Publications

• Article dans une revue

Tight-binding description of the quasiparticle dispersion of graphite and few-layer graphene

A. Grüneis, Claudio Attaccalite, L. Wirtz, H. Shiozawa, R. Saito, T. Pichler, A. Rubio

A universal set of third–nearest neighbour tight–binding (TB) parameters is presented for calculation of the quasiparticle (QP) dispersion of N stacked sp2 graphene layers (N = 1 . . . ∞) with AB stacking sequence. The QP bands are strongly renormalized by electron–electron interactions which…

Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2008, 78, pp.205425-1-16. ⟨10.1103/PhysRevB.78.205425⟩. ⟨hal-00357778⟩

• Communication dans un congrès

Reversible electro-optical switch of self-assembled monolayers of azobenzene-derivatized oligothiophenes grafted on gold

K. Smaali, S. Lenfant, D. Deresmes, S. Godey, D. Vuillaume, S. Karpe, M. Oçafrain, P. Blanchard, J. Roncali

9th International Conference on Molecular Electronics, Molecular Electronics IX, 2008, Kauai, HI, United States. ⟨hal-00361963⟩

• Communication dans un congrès

Interrupteur optique réversible constitué d'une monocouche auto-assemblée de molécules azobenzènes

K. Smaali, S. Lenfant, D. Deresmes, S. Godey, D. Vuillaume, S. Karpe, M. Ocafrain, P. Blanchard, J. Roncali

11ème Journées de la Matière Condensée, JMC11, 2008, Strasbourg, France. ⟨hal-00361579⟩

• Communication dans un congrès

Charge injection and electrostatics of tailored graphene sheets and ribbons probed by Electric Force Microscope

A. Mahmood, J.F. Dayen, D. Tondelier, Thierry Melin, D. Vuillaume, Erik Dujardin

International Centre for Theoretical Physics Conference, Graphene Week 2008, 2008, Trieste, Italy. ⟨hal-00376233⟩

• Article dans une revue

Effects of annealing temperature and heat-treatment duration on electrical properties of sol–gel derived indium-tin-oxide thin films

Arnaud Beaurain, D. Luxembourg, C. Dufour, Vladan Koncar, Bruno Capoen, Mohamed Bouazaoui

Transparent indium tin oxide (ITO) thin films have been deposited by the dip-coating process on silica substrates using solutions of 2,4-pentanedione, ethanol, indium and tin salts. The films have been first dried in air at 260 °C for 10 min and then annealed in a reducing atmosphere at different…

Thin Solid Films, 2008, 516, pp.4102-4106. ⟨10.1016/j.tsf.2007.10.021⟩. ⟨hal-00357288⟩

• Article dans une revue

Self-assembly of the 3-aminopropyltrimethoxysilane multilayers on Si and hysteretic current-voltage characteristics

A.K. Chauhan, D.K. Aswal, S.P. Koiry, S.K. Gupta, J.V. Yakhmi, C. Sürgers, David Guérin, S. Lenfant, D. Vuillaume

Applied physics. A, Materials science & processing, 2008, 90, pp.581-589. ⟨10.1007/s00339-007-4336-7⟩. ⟨hal-00357287⟩

• Article dans une revue

Thermo-opto-mechanical properties of AlN nanostructures : a promising material for NEMS applications

G. Guisbiers, L. Buchaillot

Journal of Physics D: Applied Physics, 2008, 41, pp.172001-1-4. ⟨10.1088/0022-3727/41/17/172001⟩. ⟨hal-00357283⟩

• Article dans une revue

Mosaicity and stress effects on luminescence properties of GaN

A. Toure, A. Bchetnia, T.A. Lafford, Z. Benzarti, I. Halidou, Z. Bougrioua, B. El Jani

Physica Status Solidi A (applications and materials science), 2008, 205, pp.2042-2046. ⟨10.1002/pssa.200778869⟩. ⟨hal-00357274⟩

• Article dans une revue

Microstubs resonators integrated to bent Y-branch optical waveguide

Yan Pennec, Maxime Beaugeois, Bahram Djafari-Rouhani, R. Sainidou, Abdellatif Akjouj, Jerome O. Vasseur, L. Dobrzynski, El Houssaine El Boudouti, Jean-Pierre Vilcot, Mohamed Bouazaoui, J.P. Vigneron

We report numerical simulations, based on a finite difference time domain (FDTD) method, of light propagation in two-dimensional semiconductor micro-optical waveguides coupled to one or several lateral stubs. It is shown that when the stub is covered with a perfectly metallic thin layer, the…

Photonics and Nanostructures - Fundamentals and Applications, 2008, 6, pp.26-31. ⟨10.1016/j.photonics.2008.01.002⟩. ⟨hal-00357784⟩

• Article dans une revue

Suppression of decoherence in fast-atom diffraction at surfaces

F. Aigner, N. Simonovic, B. Solleder, L. Wirtz, J. Burgdörfer

Physical Review Letters, 2008, 101, pp.253201-1-4. ⟨10.1103/PhysRevLett.101.253201⟩. ⟨hal-00357779⟩