Publications

• COMM

A 300 GHz InP/GaAsSb/InP HBT for high data rate applications

Maher, Hassan, Vincent Delmouly, U. Rouchy, Michel Renvoisé, Peter Frijlink, Derek Smith, M. Zaknoune, Damien Ducatteau, Vanessa Avramovic, André Scavennec, Jean Godin, Muriel Riet, Cristell Maneux, Bertrand Ardouin

In this paper, a fully passivated InP/GaAsSb/InP DHBT on InP substrate with excellent DC and RF performance is developed. The epi-layers are grown by the MOCVD technique, with a base layer of 25nm and a collector layer of 130nm. The emitter width of the transistor is 0.35μm and the base contact is…

Conference Proceedings - International Conference on Indium Phosphide and Related Materials, Dec 2011, Berlin, Germany. pp.Art n°68. ⟨hal-00671674⟩

• ART

Sliding Droplets on Superomniphobic Zinc Oxide Nanostructures

Guillaume Perry, Yannick Coffinier, V. Thomy, Rabah Boukherroub

Langmuir, 2011, 28 (1), pp.389-395. ⟨10.1021/la2035032⟩. ⟨hal-02388424⟩

• COMM

Optimization of carrier multiplication in quantum dots for more efficient solar cells

Christophe Delerue, Guy Allan

Reviewing recent theoretical works, we propose a strategy to optimize the carrier multiplication in semiconductor quantum dots. This strategy is discussed using calculations on quantum dots of a semi-metal, α-Sn.

Workshop on Semiconductor Nanostructures for Photovoltaics, Dec 2011, Hangzhou, China. ⟨hal-00807253⟩

• THESE

ELABORATION DE GRAPHENE PAR EPITAXIE PAR JETS MOLECULAIRES ET CARACTERISATION, GROWTH OF GRAPHENE BY MOLECULAR BEAM EPITAXY AND CHARACTERIZATION

Eléonore Moreau

Depuis les premiers travaux publiés en 2004, le graphène est obtenu par trois principales techniques, l'exfoliation, le dépôt chimique en phase vapeur et la graphitisation du carbure de silicium. Seules les deux dernières sont adaptées aux technologies standards de la microélectronique. Une…, Since the first publications in 2004, three techniques are mainly used to grow graphene, exfoliation, chemical vapor deposition and graphitization on silicon carbide. Only the two latter ones are suitable with microelectronics technological processes. In this thesis, another method of growth is…

Micro et nanotechnologies/Microélectronique. Université des Sciences et Technologie de Lille - Lille I, 2011. Français. ⟨NNT : ⟩. ⟨tel-00665851⟩

• COMM

Electrical and structural properties of as-grown core-shell silicon nanowires

Yannick Lambert, Tao Xu, Di Zhou, B. Grandidier, D. Stievenard, Christophe Krzeminski, Abdellatif Akjouj, Yan Pennec, Bahram Djafari-Rouhani, G. Patriarche, Wanghua Chen, Philippe Pareige, D.H. Murthy, T.J. Savenije

Workshop on Semiconductor Nanostructures for Photovoltaics, Dec 2011, Hangzhou, China. ⟨hal-00807241⟩

• COMM

Capillary-assisted dielectrophoresis as an innovative protocol to align nanowires at single-level

Maéva Collet, Sven Salomon, Florent Seichepine, Yannick Coffinier, P. Caroff, Liviu Nicu, Guilhem Larrieu

Materials Research Society Fall Meeting, MRS Fall 2011, Symposium FF : Mechanical nanofabrication, nanopatterning, and nanoassembly, Nov 2011, Boston, MA, United States. ⟨hal-00807158⟩

• ART

Simulation of chemical vapor infiltration and deposition based on 3D images: a local scale approach

William Ros, Gérard L. Vignoles, Christian Germain, Philippe Supiot, Georges Kokkoris

A numerical solution for the simulation of chemical vapor infiltration of ceramic matrix composites is presented. This computational model requires a 3D representation of the preform. Gas transport and chemical reaction are simulated by a Monte Carlo random walk technique. The developed algorithm…

Chemical Vapor Deposition, 2011. ⟨hal-00624480⟩

• ART

Band gaps and cavity modes in dual phononic and photonic strip waveguides

Yan Pennec, Bahram Djafari-Rouhani, C. Li, J.M. Escalante, Alejandro Martínez, Sarah Benchabane, Vincent Laude, Nikos Papanikolaou

We discuss theoretically the simultaneous existence of phoxonic, i.e., dual phononic and photonic, band gaps in a periodic silicon strip waveguide. The unit-cell of this one-dimensional waveguide contains a hole in the middle and two symmetric stubs on the sides. Indeed, stubs and holes are…

AIP Advances, 2011, 1 (4), pp.041901. ⟨10.1063/1.3675799⟩. ⟨hal-00759506⟩

• ART

An Historical Inquiry On Geometry In Relativity. Reflections on Early Relationship Geometry–Physics (Part I)

Raffaele Pisano, Ferdinando Casolaro

Journal of History Research, 2011, 1 (1), pp.47-60. ⟨10.17265/2159-550X⟩. ⟨hal-04507937⟩

• THESE

Nano-Système Magnéto-Électro-Mécanique (NMEMS) ultra-basse consommation pour le traitement et le stockage de l'information, Ultra-low power Nano-Magneto-Electro-Mechanical-System (NMEMS) for data processing and data storage

Yannick Dusch

Avec le développement des nouvelles technologies de l'information et de la communication (NTIC), la consommation énergétique des systèmes de traitement et de stockage de données est devenue un problème majeur. Les limites des systèmes actuels à cet égard impliquent le besoin de technologies de…, As new information and communication technologies boom, the energy consumption of data processing and storage systems has become a major issue. The limits of state of the art systems regarding this gives rise to the need for ground-breaking ultra-low power technologies.This PhD thesis suggests an…

Autre. Ecole Centrale de Lille, 2011. Français. ⟨NNT : 2011ECLI0020⟩. ⟨tel-00697174⟩