria Moreno-Bondi, Sabine Szunerits, Adam Woolley

Analytical and Bioanalytical Chemistry, 2022, 414, pp.21-24. ⟨10.1007/s00216-021-03417-1⟩. ⟨hal-03441132⟩

• Article dans une revue

Millimeter-Wave Phased Arrays and Over-the-Air Characterization for 5G and Beyond

Mattia Maggi, Syrine Hidri, Loic Marnat, Mauro Ettorre, Gerardo Orozco, Marc Margalef-Rovira, Christophe Gaquière, Kamel Haddadi

Millimeter-wave (mm-wave) technology is a viable candidate to address the growing data traffic in 5G wireless communication and beyond. However, challenges related to free-space propagation loss, atmospheric absorption, scattering, and nonline-of-sight propagation must be addressed to benefit from…

IEEE Microwave Magazine, 2022, 23 (5), pp.67-83. ⟨10.1109/MMM.2022.3148328⟩. ⟨hal-03635815⟩