Publications

• Communication dans un congrès

Investigation of Temperature, Well Width and Composition Effects on the Intersubband Absorption of InGaAs/GaAs Quantum Wells

Lynda Chenini, Abdelkader Aissat, Sofiane Ammi, Jean-Pierre Vilcot

Optical properties of the ternary InxGa1-xAs/GaAs alloys including strain, band gap energy, band offsets, and intersubband absorption coefficient in the conduction band (CB) are theoretically investigated. Effect of temperature, T, and Indium composition, In, of InGaAs on all these parameters is…

2nd International Conference on Electronic Engineering and Renewable Energy Systems, Apr 2020, Saidia, Morocco. pp.325-332, ⟨10.1007/978-981-15-6259-4_34⟩. ⟨hal-03043560⟩

• Communication dans un congrès

Simulation and Optimization of Cds/ZnSnN2 Structure for Solar Cell Applications with SCAPS-1D Software

Abdelmoumene Laidouci, Abdelkader Aissat, Jean-Pierre Vilcot

In this paper, we are interested in simulating and modeling of Cds/ZnSnN2 structure for a solar cell using SCAPS-1D. The ZnSnN2 is considered as one of the promising absorber materials for photovoltaic application due to the high optical efficiency and the low cost. In the present work, we have…

2nd International Conference on Electronic Engineering and Renewable Energy Systems, ICEERE 2020, Apr 2020, Saidia, Morocco. pp.211-222, ⟨10.1007/978-981-15-6259-4_21⟩. ⟨hal-03043563⟩

• Communication dans un congrès

Theoretical modeling and optimization of GaAsPN/GaAs tandem dual-junction solar cells

Ahmed Bahi Azzououm, Abdelkader Aissat, Jean-Pierre Vilcot

This paper presents an optimization and simulation of optical and electrical properties of GaAsPN/GaAs tandem Dual-Junction solar cells such as current density-voltage (J-V), external quantum efficiency (EQE), with an AM1.5 solar spectrum. We comparing the simulated performance of various N…

International Conference on Electronic Engineering and Renewable Energy, ICEERE 2020, Apr 2020, Saidia, Morocco. pp.333-338, ⟨10.1007/978-981-15-6259-4_35⟩. ⟨hal-03043571⟩

• Chapitre d'ouvrage

GaN-based HEMTs for mm-wave applications

Kathia Harrouche, F Medjdoub

Nitride Semiconductor Technology: Power Electronics and Optoelectronic Devices, 2020, ISBN 978-3-527-34710-0 ; e-ISBN 978-3-527-82525-7. ⟨hal-03287288⟩

• Article dans une revue

Cellulose nanocrystals/graphene hybrids - A promising new class of materials for advanced applications

Djalal Trache, Vijay Kumar Thakur, Rabah Boukherroub

With the growth of global fossil-based resource consumption and the environmental concern, there is an urgent need to develop sustainable and environmentally friendly materials, which exhibit promising properties and could maintain an acceptable level of performance to substitute the petroleum-…

Nanomaterials, 2020, 10 (8), pp.1523. ⟨10.3390/nano10081523⟩. ⟨hal-03090012⟩

• Communication dans un congrès

High Power AlN/GaN HEMTs with record power-added-efficiency >70% at 40 GHz

Kathia Harrouche, Riad Kabouche, Etienne Okada, F Medjdoub

We report on breakthrough power-added-efficiency (PAE) Q-band performances using a vertically scaled AlN/GaN HEMT technology. The comparison between a 3 nm and 4 nm barrier thickness shows both superior performance and robustness for the thinner barrier layer attributed to the reduced mechanical…

IEEE/MTT-S International Microwave Symposium (IMS 2020), Aug 2020, Los Angeles, CA, United States. Session Tu3H - Advances in Microwave Semiconductor Devices, paper Tu3H-2, 285-288, ⟨10.1109/IMS30576.2020.9223971⟩. ⟨hal-03043653⟩

• Communication dans un congrès

Evaluation of micro laser sintering metal 3D-printing technology for the development of waveguide passive devices up to 325 GHz

Victor Fiorese, Cybelle Belem-Gonçalves, Carlos del Rio, Diane Titz, Frédéric Gianesello, Cyril Luxey, Guillaume Ducournau, Emmanuel Dubois, Christophe Gaquière, Daniel Gloria

In this paper, we propose an assessment up to 325 GHz of Micro Laser Sintering (MLS) metal 3D-Printing technology in order to achieve lightweight and cost-effective millimeter wave (mmW) passive function. We first designed and manufactured a bended WR5 waveguide in order to assess achievable…

IEEE/MTT-S International Microwave Symposium, IMS 2020, Aug 2020, Los Angeles, United States. pp.1168-1171, ⟨10.1109/IMS30576.2020.9224102⟩. ⟨hal-03091222⟩

• Article dans une revue

The antimicrobial peptide oranicin P16 isolated from Trichosporon asahii ICVY021, found in camel milk's, inhibits Kocuria rhizophila

Soufian Ider, Yanath Belguesmia, Guillaume Cazals, Rabah Boukherroub, Françoise Coucheney, Mabrouk Kihal, Christine Enjalbal, Djamel Drider

Six Trichosporon asahii strains designated ICVY021, ICVY022, ICVY023, ICVY024, ICVY025 and ICVY026 were isolated from camel milk and studied for their inhibitory activities against a large number of fungi and bacteria as target organisms. Only strain ICVY021 was able to inhibit Kocuria rhizophila…

Food Bioscience, 2020, 36, pp.100670. ⟨10.1016/j.fbio.2020.100670⟩. ⟨hal-03090013⟩

• Article dans une revue

Broadband Asymmetric Propagation in Pillared Meta-Plates

Lin Chen, Wei Wang​, Guohua Nie, Yabin Jin, Daniel Torrent, Bahram Djafari-Rouhani

The asymmetric propagation of mechanical energy across interfaces is a challenging problem with a wide range of applications. In this work, we present a novel structure presenting the asymmetric propagation of elastic waves in thin plates in a broadband range. The structure consists of a…

Crystals, 2020, 10 (8), pp.702. ⟨10.3390/cryst10080702⟩. ⟨hal-02941995⟩

• Article dans une revue

Textile NFC antenna for power and data transmission across clothes

Baptiste Garnier, Philippe Mariage, Francois Rault, Cedric Cochrane, Vladan Koncar

In this article, it is shown how a smartphone can be used together with an e-textile structure, such as smart clothing, or any other smart home textile structure, smart composite, etc, to power it and to send and receive data generated by the e-textile by using the magnetic induction phenomenon…

Smart Materials and Structures, 2020, 29 (8), 085017, 8 p. ⟨10.1088/1361-665X/ab8a6d⟩. ⟨hal-03270113⟩