Publicaciones

• Article dans une revue

Adsorption behavior of conjugated {C}3-oligomers on Si(100) and HOPG surfaces

Gauthier Mahieu, B. Grandidier, Didier Stiévenard, Christophe Krzeminski, Christophe Delerue, C. Martineau, Jean Roncali

A pi-conjugated {C}3h-oligomer involving three dithienylethylene branches bridged at the meta positions of a central benzenic core has been synthesized and deposited either on the Si(100) surface or on the HOPG surface. On the silicon surface, scanning tunneling microscopy allows the observation of...

Langmuir, 2003, 19 (8), pp.3350-3356. ⟨10.1021/la026907n⟩. ⟨hal-00688536⟩

• Article dans une revue

Dimensionality-dependent self energy corrections and exchange-correlation potential in semiconductor nanostructures

Christophe Delerue, Guy Allan, Michel Lannoo

We study the quasiparticle gap in semiconductor nanostructures versus dimensionality and compare it to the value obtained in the local density approximation. We first develop general arguments based on the GW approach which we then substantiate numerically by a tight binding version of this theory...

Physical Review Letters, 2003, 90, pp.076803/1-4. ⟨10.1103/PhysRevLett.90.076803⟩. ⟨hal-00146609⟩

• Communication dans un congrès

Microelectromechanical variable-bandwidth if frequency filters with tunable electrostatical coupling spring

Dimitri Galayko, Andreas Kaiser, Lionel Buchaillot, Dominique Collard, Chantal Combi

This paper describes the theory, design and test of a novel architecture of highly-selective micromechanical filters employing electrostatically coupled resonators with floating or biased coupling electrodes. This original method avoids the use of mechanical coupling springs thus extending the...

Micro Electro Mechanical Systems, 2003. MEMS-03 Kyoto. IEEE The Sixteenth Annual International Conference on, Jan 2003, Kyoto, Japan. ⟨10.1109/MEMSYS.2003.1189709⟩. ⟨hal-01522205⟩

• Communication dans un congrès

Modélisation d'Interconnexions Cuivre Submicroniques VLSI en Présence des Niveaux Environnants à Pertes

K. El Bouazzatti, Jean-François Legier, Erick Paleczny, Christophe Seguinot, Denis Deschacht

13èmes Journées Nationales Microondes, May 2003, Lille, France. ⟨lirmm-00269550⟩

• Article dans une revue

Low frequency drain noise comparison of AlGaN/GaN HEMTs grown on silicon, SiC and sapphire substrates

A. Curutchet, N. Malbert, N. Touboul, Christophe Gaquière, A. Minko, M. Uren

Microelectronics Reliability, 2003, 43, pp.1713-1718. ⟨hal-00146665⟩

• Article dans une revue

Optical transitions in few-electron artificial atoms strongly confined in ZnO nanocrystals

Alexander Germeau, Aarnoud L. Roest, Daniel Vanmaekelbergh, Guy Allan, Christophe Delerue, Eric A. Meulenkamp

We have studied the optical transitions in artificial atoms consisting of one to ten electrons occupying the conduction levels in ZnO nanocrystals. We analyzed near IR absorption spectra of assemblies of weakly coupled ZnO nanocrystals for a gradually increasing electron number and found four...

Physical Review Letters, 2003, 90, pp.097401/1-4. ⟨10.1103/PhysRevLett.90.097401⟩. ⟨hal-00146610⟩

• Article dans une revue

About the measurements of the d33 piezoelectric coefficient of the PZT film-Si/SiO2/Ti/Pt substrates using an optical cryostat

J. Nosek, L. Burianova, M. Sulc, Caroline Soyer, Eric Cattan, Denis Remiens

Ferroelectrics, 2003, 292, pp.103-109. ⟨hal-00146464⟩

• Communication dans un congrès

Résonateurs de Perot-Fabry accordables en fréquence par cristal liquide

Ronan Sauleau, Nicolas Tentillier, Bertrand Splingart, Coquet Philippe

Treizièmes Journées Nationales Micro-ondes (JNM 2003), May 2003, Lille, France. 4 p. ⟨hal-00553231⟩

• Article dans une revue

Near-Field Coupling Between a Printed Antenna and a Fabry-Perot Resonator : Experimental Study of the Radiation Properties at Millimeter Wave Frequencies

Ronan Sauleau, Philippe Coquet, T. Matsui

Microwave and Optical Technology Letters, 2003, 38 (6), pp.438-443. ⟨hal-00553217⟩

• Communication dans un congrès

Thermally actuated probe arrays for manipulation and characterization of individual bio-cell

Beomjoon Kim, Dominique Collard, Matthieu Lagouge, F. Conseil, Bernard Legrand, Lionel Buchaillot

We introduce a new concept of thermal micro-actuators combined with electrical sensor device to capture and characterize individual living bio-cell. In our micro fabricated device, cantilevers integrated with sensing part (surface micro-machined poly-silicon) and actuation using the difference of...

TRANSDUCERS '03. 12th International Conference on Solid-State Sensors, Actuators and Microsystems, Jun 2003, Boston, MA, United States. pp.1255-1258, ⟨10.1109/SENSOR.2003.1217000⟩. ⟨hal-00146460⟩