Publicaciones

• ART

Highly improved photoreduction of carbon dioxide to methanol using cobalt phthalocyanine grafted to graphitic carbon nitride as photocatalyst under visible light irradiation

Anurag Kumar, Pankaj Kumar Prajapati, M.S. Aathira, Amit Bansiwal, Rabah Boukherroub, Suman L Jain

Journal of Colloid and Interface Science, 2019, 543, pp.201-213. ⟨10.1016/j.jcis.2019.02.061⟩. ⟨hal-02373205⟩

• ART

Scalable Modeling of Transient Self-Heating of GaN High-Electron-Mobility Transistors Based on Experimental Measurements

A. Cutivet, G. Pavlidis, B. Hassan, M. Bouchilaoun, C. Rodriguez, Ali Soltani, S. Graham, F. Boone, H. Maher

Abstract: This paper details an extraction procedure to fully model the transient self-heating of transistors from a GaN HEMT technology. Frequency-resolved gate resistance thermometry (f-GRT) is used to extract the thermal impedance of HEMTs with various gate widths. A fully scalable analytical...

IEEE Transactions on Electron Devices, 2019, 66 (5), pp.2139-2145. ⟨10.1109/TED.2019.2906943⟩. ⟨hal-02273386⟩

• COMM

Variations sur le thème de l'évaluation de soutenances

Julien Pellé, Dominique Bernier, Philippe Champagne, Samuel Dupont

6ème colloque pédagogie et formation, Groupe INSA, May 2019, Bourges, France. pp.SA.102. ⟨hal-04467583⟩

• COMM

A new memory reliability technique for multiple bit upsets mitigation

Alexandre Chabot, Ihsen Alouani, Smail Niar, Reda Nouacer

Technological advances make it possible to produce increasingly complex electronic components. Nevertheless, these advances are convoyed by an increasing sensitivity to operating conditions and an accelerated aging process. In safety critical applications, it is vital to provide solutions to avoid...

16th ACM International Conference on Computing Frontiers, Apr 2019, Alghero, Italy. pp.145-152, ⟨10.1145/3310273.3321564⟩. ⟨hal-03522687⟩

• ART

Measured Words: Computation and Writing in Renaissance Italy [Book Review]

Raffaele Pisano

The Mathematical Intelligencer, 2019, 41 (3), pp.82-86. ⟨10.1007/s00283-019-09887-7⟩. ⟨hal-04509259⟩

• COMM

Demonstration of GaN-on-silicon material system operating up to 3 kilovolts with reduced trapping effects

Riad Kabouche, Idriss Abid, Malek Zegaoui, Kai Cheng, F Medjdoub

We report on the first demonstration of low trapping effects up to 3000 V within GaN-on-silicon epitaxial layers using a local substrate removal (LSR) followed by a thick backside ultra-wide-bandgap AlN deposition. The fabricated AlGaN/GaN devices deliver low specific on-resistance below 10 mΩcm 2...

International Conference on Compound Semiconductor Manufacturing Technology, CS MANTECH 2019, Apr 2019, Minneapolis, United States. ⟨hal-02356891⟩

• COMM

Study of a dual longitudinal and shear acoustic wave ZnO transducer in the gigahertz frequency range: application to viscosity measurement and first step for device integration

Hatem Dahmani, Julien Carlier, Ibrahim Zaaroura, Malika Toubal, Pierre Campistron, Bertrand Nongaillard

In this paper, we study a high frequency (~1GHz) ZnO transducer integrated within a silicon substrate, which generates in the same area, a compressional and a shear acoustic wave. These two kinds of waves can be used to characterize fluid-solid interfaces' properties in the same microscopic...

IEEE International Conference on Design & Test of Integrated Micro & Nano-Systems (DTS 2019), Apr 2019, Gammarth-Tunis, Tunisia. pp.1-6, ⟨10.1109/DTSS.2019.8914906⟩. ⟨hal-03582214⟩

• ART

Simplified APP Computation of High Order Constellations Combined with Non-Binary LDPC Decoders

Latifa Mostari, Abdennacer Bounoua, Abdelmalik Taleb-Ahmed

Combining non-binary LDPC (Low-Density Parity-Check) codes and high order constellations, such as Quadrature Amplitude Modulations (QAM), is an effective way to improve the bandwidth efficiency. Since, the message exchanged in the LDPC decoder can be measured by the APP (A Priori Probability) or...

Pertanika Journal of Science and Technology, 2019, 27 (2), pp.769-778. ⟨hal-03148958⟩

• ART

Interaction of Love waves with coupled cavity modes in a 2D holey phononic crystal

Yuxin Liu, Abdelkrim Talbi, Bahram Djafari-Rouhani, Lucie Drbohlavová, Vincent Mortet, El Houssaine El Boudouti, Olivier Bou Matar, Philippe Pernod

The interaction of Love waves with square array of pillars deposited on a cavity defined in a 2D holey phononic crystal is numerically investigated using Finite Element Method. First, the existence of SH surface modes is demonstrated separately for phononic crystals that consist of square arrayed...

Physics Letters A, 2019, 383 (13), pp.1502-1505. ⟨10.1016/j.physleta.2019.01.053⟩. ⟨hal-01914709⟩

• ART

High-Energy Flexible Supercapacitor—Synergistic Effects of Polyhydroquinone and RuO 2 · x H 2 O with Microsized, Few-Layered, Self-Supportive Exfoliated-Graphite Sheets

Vedi Kuyil Azhagan Muniraj, Pravin Kumari Dwivedi, Parikshit Shivaji Tamhane, Sabine Szunerits, Rabah Boukherroub, Manjusha Vilas Shelke

ACS Applied Materials & Interfaces, 2019, 11 (20), pp.18349-18360. ⟨10.1021/acsami.9b01712⟩. ⟨hal-02373193⟩