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Bérengère Lebental
Researcher at École Polytechnique
Publications - 62
Citations - 511
Bérengère Lebental is an academic researcher from École Polytechnique. The author has contributed to research in topics: Graphene & Carbon nanotube. The author has an hindex of 9, co-authored 54 publications receiving 387 citations. Previous affiliations of Bérengère Lebental include Université Paris-Saclay & Centre national de la recherche scientifique.
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Journal ArticleDOI
Highly reproducible, hysteresis-free, flexible strain sensors by inkjet printing of carbon nanotubes
Fulvio Michelis,Fulvio Michelis,Laurence Bodelot,Yvan Bonnassieux,Bérengère Lebental,Bérengère Lebental +5 more
TL;DR: In this paper, the reproducibility of the sensitivity, the most critical parameter for sensing application, has been only marginally assessed for carbon nanotube networks (CNNs) based resistive strain sensors fabricated by inkjet-printing on flexible Ethylene Tetrafluoroethylethylene (EFTE) sheets.
Journal ArticleDOI
In Situ Calibration Algorithms for Environmental Sensor Networks: A Review
TL;DR: A taxonomy of the methodologies in the literature is proposed, which relies on both the architecture of the network of sensors and the algorithmic principles of the calibration methods, and focuses on in situ calibration methods for environmental sensor networks.
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Utility detection and positioning on the urban site Sense-City using Ground-Penetrating Radar systems
Florence Sagnard,Christophe Norgeot,Xavier Derobert,Vincent Baltazart,Erick Merliot,François Derkx,Bérengère Lebental +6 more
TL;DR: In this paper, the authors present the design of a novel Ground Penetrating Radar (GPR) test site that has been integrated into the mini-city demonstrator Sense-City located at University Paris-Est (France).
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Novel three-dimensional carbon nanotube networks as high performance thermal interface materials
Qinyu Kong,Laurence Bodelot,Bérengère Lebental,Bérengère Lebental,Yu Dian Lim,Li Lynn Shiau,Boris Gusarov,Chong Wei Tan,Kun Liang,Congxiang Lu,Congxiang Lu,Chuan Seng Tan,Philippe Coquet,Beng Kang Tay,Beng Kang Tay +14 more
TL;DR: In this article, the authors proposed a novel three dimensional CNT (3D CNT) network structure, where VACNTs are cross-linked by randomly-oriented secondary CNTs.
Journal ArticleDOI
Synthesis of conducting transparent few-layer graphene directly on glass at 450 °C.
Chang-Seok Lee,Costel Sorin Cojocaru,Waleed Moujahid,Bérengère Lebental,Marc Chaigneau,Marc Châtelet,François Le Normand,Jean-Luc Maurice +7 more
TL;DR: This work demonstrates the large-area formation of continuous transparent graphene layers at temperatures as low as 450 °C using a plasma-enhanced chemical vapour deposition process, and measures the optical transmittance of the layers without any transfer.