Publications

• Article dans une revue

Reflection at a liquid–solid interface of a transient ultrasonic field radiated by a linear phased array transducer

Nadir Maghlaoui, Djema Belgroune, Mohamed Ourak, Hakim Djelouah

In order to put in evidence the specular reflection and the non-specular reflection in the transient case, we have used a model for the study of the transient ultrasonic waves radiated by a linear phased array transducer in a liquid and reflected by a solid plane interface. This method is an…

Ultrasonics, 2016, 71, pp.98-105. ⟨10.1016/j.ultras.2016.05.024⟩. ⟨hal-04087396⟩

• Article dans une revue

A rapid and practical technique for real-time monitoring of biomolecular interactions using mechanical responses of macromolecules

Mehmet Tarhan, Nicolas Lafitte, Yannick Tauran, Laurent Jalabert, Momoko Kumemura, Grégoire Perret, Beomjoon Kim, Anthony Coleman, Hiroyuki Fujita, Dominique Collard

Monitoring biological reactions using the mechanical response of macromolecules is an alternative approach to immunoassays for providing real-time information about the underlying molecular mechanisms. Although force spectroscopy techniques, e.g. AFM and optical tweezers, perform precise molecular…

Scientific Reports, 2016, 6 (1), ⟨10.1038/srep28001⟩. ⟨hal-02105866⟩

• Article dans une revue

Antibacterial activity of graphene-based materials

Sabine Szunerits, Rabah Boukherroub

Complications related to infectious diseases have significantly decreased due to the availability and use of a wide variety of antibiotics and antimicrobial agents. However, excessive use of antibiotics and antimicrobial agents over years has increased the number of drug resistant pathogens.…

Journal of materials chemistry‎ B, 2016, 4 (43), pp.6892 - 6912. ⟨10.1039/C6TB01647B⟩. ⟨hal-01693273⟩

• Article dans une revue

A Newtonian tale details on notes and proofs in Geneva edition of Newton's Principia

Raffaele Pisano, Paolo Bussotti

BSHM Bulletin, 2016, 31 (3), pp.160-178. ⟨10.1080/17498430.2016.1183182⟩. ⟨hal-04507561⟩

• Communication dans un congrès

A model for determining acoustic field of air-coupled transducers in lossy medium and its experiment validation

L. Li, Ji Li, Bogdan Piwakowski

29th International Congress on Condition Monitoring and Diagnostic Engineering Management, COMADEM 2016, Aug 2016, Xi'an, China. ⟨hal-03591190⟩

• Article dans une revue

How the Intricate Interactions between Carbon Nanotubes and Two Bilirubin Oxidases Control Direct and Mediated O2 Reduction

Ievgen Mazurenko, Karen Monsalve, Jad Rouhana, Philippe Parent, Carine Laffon, Alan Le Goff, Sabine Szunerits, Rabah Boukherroub, Marie-Thérèse Giudici-Orticoni, Nicolas Mano, Elisabeth Lojou

Due to the lack of a valid approach in the design of electrochemical interfaces modified with enzymes for efficient catalysis, many oxidoreductases are still not addressed by electrochemistry. We report in this work an in-depth study of the interactions between two different bilirubin oxidases, (…

ACS Applied Materials & Interfaces, 2016, 8, pp. 23074-23085. ⟨10.1021/acsami.6b07355⟩. ⟨hal-01363222⟩

• Article dans une revue

Elastoplasmonic interaction in metal-insulator-metal localized surface plasmon systems

Abdelali Mrabti, Gaëtan Lévêque, Abdellatif Akjouj, Yan Pennec, Bahram Djafari-Rouhani, Rana Nicolas, Thomas Maurer, Pierre-Michel Adam

We investigate theoretically and numerically the coupling between elastic and localized surface plasmon modes in a system of gold nanocylinders separated from a thin gold film by a dielectric spacer of few nanometers thickness. That system supports plasmon modes confined in between the bottom of…

Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2016, 94 (7), ⟨10.1103/PhysRevB.94.075405⟩. ⟨hal-02309889⟩

• Article dans une revue

Ab initio infrared vibrational modes for neutral and charged small fullerenes (C 20 , C 24 , C 26 , C 28 , C 30 and C 60 )

Jean-Joseph Adjizian, Alexis Vlandas, Jeremy Rio, Chris Charlier, Chris Ewels

We calculate the infrared (IR) absorption spectra using DFT B3LYP(6-311G) for a range of small closedcage fullerenes, Cn, n=20, 24, 26, 28, 30 and 60, in both neutral and multiple positive and negative charge states. The results are of use, notably, for direct comparison with observed IR absorption…

Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences, 2016, 374 (2076), ⟨10.1098/rsta.2015.0323⟩. ⟨hal-01723404⟩

• Article dans une revue

Mechanically robust 39 GHz cut-off frequency graphene field effect transistors on flexible substrates

Wei Wei, Emiliano Pallecchi, Samiul Haque, Stefano Borini, Vanessa Avramovic, Alba Centeno, Zurutuza Amaia, Henri Happy

Graphene has been regarded as a promising candidate channel material for flexible devices operating at radio-frequency (RF). In this work we fabricated and fully characterized double bottom-gate graphene field effect transistors on flexible polymer substrates for high frequency applications. We…

Nanoscale, 2016, 8 (29), pp.14097-14103. ⟨10.1039/c6nr01521b⟩. ⟨hal-03335178⟩

• Article dans une revue

Impact of the bending on the electroluminescence of flexible InGaN/GaN light-emitting diodes

Gema Tabares Jimenez, Sarra Mhedhbi, Marie Lesecq, Benjamin Damilano, Julien Brault, Sebastien Chenot, Abel Ebongue, Philippe Altuntas, N. Defrance, Virginie Hoel, Yvon Cordier

The role that the mother substrate plays to influence the performance of InGaN/GaN-based light-emitting diodes (LEDs) onto the adhesive flexible tapes is addressed in this letter. For this purpose, the electroluminescent (EL) spectra and current density-voltage (J-V) characteristics of flexi-LEDs…

IEEE Photonics Technology Letters, 2016, 28 (15), pp.1661-1664. ⟨10.1109/LPT.2016.2563258⟩. ⟨hal-03270097⟩