Publications

• Article dans une revue

A 60 GHz six-port distance measurement system with sub-millimeter accuracy

Kamel Haddadi, M.M. Wang, D. Glay, T. Lasri

IEEE Microwave and Wireless Components Letters, 2009, 19, pp.644-646. ⟨10.1109/LMWC.2009.2029744⟩. ⟨hal-00472454⟩

• Article dans une revue

Synthesis and luminescence properties of (N-Doped) ZnO nanostructures from a dimethylformamide aqueous solution

B. Sieber, Hong Liu, G. Piret, J. Laureyns, P. Roussel, B. Gelloz, Sabine Szunerits, Rabah Boukherroub

The paper reports on the optical properties of ZnO nanostructures elaborated on a zinc foil substrate by a simple chemical approach. The doping type and density of the ZnO nanostructures were evaluated using electrochemical impedance spectroscopy. XRD diffraction patterns and Raman spectroscopy…

Journal of Physical Chemistry C, 2009, 113, pp.13643-13650. ⟨10.1021/jp903504w⟩. ⟨hal-00412954⟩

• Article dans une revue

To grate a liquid into tiny droplets by its impact on a hydrophobic microgrid

P. Brunet, F. Lapierre, Farzam Zoueshtiagh, V. Thomy, A. Merlen

We report on experiments of drop impacting a hydrophobic micro-grid, of typical spacing a few tens of µm. Above a threshold in impact speed, liquid emerges to the other side, forming microdroplets of size about that of the grid holes. We propose a method to produce either a mono-disperse spray or a…

Applied Physics Letters, 2009, 95 (25), pp.254102. ⟨10.1063/1.3275709⟩. ⟨hal-00469669⟩

• Article dans une revue

Universality of bias- and temperature-induced dephasing in ballistic electronic interferometers

Y. Yamauchi, M. Hashisaka, S. Nakamura, K. Chida, S. Kasai, T. Ono, R. Leturcq, K. Ensslin, D.C. Driscoll, A.C. Gossard, K. Kobayashi

We performed a transport measurement in a ballistic Aharonov-Bohm ring and a Fabry-P´erottype interferometer. In both cases we found that the interference signal is reversed at a certain bias voltage and that the visibility decays exponentially as a function of temperature, being in a strong…

Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2009, 79, pp.161306(R)-1-4. ⟨10.1103/PhysRevB.79.161306⟩. ⟨hal-00473379⟩

• Communication dans un congrès

Elaboration and test of high energy density magnetic micro-actuators for tactile display applications

J. Streque, Abdelkrim Talbi, R. Viard, Philippe Pernod, Vladimir Preobrazhensky

This study reports the elaboration and characterization of a 4x4 MEMS elastomeric membrane array with 2 mm resolution, driven by magnetic micro-actuation. The device is to be used for tactile display interfaces providing sensations to the skin in Human-Computer Interactions. The magnetic micro-…

Eurosensors XXIII, Sep 2009, Lausanne, Switzerland. pp.694-697, ⟨10.1016/j.proche.2009.07.173⟩. ⟨hal-00474088⟩

• Article dans une revue

Electrochemical impedance spectroscopy of ZnO nanostructures

Hong Liu, G. Piret, B. Sieber, J. Laureyns, P. Roussel, Wei-Jiang Xu, Rabah Boukherroub, Sabine Szunerits

The paper reports on the use of electrochemical impedance spectroscopy to determine the doping character and carrier density of freshly prepared and annealed ZnO nanostructures. The ZnO nanostructures were obtained by chemical oxidation of metallic Zn in a 5% N,N-dimethylformamide (DMF) aqueous…

Electrochemistry Communications, 2009, 11, pp.945-949. ⟨10.1016/j.elecom.2009.02.019⟩. ⟨hal-00383697⟩

• Article dans une revue

Improved characterization methology for MOSFETs up to 220 GHz

N. Waldhoff, C. Andrei, D. Gloria, Sylvie Lepilliet, Francois Danneville, Gilles Dambrine

IEEE Transactions on Microwave Theory and Techniques, 2009, 57, pp.1237-1243. ⟨10.1109/TMTT.2009.2017359⟩. ⟨hal-00471808⟩

• Autre publication scientifique

Caractérisations et modélisations des technologies CMOS et BiCMOS de dernières générations jusque 220 GHz

Nicolas Waldhoff

2009. ⟨hal-00572777⟩

• Article dans une revue

Analog/RF performance of multichannel SOI MOSFET

T.C. Lim, E. Bernard, O. Rozeau, T. Ernst, B. Guillaumot, N. Vulliet, C. Buj-Dufournet, M. Paccaud, Sylvie Lepilliet, Gilles Dambrine, Francois Danneville

IEEE Transactions on Electron Devices, 2009, 56, pp.1473-1482. ⟨10.1109/TED.2009.2021438⟩. ⟨hal-00469684⟩

• Communication dans un congrès

[Invité] Les solutions de microjets MEMS/MMMS de l'IEMN/LEMAC à l'épreuve des essais en soufflerie. Des nouveaux enjeux fondamentaux

Philippe Pernod, A. Merlen, Abdelkrim Talbi, R. Viard, L. Gimeno, V. Preobrazhenski

Colloque de synthèse du GDR 2502 " Contrôle des décollements ", 2009, Orléans, France. pp.133-140. ⟨hal-00812410⟩