Publicaciones

• Communication dans un congrès

AlGaN/GaN high electron mobility transistors with a metal field-plate structure

M. Kaddeche, A. Telia, A. Soltani

9th International Conference on Nitride Semiconductors, ICNS-9, 2011, Glasgow, United Kingdom. ⟨hal-00807602⟩

• Communication dans un congrès

Impurity and phonon scattering in silicon nanowires

Wenxing Zhang, Martin P. Persson, Hector Mera, Yann-Michel Niquet, Christophe Delerue, Guy Allan, Mamadou Diarra, Enge Wang

Materials Research Society Spring Meeting, MRS Spring 2011, Symposium EE : Semiconductor nanowires - From fundamentals to applications, 2011, San Francisco, CA, United States. ⟨hal-00807586⟩

• Article dans une revue

Artificial magnetic properties of dielectric metamaterials in terms of effective circuit model

L.Y. Liu, J.B. Sun, X.J. Fu, J. Zhou, Q. Zhao, B. Fu, J.P. Liao, D. Lippens

Progress In Electromagnetics Research, 2011, 116, pp.159-170. ⟨10.2528/PIER11033004⟩. ⟨hal-00603007⟩

• Article dans une revue

Mechanical characterization of aluminium nanofilms

G Guisbiers, Etienne Herth, Lionel Buchaillot

he mechanical properties (Young’s modulus, hardness, wear resistance) of aluminium nanofilms on silicon substrate are studied. Size effect on these mechanical properties are exhibited. Young’s modulus, hardness and wear resistance increases when the thickness is reduced. Experimental investigations...

Microelectronic Engineering, 2011, 88 (5), pp.844 - 847. ⟨hal-02300337⟩

• Communication dans un congrès

Recent developments in amorphous sputterred ITO thin films acting as transparent front contact layer of CIGS solar cells for energy autonomous wireless microsystems

Thomas Aviles, C. Lethien, Malek Zegaoui, Jean-Pierre Vilcot, Floriane Leroy, Pascal Roussel, Nathalie Rolland, Paul-Alain Rolland

In this paper, we report on the study of electrical, optical and structural properties of RF sputtered Indium Tin Oxide (ITO) thin films at room temperature. These films are dedicated to act as front electrode of CIGS solar microcells and shall so compel with the electrical and optical criteria...

37th IEEE Photovoltaic Specialist Conference, PVSC 2011, Jun 2011, Seattle, WA, United States. pp.1235-1237, ⟨10.1109/PVSC.2011.6186180⟩. ⟨hal-00800073⟩

• Communication dans un congrès

Microfluidic microsystem for magnetic sensing of nanoparticles with giant magneto-impedance technology

Matthieu Denoual, M. Harnois, Sébastien Saez, Christophe Dolabdjian, V. Senez

We have fabricated a microfluidic microsystem integrating a Giant Magneto-Impedance wire sensor that successfully detected the passage of magnetic nanoparticules in liquid medium. Giant Magneto-Impedance microwire sensors consisted in CoFeSiBNb alloy, 40 μm diameter and 1 cm long wires. By...

16th International Conference on Solid-State Sensors, Actuators and Microsystems, TRANSDUCERS'11, 2011, Beijing, China. pp.80-83, ⟨10.1109/TRANSDUCERS.2011.5969140⟩. ⟨hal-00800386⟩

• Communication dans un congrès

Dispersion of confined acoustic phonons in ultra-thin Si membranes

J. Cuffe, E. Chavez, P.O. Chapuis, E.H. El Boudouti, F. Alzina, D. Dudek, Yan Pennec, Bahram Djafari-Rouhani, A. Shchepetov, M. Prunnila, J. Ahopelto, C.M. Sotomayor Torres

The acoustic phonon dispersion curves of ~10 and ~30 nm Si membranes were measured using Brillouin Light Scattering (BLS) spectroscopy. The dispersion relations of the confined phonons were calculated from a semi-analytical model based on continuum elasticity theory. Green’s function simulations...

1st International Conference on Phononic Crystals, Metamaterials and Optomechanics, PHONONICS 2011, 2011, Santa Fe, United States. pp.218-219. ⟨hal-00800075⟩

• Article dans une revue

Thin film transmission lines using cyclic olefin copolymer for millimeter wave and terahertz integrated circuits

Emilien Peytavit, C. Donche, Sylvie Lepilliet, Guillaume Ducournau, Jean-Francois Lampin

Electronics Letters, 2011, 47, pp.453-454. ⟨10.1049/el.2011.0369⟩. ⟨hal-00591313⟩

• Communication dans un congrès

Antenne miniature pour intégrer les standards WIFI, WIMAX et HIPERLAN sur les téléphones portables 3G

M. Ben Ahmed, M. Bouhorma, F. Elouaai, A. Mamouni, A.A. Boudhir

TELECOM'2011 & 7èmes Journées Franco-Maghrébines des Micro-ondes et leurs Applications, 2011, Maroc. CDROM, session P2, papier 124, 1-5. ⟨hal-00591381⟩

• Article dans une revue

Beyond 100 GHz AlN/GaN HEMTs on silicon substrate

F Medjdoub, Malek Zegaoui, N. Rolland

A report is presented on high-speed 100nm AlN/GaN high-electron-mobility transistors (HEMTs) grown on (111) high-resistive silicon substrate. The device delivers an extrinsic peak transconductance gm=530mS/mm, a maximum current of 1.74A/mm, and current gain and maximum oscillation cutoff...

Electronics Letters, 2011, 47 (24), pp.1345-1346. ⟨10.1049/el.2011.3166⟩. ⟨hal-00783379⟩