Publications

• Article dans une revue

Characterization of ferroelectric films up to 60 GHz : application to phase shifters

Gabriel Vélu, Ludovic Burgnies, Gregory Houzet, Karine Blary, Didier Lippens, Jean-Claude Carru

Paraelectric Ba0.5Sr0.5TiO3 films 0.3 μm thick have been deposited by sol-gel on c-axis sapphire substrates. They have been investigated from 1 kHz to 60 GHz using coplanar waveguide transmission lines and interdigitated capacitors. The dielectric constant εr is around 300 and the loss tangent is 0…

Integrated Ferroelectrics, 2007, 93 (1), pp.110-118. ⟨10.1080/10584580701756284⟩. ⟨hal-00285627⟩

• Article dans une revue

Ferroelectric PbTiO3 films grown by pulsed liquid injection MOCVD

A. Bartasyte, R. Bouregba, El Hadj Dogheche, Michel Boudard, G. Poullain, O. Chaix-Pluchery, Chloé Jimenez, V. Plausinaitiene, Denis Remiens, A. Abrutis, Z. Saltyte, F. Weiss

Surface and Coatings Technology, 2007, 201, pp.9340-9344. ⟨10.1016/j.surfcoat.2007.05.006⟩. ⟨hal-00285653⟩

• Communication dans un congrès

Minimizing energy consumption within wireless sensors networks using optimal transmission range between nodes

F. Shebli, Iyad Dayoub, A. Okassa, Atika Rivenq, Jean-Michel Rouvaen

IEEE International Conference on Signal Processing and Communications, ICSPC 2007, 2007, United Arab Emirates. pp.105-108, ⟨10.1109/ICSPC.2007.4728266⟩. ⟨hal-00362694⟩

• Communication dans un congrès

Modélisation physique macroscopique de composants semi-conducteurs pour applications thermoélectriques

Christophe Dalle, M. Charef, Jean-Luc Thobel

Journées Thématiques du GDR Nanoélectronique sur la Simulation Multiphysique de Composants et Dispositifs Nanométriques, 2007, Villeneuve d'Ascq, France. ⟨hal-00285606⟩

• Article dans une revue

Experimental and theoretical characterization of the 3d-dopant bias on the H desorption of Mg hydrides

F. Cleri, M. Celino, A. Montone, J. Grobovic-Novakovic, E. Bonetti, L. Pasquini

Materials Science Forum, 2007, 555, pp.349. ⟨hal-00285662⟩

• Communication dans un congrès

Electronic transport through alkylthiol monolayers under mechanical stress measured by Conducting-AFM

S. Lenfant, D. Deresmes, D. Vuillaume

European Materials Research Society Spring Meeting, Symposium K : Nanoscale self-assembly and patterning, 2007, Strasbourg, France. ⟨hal-00285224⟩

• Article dans une revue

Self-oscillation mode due to fluid-structure interaction in a micromechanical valve

Olivier Ducloux, Abdelkrim Talbi, Laetitia Gimeno, Romain Viard, Philippe Pernod, Vladimir L. Preobrazhensky, Alain Merlen

This letter presents an original actuation mode for a micromechanical valve based on the induction of a self-oscillation, provided by the strong coupling between a mobile mechanical part and the fluid flow. The presented structure consists of a rigid silicon pad processed on a flexible membrane,…

Applied Physics Letters, 2007, 91 (3), pp.034101. ⟨10.1063/1.2752530⟩. ⟨hal-00203691⟩

• Communication dans un congrès

Caractérisation des fuites électromagnétiques provenant de connecteurs imparfaitement blindés

Youssef Bouri, Lamine Kone, Stephane Barlerin, Jean Razafiarivelo, S. Baranowski, Bernard Demoulin

GDR ONDES - Journée thématique : Modélisation multi domaines et multi physiques en CEM, 2007, Châtillon, France. ⟨hal-00285350⟩

• Communication dans un congrès

Strain sensors for textiles based on nano composite conductive polymer materials

C. Cochrane, M. H. Lewandowski, V. Koncar, C. Dufour

7th World Textile Conference, AUTEX 2007, 2007, Tampere, Finland. ⟨hal-00285232⟩

• Communication dans un congrès

Left handed metamaterials at terahertz frequencies

D. Lippens

Joint 32nd International Conference on Infrared and Millimeter Waves and 15th International Conference on Terahertz Electronics, IRMMW-THz 2007, 2007, Cardiff, Wales, United Kingdom. ⟨hal-00286307⟩