Publications

• Article dans une revue

Elucidating the mechanism of the considerable mechanical stiffening of DNA induced by the couple Zn2+/Calix[4]arene-1,3-O-diphosphorous acid

Yannick Tauran, Mehmet Tarhan, Laurent Mollet, Jean Baptiste Gerves, Momoko Kumemura, Laurent Jalabert, Nicolas Lafitte, Ikjoo Byun, Beomjoon Kim, Hiroyuki Fujita, Dominique Collard, Florent Perret, Mickael Desbrosses, Didier Léonard, Christelle Goutaudier, Anthony Coleman

The couple Calix[4]arene-1,3-O-diphosphorous acid (C4diP) and zinc ions (Zn 2+) acts as a synergistic DNA binder. Silicon NanoTweezer (SNT) measurements show an increase in the mechanical stiffness of DNA bundles by a factor of >150, at Zn 2+ to C4diP ratios above 8, as compared to Zinc alone…

Scientific Reports, 2018, 8 (1), pp.Article number: 1226. ⟨10.1038/s41598-018-19712-4⟩. ⟨hal-02105863⟩

• Article dans une revue

Evolution of LSPR of gold nanowire chain embedded in dielectric multilayers

Zakariae Oumekloul, S. Lahlali, A. Mir, Abdellatif Akjouj

The objective of this paper is to improve the sensitivity and the performance of nano-sensors by using the simulation, which was done by finite element method in 2D plasmonic nanostructures. Meanwhile, the effects of geometric parameters of a hexagonal gold nanostructure, and the influence of two…

Optical Materials, 2018, 86, pp.343-351. ⟨10.1016/j.optmat.2018.10.020⟩. ⟨hal-03185124⟩

• Article dans une revue

Electronic contribution in heat transfer at metal-semiconductor and metal silicide-semiconductor interfaces

Georges Hamaoui, Nicolas Horny, Zilong Hua, Tianqi Zhu, J.F. Robillard, Austin Fleming, Heng Ban, Mihai Chirtoc

This work presents a direct measurement of the Kapitza thermal boundary resistance Rth, between platinum-silicon and platinum silicide-silicon interfaces. Experimental measurements were made using a frequency domain photothermal radiometry set up at room temperature. The studied samples consist of…

Scientific Reports, 2018, 8 (1), ⟨10.1038/s41598-018-29505-4⟩. ⟨hal-03108333⟩

• Article dans une revue

Evaporation of nanofluid sessile drops: Infrared and acoustic methods to track the dynamic deposition of copper oxide nanoparticles

Ibrahim Zaaroura, Malika Toubal, Hilal Reda, Julien Carlier, Souad Harmand, Rabah Boukherroub, Aurélie Fasquelle, Bertrand Nongaillard

In this work, we investigated the precipitation of 0.05%wt copper oxide nanoparticles in a sessile droplet during the evaporation process. We used two complementary methods to analyze the precipitation process of the nanoparticles at the solid/liquid interface: an optical one coupled to an infrared…

International Journal of Heat and Mass Transfer, 2018, 127 (Part B), pp.1168-1177. ⟨10.1016/j.ijheatmasstransfer.2018.07.102⟩. ⟨hal-02375118⟩

• Article dans une revue

Analysis of dynamic mechanical properties of photochemically crosslinked poly(isobornylacrylate-co-isobutylacrylate) applying WLF and Havriliak-Negami models

Nouh Zeggai, Boumediene Dali Youcef, Frédéric Dubois, Tewfik Bouchaour, Philippe Supiot, Lamia Bedjaoui, Ulrich Maschke

Chemically crosslinked poly (isobornylacrylate-co-isobutylacrylate) was elaborated by radical photo-copolymerization of isobornylacrylate and isobutylacrylate monomers in a 4:1 mass ratio, by adding a crosslinking agent at low concentration. The obtained copolymer was characterized by Fourier…

Polymer Testing, 2018, 72, pp.432-438. ⟨10.1016/j.polymertesting.2018.10.038⟩. ⟨hal-02379713⟩

• Article dans une revue

Performance analysis of AO‐OFDM‐CDMA with advanced 2D‐hybrid coding for amplifier‐free LR‐PONs

Hichem Mrabet, Sofien Mhatli, Iyad Dayoub, Elias Giacoumidis

All-optical orthogonal frequency division multiplexing (AO-OFDM) and optical code-division multiple-access system (OCDMA) are combined in the first analytical model, which considers subcarrier hopping by means of advanced two-dimensional (2D) hybrid-coded (2D-HC) signature. The model incorporates…

IET Optoelectronics, 2018, 12 (6), pp.293-298. ⟨10.1049/iet-opt.2018.5042⟩. ⟨hal-03508921⟩

• Article dans une revue

SPIN INTERACTIONS AT THE INTERFACES FERROMAGNETIC OXIDE/FERROMAGNETIC INTERMETALLIC SUPERLATTICE

Alexey Klimov, Viktor Demidov, Timur Shaykhulov, Gennady Ovsyannikov, Karen Constantinian, Sergey Nikitov, Vladimir Preobrazhensky, Nicolas Tiercelin, Philippe Pernod

Abstract. The magnetic properties of the heterostructures consisting of platinum Pt, epitaxially grown manganite optimally doped by strontium La0.7Sr0.3MnO3 (LSMO), rare earth intermetallic superlattices consisting of exchange-coupled layers TbCo2/FeCo (TCFC), and the epitaxial film of yttrium iron…

RENSIT: Radioelectronics. Nanosystems. Information technologies, 2018, 10 (3), pp.363-372. ⟨10.17725/rensit.2018.10.363⟩. ⟨hal-02318293⟩

• Article dans une revue

Robustness of elastic properties in polymer nanocomposite films examined over the full volume fraction range

Elena Alonso-Redondo, Laurent Belliard, K. Rolle, Bartlomiej Graczykowski, Wolfgang Tremel, Bahram Djafari-Rouhani, George Fytas

Polymers with nanoparticle inclusions are attractive materials because physical properties can be tuned by varying size and volume fraction range. However, elastic behavior can degrade at higher inclusion fractions when particle-particle contacts become important, and sophisticated measurement…

Scientific Reports, 2018, 8 (1), pp.16986. ⟨10.1038/s41598-018-35335-1⟩. ⟨hal-01930325⟩

• Article dans une revue

Fe-doped SnO2 decorated reduced graphene oxide nanocomposite with enhanced visible light photocatalytic activity

Walid Ben Haj Othmen, Abderrahmane Hamdi, Ahmed Addad, Brigitte Sieber, Habib Elhouichet, Sabine Szunerits, Rabah Boukherroub

Journal of Photochemistry and Photobiology A: Chemistry, 2018, 367, pp.145-155. ⟨10.1016/j.jphotochem.2018.08.016⟩. ⟨hal-02375122⟩

• Article dans une revue

Preparation of mussel-inspired perfluorinated polydopamine film on brass substrates: Superhydrophobic and anti-corrosion application

Ning Cao, Yuanyuan Miao, Dalei Zhang, Rabah Boukherroub, Xueqiang Lin, Hong Ju, Huiping Li

Progress in Organic Coatings, 2018, 125, pp.109-118. ⟨10.1016/j.porgcoat.2018.09.007⟩. ⟨hal-02375127⟩