Pascale Bayle-Guillemaud
University of Grenoble
109 Papers
662 Citations
Pascale Bayle-Guillemaud is an academic researcher from University of Grenoble. The author has contributed to research in topics: Magnetization & Magnetic domain. The author has an hindex of 25, co-authored 106 publications. Previous affiliations of Pascale Bayle-Guillemaud include Commissariat à l'énergie atomique et aux énergies alternatives & CEA Grenoble.
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Papers
Epitaxial graphene prepared by chemical vapor deposition on single crystal thin iridium films on sapphire
Chi Vo-Van,Amina Kimouche,Antoine Reserbat-Plantey,Olivier Fruchart,Pascale Bayle-Guillemaud,Nedjma Bendiab,Johann Coraux +6 more
TL;DR: In this article, a uniform single layer graphene was grown on single-crystal ir films a few nanometers thick which were prepared by pulsed laser deposition on sapphire wafers.
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Operando Raman Spectroscopy and Synchrotron X-ray Diffraction of Lithiation/Delithiation in Silicon Nanoparticle Anodes
Samuel Tardif,Ekaterina Pavlenko,Lucille Quazuguel,Maxime Boniface,Manuel Maréchal,Jean-Sébastien Micha,Laurent Gonon,Vincent H. Mareau,Gérard Gebel,Pascale Bayle-Guillemaud,François Rieutord,Sandrine Lyonnard +11 more
TL;DR: The complete operando diagnosis of the strain and stress in SiNPs provides both a detailed scenario of the mechanical consequences of lithiation/delithiation in SiNP and also experimental values that are much needed for the benchmarking of theoretical models and for the further rational design of SiNP-based electrodes.
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Reversibility of Pt-Skin and Pt-Skeleton Nanostructures in Acidic Media.
Julien Durst,Miguel López-Haro,Laetitia Dubau,Marian Chatenet,Yvonne Soldo-Olivier,Laure Guétaz,Pascale Bayle-Guillemaud,Frédéric Maillard +7 more
TL;DR: Using a unique combination of high-resolution aberration-corrected STEM-EELS, XRD, EXAFS, and XANES measurements, atomically resolved pictures are provided of three different nanostructures of interest for the electrocatalysis of the oxygen reduction reaction, showing that the Pt-skin is reverted toward the Ptskeleton upon contact with acid electrolyte.
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Nanoscale Chemical Evolution of Silicon Negative Electrodes Characterized by Low-Loss STEM-EELS
Maxime Boniface,Lucille Quazuguel,Julien Danet,Dominique Guyomard,Philippe Moreau,Pascale Bayle-Guillemaud +5 more
TL;DR: In this article, electron energy-loss spectroscopy (EELS) was used to map solid electrolyte interface (SEI) components and quantify LixSi alloys from single experiments, with resolutions down to 5 nm.