Publications

• Communication dans un congrès

Etude par nanoindentation des proprietes mecaniques du multicouche constituant une cellule solaire a base de cigs

Hocine Abib, Alain Iost, Alex Montagne, Khadidja Rahmoun, Boubakeur Ayachi, Jean-Pierre Vilcot

Le but de notre travail est d'évaluer les propriétés mécaniques des différentes couches constituant une cellule solaire à base de CIGS afin d'en appréhender, à terme, leur influence sur la durée de vie de la cellule. Nous rapportons principalement les valeurs de la dureté et le module de…

Indentation 2016, Oct 2016, Lille, France. ⟨hal-03169269⟩

• Article dans une revue

Experimental Study and Device Design of NO, NO2, and NH3 Gas Detection for a Wide Dynamic and Large Temperature Range Using Pt/AlGaN/GaN HEMT

Chris Bishop, Yacine Halfaya, Ali Soltani, Suresh Sundaram, Xin Li, Jérémy Streque, Youssef El Gmili, Paul B Voss, Jean-Paul Salvestrini, Abdallah Ougazzaden

We report an AlGaN/GaN HEMT gas sensor designed to enable NO, NO2, and NH3 detection from 100°C-400°C over a large concentration range. Device modeling is performed to optimize several HEMT device parameters for sensing, and the experimental results show that the optimized sensor has improved…

IEEE Sensors Journal, 2016, 16 (18), pp.6828-6838. ⟨10.1109/JSEN.2016.2593050⟩. ⟨hal-02385234⟩

• Article dans une revue

Nickel Decorated on Phosphorous-Doped Carbon Nitride as an Efficient Photocatalyst for Reduction of Nitrobenzenes

Anurag Kumar, Pawan Kumar, Chetan Joshi, Manvi Manchanda, Rabah Boukherroub, Suman L Jain

Nickel nanoparticle-decorated phosphorous-doped graphitic carbon nitride (Ni@g-PC 3 N 4) was synthesized and used as an efficient photoactive catalyst for the reduction of various nitrobenzenes under visible light irradiation. Hydrazine monohydrate was used as the source of protons and electrons…

Nanomaterials, 2016, 6 (4), pp.59. ⟨10.3390/nano6040059⟩. ⟨hal-01456554⟩

• Article dans une revue

Improved Performance of YIG (Y₃Fe₅O₁₂) Films Grown on Pt-Buffered Si Substrates by Chemical Solution Deposition Technique

Xin Guo, Ying Chen, Genshui Wang, Jun Ge, Yuanyuan Zhang, Xiaodong Tang, Freddy Ponchel, Denis Remiens, Xianlin Dong

High-quality Yttrium iron garnet (YIG) films with crack-free surface and improved magnetic performance were grown on platinum (Pt)-buffered Si substrates by chemical solution deposition technique. The saturation magnetization of obtained YIG films can reach 124 emu/cm3, which was the 88%…

• Article dans une revue

Growth of c -Axis-Oriented BiCuSeO Thin Films Directly on Si Wafers

Xiaolin Wu, Linjie Gao, Pascal Roussel, El Hadj Dogheche, Jianglong Wang, Guangsheng Fu, Shufang Wang

Single-phase, c-axis-oriented BiCuSeO thin films have been directly grown on the commercial silicon (001) wafers without any surface pretreatment by using pulsed laser deposition. X-ray diffraction pole figure confirms that the film does not have any ab-plane texture, whereas cross-sectional…

Journal of the American Ceramic Society, 2016, 99 (10), pp.3367-3370. ⟨10.1111/jace.14359⟩. ⟨hal-02263699⟩

• Communication dans un congrès

Deep Trench Isolation and Through Silicon Via Wetting Characterization by High-Frequency Acoustic Reflectometry

Christophe Virgilio, Lucile Broussous, Philippe Garnier, Julien Carlier, Pierre Campistron, V. Thomy, Malika Toubal, Pascal Besson, Laurence Gabette, Bertrand Nongaillard

Wetting efficiency of microstructures or nanostructures patterned on Si wafers is a real concern in integrated circuits manufacturing. We present here a high-frequency acoustic method which enables the local determination of the wetting state of a liquid on real DTI and TSV structures. Partial…

13th International Symposium on Ultra Clean Processing of Semiconductor Surfaces (UCPSS), Sep 2016, Knokke, Belgium. ⟨10.4028/www.scientific.net/SSP.255.129⟩. ⟨hal-03280231⟩

• Autre publication scientifique

Advances in Historical Studies [Editor in Chief 5/5]

Raffaele Pisano

2016. ⟨hal-04511017⟩

• Article dans une revue

Preparation and characterization of Ni-doped ZnO–SnO₂ nanocomposites: Application in photocatalysis

Monaam Ben Ali, Fatiha Barka-Bouaifel, Brigitte Sieber, Habib Elhouichet, Ahmed Addad, Luc Boussekey, Mokhtar Férid, Rabah Boukherroub

The paper reports on the synthesis of nickel-doped ZnO-SnO₂ nanocomposites with a molar ratio Zn:Sn of 2:1 using the hydrothermal method followed by calcination at 700 °C. The resulting nanocomposites were characterized using X-ray diffraction (XRD) patterns, transmission…

• Article dans une revue

Transport properties of multigrained nanocomposites with imperfect interfaces

Pier Luca Palla, Stefano Giordano

Journal of Applied Physics, 2016, 120 (18), 184301, 9 p. ⟨10.1063/1.4967316⟩. ⟨hal-03407507⟩

• Article dans une revue

Theoretical investigation of the phonon-limited carrier mobility in (001) Si films

Jing Li, Evelyne Lampin, Christophe Delerue, Yann-Michel Niquet

We calculate the phonon-limited carrier mobility in (001) Si films with a fully atomistic framework based on a tight-binding (TB) model for the electronic structure, a valence-force-field model for the phonons, and the Boltzmann transport equation. This framework reproduces the electron and phonon…

Journal of Applied Physics, 2016, 120 (17), pp.174301. ⟨10.1063/1.4966616⟩. ⟨cea-01849845⟩