Publicaciones

• Article dans une revue

Au Ni alloy nanoparticles supported on reduced graphene oxide as highly efficient electrocatalysts for hydrogen evolution and oxygen reduction reactions

Gitashree Darabdhara, Manash R. Das, Mohammed Amin, Gaber A.M. Mersal, Nasser Mostafa, Sayed Abd El-Rehim, Sabine Szunerits, Rabah Boukherroub

International Journal of Hydrogen Energy, 2018, 43 (3), pp.1424-1438. ⟨10.1016/j.ijhydene.2017.11.048⟩. ⟨hal-02375207⟩

• Article dans une revue

Large energy storage density, low energy loss and highly stable (Pb_0.97La_0.02)(Zr_0.66Sn_0.23Ti_0.11)O₃ antiferroelectric thin-film capacitors

Zhengjie Lin, Ying Chen, Zhen Liu, Genshui Wang, Denis Remiens, Xianlin Dong

In this work, high performance (Pb_0.97La_0.02)(Zr_0.66Sn_0.23Ti_0.11)O₃ polycrystalline antiferroelectric thin-film was successfully fabricated on (La<sub>0.7...

• Communication dans un congrès

Initiation aux matériaux 2D: fabrication, caractérisation, manipulation

Soukaina Ben Salk, Emiliano Pallecchi, Virginie Hoel, Henri Happy

13ème Colloque Enseignement des Technologies et des Sciences de l'Information et des Systèmes, CETSIS 2018, Oct 2018, Fès, Maroc. pp.47-50. ⟨hal-03340623⟩

• Article dans une revue

Acoustic analogue of electromagnetically induced transparency and Autler-Townes splitting in pillared metasurfaces

Yabin Jin, Yan Pennec, Bahram Djafari-Rouhani

Electromagnetically induced transparency (EIT) and Autler-Townes splitting (ATS) originating from multilevel atomic systems have similar transparency windows in transmission spectra which causes confusion when discriminating between them, despite the difference in their physical mechanisms. Indeed...

Journal of Physics D: Applied Physics, 2018, 51 (49), ⟨10.1088/1361-6463/aae4f3⟩. ⟨hal-03183511⟩

• Article dans une revue

Thermal conductivity of deca-nanometric patterned Si membranes by multiscale simulations

Hayat Zaoui, Pier Luca Palla, Stefano Giordano, Fabrizio Cleri, Maxime Verdier, David Lacroix, J.F. Robillard, Konstantinos Termentzidis, Évelyne Martin

The hollowing of silicon membranes to form a lattice of cylindrical holes, also called phononic crystal, has been used by several experimental groups willing to fabricate efficient thermoelectric modules. The idea is to reduce the thermal conductivity without impacting the electronic conductivity....

International Journal of Heat and Mass Transfer, 2018, 126, pp.830-835. ⟨10.1016/j.ijheatmasstransfer.2018.06.004⟩. ⟨hal-01826181⟩

• Article dans une revue

Two dimensional modeling of elastic wave propagation in solids containing cracks with rough surfaces and friction – Part II: Numerical implementation

Steven Delrue, Vladislav Aleshin, Kevin Truyaert, Olivier Bou Matar, Koen van den Abeele

Ultrasonics, 2018, 82, pp.19-30. ⟨10.1016/j.ultras.2017.07.003⟩. ⟨hal-02364073⟩

• Article dans une revue

Dynamics of the stress-mediated magnetoelectric memory cell N×(TbCo2/FeCo)/PMN-PT

Vladimir Preobrazhensky, Alexey Klimov, Nicolas Tiercelin, Yannick Dusch, Stefano Giordano, Anton Churbanov, Theo Mathurin, Philippe Pernod, Alexander Sigov

Stress-mediated magnetoelectric heterostructures represent a very promising approach for the realization of ultra-low energy Random Access Memories. The magnetoelectric writing of information has been extensively studied in the past, but it was demonstrated only recently that the magnetoelectric...

Journal of Magnetism and Magnetic Materials, 2018, 459, pp.66-70. ⟨10.1016/j.jmmm.2017.12.028⟩. ⟨hal-02318299⟩

• Article dans une revue

Compact Waveguide and Guided Beam Pattern Based on the Whispering-Gallery Mode of a Hollow Pillar in a Phononic Crystal Plate

Weitao Yuan, Jinfeng Zhao, Bernard Bonello, Bahram Djafari-Rouhani, Xiaoqing Zhang, Yongdong Pan, Zheng Zhong

We report on the experimental evidence of the guiding of the lowest order antisymmetric Lamb mode (A0) through a compact waveguide consisting of aligned hollow pillars in between a square-latticed array of solid pillars on a thin slab. We analyze both numerically and experimentally the guiding...

Physical Review Applied, 2018, 10 (3), pp.034010. ⟨10.1103/PhysRevApplied.10.034010⟩. ⟨hal-01905839⟩

• Communication dans un congrès

A fully flexible circuit implementation of clique-based neural networks in 65-nm CMOS

Benoit Larras, Paul Chollet, Cyril Lahuec, Fabrice Seguin, Matthieu Arzel

Clique-based neural networks implement low- complexity functions working with a reduced connectivity be- tween neurons. Thus, they address very specific applications operating with a very low energy budget. This paper proposes a flexible and iterative neural architecture able to implement multiple...

ISCAS 2018 : IEEE International Symposium on Circuits and Systems (ISCAS), May 2018, Firenze, Italy. ⟨10.1109/ISCAS.2018.8350954⟩. ⟨hal-01849349⟩

• Article dans une revue

VOCs monitoring using differential microwave capacitive resonant transducer and conductive PEDOT:PSS-MWCNTs nanocomposite film for environmental applications

Prince Bahoumina, Hamida Hallil-Abbas, Jean-Luc Lachaud, Aymen Abdelghani, Kamel Frigui, Stéphane Bila, Dominique Baillargeat, Qing Zhang, Philippe Coquet, Carlos Alberto Paragua, Emmanuelle Pichonat, Henri Happy, Dominique Rebière, Corinne Dejous

This paper presents the feasibility of a low-cost fully inkjet printed capacitive microwave flexible gas sensor based on a resonant electromagnetic transducer in micro-strip technology with poly (3,4-ethylenedioxythiophene) polystyrene sulfonate and multi wall carbon nanotubes (PEDOT:PSS-MWCNTs) as...

IEEE Transactions on Nanotechnology, 2018, pp.1-15. ⟨10.1109/TNANO.2018.2828302⟩. ⟨hal-01773210⟩