Publicaciones

• Article dans une revue

SU-8-based nanocomposites for acoustical matching layer

S. Wang, Pierre Campistron, Julien Carlier, Dorothée Debavelaere-Callens, Bertrand Nongaillard, Assane Ndieguene, Georges Nassar, Caroline Soyer, X. Zhao

SU-8, an epoxy-based photoresist, was introduced as the acoustical matching layer between silicon and water for lab-on-chip applications integrating acoustic characterization. Acoustical performances, including the acoustic longitudinal wave velocity and attenuation of the SU-8-based matching layer...

IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control, 2009, 56, pp.1483-1489. ⟨10.1109/TUFFC.2009.1204⟩. ⟨hal-00473731⟩

• Article dans une revue

Experimental study on sound and damaged mortar : variation of ultrasonic parameters with porosity

Z. Lathaj, M. Goueygou

Construction and Building Materials, 2009, 23, pp.953-958. ⟨hal-00473724⟩

• Communication dans un congrès

Codage numérique appliqué au radar embarqué routier

P. Deloof, L. Douadi, Laila Sakkila, C. Tatkeu, J.P. Ghys, Yassin El Hillali, Atika Rivenq

TELECOM' 2009 & 6èmes Journées Franco-Maghrébines des Micro-ondes et leurs Applications, 2009, Maroc. pp.F4, 1-4. ⟨hal-00480438⟩

• Article dans une revue

Near Kohn anomalies in the phonon dispersion relations of lead chalcogenides

Ondrej Kilian, Guy Allan, Ludger Wirtz

We present ab-initio phonon dispersion relations for the three lead chalcogenides PbS, PbSe, and PbTe. The acoustic branches are in very good agreement with inelastic neutron-scattering data and calculations of the specific heat give good agreement with experimental data. The pronounced minimum of...

Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2009, 80, pp.245208-1-7. ⟨10.1103/PhysRevB.80.245208⟩. ⟨hal-00473345⟩

• Communication dans un congrès

Terahertz biomems for enzymatic catalysis monitoring

Abdennour Abbas, A. Treizebre, Nour Eddine Bourzgui, Didier Guillochon, Dominique Vercaigne-Marko, Philippe Supiot, Bertrand Bocquet

This work focuses on the fabrication and use of a Biological Micro-ElectroMechanical System (BioMEMS) for TeraHertz (THz) detection and characterization of enzymatic catalysis reactions. The fluidic microdevice was fabricated using traditional lithographic techniques. It was then functionalized by...

5th International Conference on Microtechnologies in Medicine and Biology, Jun 2009, Québec City, Canada. pp.214-215. ⟨ird-00397688⟩

• Communication dans un congrès

Nanostructured anisotropic films with giant magnetostriction applied in adaptative array antennas

Y.A. Ignatov, A. Klimov, Nicolas Tiercelin, Philippe Pernod, Vladimir Preobrazhensky, S. Nikitov, S.A. Nikitov

2nd International Nanotechnology Forum & Exhibition, Rusnanotech'09, 2009, Moscow, Russia. pp.1-3. ⟨hal-00800925⟩

• Communication dans un congrès

Non-destructive non-contact air-coupled concrete evaluation by an ultrasound automated device

Bogdan Piwakowski, P. Safinowski

7th International Symposium on Non Destructive Testing in Civil Engineering, NDTCE'09, 2009, Nantes, France. pp.603-608. ⟨hal-00800949⟩

• Communication dans un congrès

Non-contact ultrasonic porosimetry

M. Kaczmarek, P. Safinowski, Bogdan Piwakowski

7th International Symposium on Non Destructive Testing in Civil Engineering, NDTCE'09, 2009, Nantes, France. pp.529-534. ⟨hal-00800950⟩

• Article dans une revue

Schottky barrier lowering with the formation of crystalline Er silicide on n-Si upon thermal annealing

N. Reckinger, X.H. Tang, V. Bayot, Dmitri Yarekha, S. Godey, Emmanuel Dubois, X. Wallart, G. Larrieu, A. Laszcz, J. Ratajczak, P.J. Jacques, J.P. Raskin

The evolution of the Schottky barrier height (SBH) of Er silicide contacts to n-Si is investigated as a function of the annealing temperature. The SBH is found to decrease substantially from 0.43 eV for as-deposited samples to reach its lowest value, 0.28 eV, at 450°C. By x-ray diffraction, high...

Applied Physics Letters, 2009, 94 (19), pp.191913. ⟨10.1063/1.3136849⟩. ⟨hal-00471985⟩

• Article dans une revue

Silicon nanowires coated with silver nanostructures as ultrasensitive interfaces for surface-enhanced Raman spectroscopy

E. Galopin, J. Barbillat, Yannick Coffinier, Sabine Szunerits, G. Patriarche, Rabah Boukherroub

Silver nanoparticles (Ag NPs) were chemically deposited on silicon nanowires (SiNWs), prepared using the vapor−liquid−solid (VLS) growth mechanism, using an in situ electroless metal deposition technique. The resulting SiNWs/Ag NPs composite interfaces showed large Raman scattering enhancement for...

Applied Materials & Interfaces, 2009, 1, pp.1396-1403. ⟨10.1021/am900087s⟩. ⟨hal-00413200⟩