Publicaciones

• ART

Low frequency dielectric loss of metal/insulator/organic semiconductor junctions in ambient conditions

Romuald Ledru, Stéphane Pleutin, Bruno Grouiez, Damien Zander, H. Bejbouji, Kamal Lmimouni, Dominique Vuillaume

The complex admittance of metal/oxide/pentacene thin film junctions is investigated under ambient conditions. At low frequencies, a contribution attributed to proton diffusion through the oxide is seen. This diffusion is shown to be anomalous and is believed to be also at the origin of the bias...

Organic Electronics, 2012, 13 (10), pp.1916-1924. ⟨10.1016/j.orgel.2012.04.035⟩. ⟨hal-00787369⟩

• ART

Top electrode size effect on hysteresis loops in piezoresponse force microscopy of Pb(Zr,Ti)O3-film on silicon structures

S.L. Bravina, N.V. Morozovsky, E.A. Eliseev, A.N. Morozovska, J. Costecalde, Caroline Soyer, Denis Remiens, D. Deresmes

• ART

Combinatorial approaches to understanding polytypism in III-V nanowires

J. Johansson, J. Bolinsson, M. Ek, P. Caroff, K.A. Dick

ACS Nano, 2012, 6, pp.6142-6149. ⟨10.1021/nn301477x⟩. ⟨hal-00786988⟩

• COMM

Non-cooperative mobile localization using a 3D database correlation technique

Isabelle Vin, Davy Gaillot, Pierre Laly, M. Lienard

In urban and suburban areas, non cooperative accurate location of mobile station (MS) in the GSM bandwidth is still a challenge. Moreover, for some applications, the mobile is situated in Non Line of Sight (NLOS) conditions, leading to a worst accuracy of the location. Usually the localization...

5th COST IC1004 Management Committee and Scientific Meeting, 2012, Bristol, United Kingdom. ⟨hal-00961455⟩

• ART

Comment on ''Observation of anomalous acoustic phonon dispersion in SrTiO3 by broadband stimulated Brillouin scattering'' [Appl. Phys. Lett. 98, 211907 (2011)]

Arnaud Devos, Y.C. Wen, P.A. Mante, C.K. Sun

Applied Physics Letters, 2012, 100, pp.206101-1. ⟨10.1063/1.4717244⟩. ⟨hal-00787469⟩

• COMM

Pulse shaper for THz wireless communication

Israel Arnedo, Magdalena Chudzik, Abbas Ghaddar, Aintzane Lujambio, Fernando Teberio, Ivan Arregui, Guillaume Ducournau, Jean-Francois Lampin, Txema Lopetegi, Miguel A. G. Laso, Tahsin Akalin

International Symposium on Frontiers in THz Technology, FTT 2012, 2012, Nara, Japan. ⟨hal-00820995⟩

• COMM

Low Velocity Impact Behaviour of the Epoxy Matrix Composites Reinforced with Metallic and Oxide Particles

Emin Bayraktar, Dhurata Katundi, Alain Guinault, Arkadiusz Kosecki, Larbi Abdelghani

2012 Annual Conference on Experimental and Applied Mechanics,, 2012, costa mesa, United States. ⟨hal-01886143⟩

• ART

Understanding of the Retarded Oxidation Effects in Silicon Nanostructures

Christophe Krzeminski, Xiang-Lei Han, Guilhem Larrieu

A new understanding of the retarded or self-limited oxidation phenomenon observed during the oxidation of silicon nanostructures is proposed. The wet thermal oxidation of various silicon nanostructures such as nanobeams, concave/convex nanorings and nanowires exhibits an extremely different and...

Applied Physics Letters, 2012, 100 (26), pp.263111. ⟨10.1063/1.4729410⟩. ⟨hal-00643617v2⟩

• COMM

Negative refraction of waves in a metal based microstructure phononic crystal

Anne-Christine Hladky, Charles Croënne, Jerome O. Vasseur, G. Haw, Bertrand Dubus, A. Norris

7èmes Journées du GdR 2501, ''Wave Propagation in Complex Media for Quantitative and Non Destructive Evaluation'', 2012, Oléron, France. ⟨hal-00797227⟩

• COMM

Negative refraction of waves using a phononic crystal made of metal-based microstructure

Anne-Christine Hladky, S. Degraeve, Charles Croënne, Jerome O. Vasseur, G. Haw, Bertrand Dubus, L. Haumesser, A. Norris

IEEE International Ultrasonics Symposium, IUS 2012, 2012, Dresden, Germany. ⟨hal-00797229⟩