Zobrazeno 1 - 10
of 97
pro vyhledávání: '"Yves Garreau"'
Autor:
Ni Li, Maxime Dupraz, Longfei Wu, Steven J. Leake, Andrea Resta, Jérôme Carnis, Stéphane Labat, Ehud Almog, Eugen Rabkin, Vincent Favre-Nicolin, Frédéric-Emmanuel Picca, Felisa Berenguer, Rim van de Poll, Jan P. Hofmann, Alina Vlad, Olivier Thomas, Yves Garreau, Alessandro Coati, Marie-Ingrid Richard
Publikováno v:
Scientific Reports, Vol 10, Iss 1, Pp 1-10 (2020)
Abstract We explore the use of continuous scanning during data acquisition for Bragg coherent diffraction imaging, i.e., where the sample is in continuous motion. The fidelity of continuous scanning Bragg coherent diffraction imaging is demonstrated
Externí odkaz:
https://doaj.org/article/c0860d45aeb747b5afb107f33b59caa6
Autor:
Syou-P'heng Do, Amine Missaoui, Alessandro Coati, Andrea Resta, Nicolas Goubet, Sébastien Royer, Geraldine Guida, Emrick Briand, Emmanuel Lhuillier, Yves Garreau, David Babonneau, Michel Goldmann, Doru Constantin, Bernard Croset, Bruno Gallas, Emmanuelle Lacaze
Publikováno v:
Frontiers in Physics, Vol 7 (2020)
Liquid Crystal (LC) topological defects have been shown to trap nanoparticles (NPs) in the defect cores. The LC topological defects may thus be used as a matrix for new kinds of NP organizations templated by the defect geometry. We here study composi
Externí odkaz:
https://doaj.org/article/73788adf4a764333abbe2110d2688213
Autor:
Corentin Chatelier, Kanika Anand, Peter Gille, Marie-Cécile De Weerd, Julian Ledieu, Vincent Fournée, Andrea Resta, Alina Vlad, Yves Garreau, Alessandro Coati, Émilie Gaudry
Publikováno v:
ACS Applied Materials & Interfaces. 15:19593-19603
Autor:
Bärbel Krause, Gregory Abadias, David Babonneau, Anny Michel, Andrea Resta, Alessandro Coati, Yves Garreau, Alina Vlad, Anton Plech, Peter Wochner, Tilo Baumbach
Publikováno v:
ACS Applied Materials & Interfaces, 15 (8), 11268–11280
Autor:
Abir Hizi, Georg Daniel Forster, Riccardo Ferrando, Yves Garreau, Alessandro Coati, Caroline Andreazza-Vignolle, Pascal Andreazza
Publikováno v:
Faraday Discussions. 242:35-51
The Ag/Co nanoalloy system is a model system situated energetically at the limit of stability of the core-shell chemical ordering with respect to a simple phase separation behavior. This makes the system highly susceptible to effects of the environme
Autor:
Haifa Jeridi, Jean de Dieu Niyonzima, Charbel Sakr, Amine Missaoui, Sharif Shahini, Alina Vlad, Alessandro Coati, Nicolas Goubet, Sébastien Royer, Ian Vickridge, Michel Goldmann, Doru Constantin, Yves Garreau, David Babonneau, Bernard Croset, Bruno Gallas, Emmanuel Lhuillier, Emmanuelle Lacaze
Publikováno v:
Soft matter. 18(25)
New collective optical properties have emerged recently from organized and oriented arrays of closely packed semiconducting and metallic nanoparticles (NPs). However, it is still challenging to obtain NP assemblies which are similar everywhere on a g
Autor:
Yves Garreau, Pilar Ferrer, Dave Grinter, Uta Hejral, Sara Blomberg, Edvin Lundgren, Andrea Resta, Corentin Chatelier, Georg Held, Stefano Albertin, Federica Venturini, Alina Vlad, Alessandro Coati
Publikováno v:
The Journal of Physical Chemistry C. 124:22192-22199
The reaction of ammonia oxidation over PtRh binary alloy has been studied with a surface science approach by operando techniques such as Near Ambient Pressure X-Ray Photoemission Spectroscopy (NAP-...
Autor:
Andrea Resta, Yves Garreau, Alina Vlad, F. Picca, Marc de Boissieu, Roberto Felici, Corentin Chatelier, Laurent Piccolo, Alessandro Coati, Marie-Cécile de Weerd, Emilie Gaudry, Julian Ledieu, Vincent Fournée
Publikováno v:
Journal of Physical Chemistry C
Journal of Physical Chemistry C, American Chemical Society, 2020, ⟨10.1021/acs.jpcc.9b09675⟩
Journal of Physical Chemistry C, American Chemical Society, 2020, ⟨10.1021/acs.jpcc.9b09675⟩
International audience; Replacing noble metal catalysts with inexpensive, environmentally harmless, active, selective and stable substitutes, is a great challenge for the chemical industry. In this paper, the noble metal-free Al5Co2(210) complex inte
Autor:
Ranjith Karuparambil Ramachandran, Matthias Filez, Jolien Dendooven, Andrea La Porta, Guy Marin, Alessandro Coati, Christophe Detavernier, Emiliano Fonda, Sara Bals, Ji-Yu Feng, Hilde Poelman, Eduardo Solano, Yves Garreau, Michiel Van Daele, Matthias Minjauw, Thomas Altantzis
Publikováno v:
Chemistry of materials
Pt doped semiconducting metal oxides and Pt metal clusters embedded in an oxide matrix are of interest for applications such as catalysis and gas sensing, energy storage and memory devices. Accurate tuning of the dopant level is crucial for adjusting
Autor:
Yves Garreau, Franck Vidal, Alina Vlad, Alessandro Coati, Marcel Hennes, Thomas Tran, Dominique Demaille, Y. Zheng, M. Sauvage-Simkin, Maurizio Sacchi, Xiaorong Weng
Publikováno v:
Journal of Applied Crystallography
Journal of Applied Crystallography, International Union of Crystallography, 2021, 54 (4), pp.1173-1178. ⟨10.1107/S1600576721006579⟩
Journal of Applied Crystallography, International Union of Crystallography, 2021, 54 (4), pp.1173-1178. ⟨10.1107/S1600576721006579⟩
It is shown that information on the spatial correlation of nano-objects embedded in a crystalline matrix can be retrieved by analysing the X-ray scattering around the Bragg reflections of the host matrix. Data are reported for vertically aligned Ni a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0da1da6e73094682dfc2390f9e12c1a8
https://hal-cnrs.archives-ouvertes.fr/hal-03384844
https://hal-cnrs.archives-ouvertes.fr/hal-03384844