Publications

• 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⟩

• 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⟩

• 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

Modeling and simulation of InAs/GaAs quantum dots for solar cell applications

A. Benahmed, Abdelkader Aissat, Abdelmalek Benkouider, Jean-Pierre Vilcot

This paper proposes a method of modeling and simulation of InAs/GaAs-based quantum dots (QDs) for solar cell. The main objective is to find the growth parameters in order to produce an optimal double heterostructure using two semiconductor materials InAs and GaAs. We are interested in particular on…

Optik, 2016, 127 (7), pp.3531-3534. ⟨10.1016/j.ijleo.2015.12.136⟩. ⟨hal-01434975⟩

• Article dans une revue

Affinity of Glycan-Modified Nanodiamonds towards Lectins and Uropathogenic Escherichia Coli

Volodymyr Turcheniuk, Kostiantyn Turcheniuk, Julie Bouckaert, Alexandre Barras, Tetiana Dumych, Rostyslav Bilyy, Vladimir Zaitsev, Aloysius Siriwardena, Qi Wang, Rabah Boukherroub, Sabine Szunerits

Nanodiamond particles (NDs) modified with glycan ligands are revealing themselves to have great promise as new nanomaterials for combating biofilm formation and as promising anti-adhesive scaffolds. Currently, the strategies at hand to formulate glycan-modified NDs (glyco-NDs) are limited to a few…

ChemNanoMat, 2016, 2 (4), pp.307-314. ⟨10.1002/cnma.201500229⟩. ⟨hal-01679652⟩

• Article dans une revue

Investigations on the mechanical properties of the elementary thin films composing a CuIn1−xGaxSe2 solar cell using the nano indentation technique.

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

The aim of this work is to assess the mechanical properties of the different layers composing a CIGS based solar cell. Fabrication uses the magnetron sputtering deposition technique (except for the CdS layer which was deposited using chemical bath deposition process). We performed several…

Thin Solid Films, 2016, pp.1-5. ⟨10.1016/j.tsf.2016.11.013⟩. ⟨hal-03166870⟩

• Communication dans un congrès

Development of a patch antenna based on a Polyaniline/Carbon coated Cobalt composite

Z. Hamouda, J.-L. Wojkiewicz, A.A. Pud, Lamine Kone, C. Hamouda, S. Bergheul, T. Lasri

In this study, a patch antenna including a thick film made of a composite material based on Polyaniline (PANI) and Carbon coated Cobalt (CCo) is investigated. Conception, simulation, realization and characterization steps are presented. The morphology of the obtained composite was studied via…

10th European Conference on Antennas and Propagation, EuCAP 2016, Apr 2016, Davos, Switzerland. pp.7481557, ⟨10.1109/EuCAP.2016.7481557⟩. ⟨hal-03538361⟩

• Communication dans un congrès

Estimation of an approximated likelihood ratio for iterative decoding in impulsive environment

Vincent Dimanche, Alban Goupil, Laurent Clavier, Guillaume Gelle

IEEE Wireless Communications and Networking Conference (WCNC), 2016, Doha, Qatar. pp.1-6, ⟨10.1109/WCNC.2016.7565031⟩. ⟨hal-02088568⟩

• Communication dans un congrès

An indoor localization technique based on ultra-wideband AoD/AoA/ToA estimation

Brecht Hanssens, David Plets, Emmeric Tanghe, Claude Oestges, Davy Gaillot, M. Lienard, Luc Martens, Wout Joseph

Jjoint 2016 IEEE International Symposium on Antennas and Propagation and URSI/USNC National Radio Science Meeting, AP-S/USNC-URSI 2016, Jun 2016, Fajardo, PR, United States. pp.1445-1446, ⟨10.1109/APS.2016.7696429⟩. ⟨hal-03346251⟩