Zobrazeno 1 - 10 of 243 pro vyhledávání: '"Jean-Claude Grenier"'
1
Akademický článek
Power Modeling for Video Streaming Applications on Mobile Devices
Autor: Christian Herglotz, Stephane Coulombe, Carlos Vazquez, Ahmad Vakili, Andre Kaup, Jean-Claude Grenier
Publikováno v: IEEE Access, Vol 8, Pp 70234-70244 (2020)
In this paper, we derive an accurate power model for video streaming which we condense to the essential components contributing the most to the overall power consumption. As a use case, we choose mobile devices on the receiver side performing video s
Externí odkaz: https://doaj.org/article/afa15240c2c9468f9a546fbc3d59adcc
Zobrazit plný text záznamu
3
Power Modeling for Video Streaming Applications on Mobile Devices
Autor: Ahmad Vakili, Christian Herglotz, Andre Kaup, Carlos Vázquez, Stephane Coulombe, Jean-Claude Grenier
Publikováno v: IEEE Access, Vol 8, Pp 70234-70244 (2020)
In this paper, we derive an accurate power model for video streaming which we condense to the essential components contributing the most to the overall power consumption. As a use case, we choose mobile devices on the receiver side performing video s
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9e4b721a2e978c306cdad00497314b53
https://ieeexplore.ieee.org/document/9060935/
Zobrazit plný text záznamu
4
Carbon-based lanthanum nickelate material La2−x−yNdxPryNiO4+δ (x = 0, 0.3, and 0.5; y = 0 and 0.2) as a bifunctional electrocatalyst for oxygen reduction in alkaline media
Autor: Laurent Houssiau, Mosbah Ferkhi, Jean-Jacques Pireaux, Sabah Amira, Jean Claude Grenier, Fabrice Mauvy, Ammar Khaled
Publikováno v: Ionics
Ionics, Springer Verlag, 2019, 25 (8), pp.3809-3822. ⟨10.1007/s11581-019-02963-0⟩
The kinetics and mechanism of oxygen reduction reaction (ORR) in alkaline medium are studied on lanthanum nickelate materials La 2−x−y Nd x Pr y NiO 4±δ (x = 0, 0.3 and 0.5; y = 0 and 0.2) using the electrochemical technique of the rotating dis
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e730eaf4165246f4ab31a916c4ef6236
https://doi.org/10.1007/s11581-019-02963-0
Zobrazit plný text záznamu
5
Electrochemical characterization of PrBa2−xSrxCu3O6+δ layered oxides as innovative and efficient oxygen electrode for IT-SOFCs
Autor: Cinzia Cristiani, Giulio Cordaro, Giovanni Dotelli, Fabrice Mauvy, Alessandro Donazzi, Jean-Claude Grenier, Aurélien Flura, Renato Pelosato
Publikováno v: Solid State Ionics
Solid State Ionics, Elsevier, 2020, 348, pp.115286. ⟨10.1016/j.ssi.2020.115286⟩
International audience; PrBa2Cu3O6+δ (P) and PrBa1.5Sr0.5Cu3O6+δ (PS) layered perovskite-type oxides are synthesized and characterized as oxygen electrodes in IT-SOFCs. The layered structure of P and PS compounds is constituted by the regular alter
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f1bf21c0aa52a0ac908d8307b1199dac
https://hal.archives-ouvertes.fr/hal-02879342/file/2020-077-preprint.pdf
Zobrazit plný text záznamu
6
Gadolinium doped ceria interlayers for Solid Oxide Fuel Cells cathodes: Enhanced reactivity with sintering aids (Li, Cu, Zn), and improved densification by infiltration
Autor: Thomas Dupeyron, Jenny Waxin, Paolo Piccardo, Jean-Marc Heintz, Clément Nicollet, Aline Rougier, Jean-Marc Bassat, Aurélien Flura, J. P. Ouweltjes, Jean-Claude Grenier
Publikováno v: Journal of Power Sources
Journal of Power Sources, Elsevier, 2017, 372, pp.157-165. ⟨10.1016/j.jpowsour.2017.10.064⟩
International audience; This paper reports the study of the densification of 20% Gd doped ceria (Ce0.8Gd0.2O1.9 (GDC)) interlayers in SOFC cathodes through two different routes: the well-known addition of sintering elements, and an innovative densifi
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::76a919ce97987aea5932e2d19872c103
https://doi.org/10.1016/j.jpowsour.2017.10.064
Zobrazit plný text záznamu
7
Effect of Sr doping on the electrochemical properties of bi-functional oxygen electrode PrBa1−Sr Co2O5+
Autor: Liping Sun, Aline Rougier, Tian Xia, Lihua Huo, Jean-Claude Grenier, Zhouling Wu, Hui Zhao
Publikováno v: Journal of Power Sources
Journal of Power Sources, Elsevier, 2016, 334, pp.86-93. ⟨10.1016/j.jpowsour.2016.10.013⟩
Sr-doped double perovskite oxides PrBa 1− x Sr x Co 2 O 5+ δ ( x = 0.0–1.0) are prepared and characterized by X-ray diffraction, X-ray photoelectron spectra, cyclic voltammetry and linear sweep voltammetry, respectively. Sr 2+ doping is found to
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4f85aab75388bef53df5e4f895da286e
https://doi.org/10.1016/j.jpowsour.2016.10.013
Zobrazit plný text záznamu
8
Synthesis, characterization, and electrochemical behavior of a new Nd1.9Sr0.1Ni0.9Co0.1O4 ± δ material as electrocatalyst for the oxygen reduction reaction
Autor: Mabrouk Belghobsi, Fabrice Mauvy, Ammar Khaled, Jean-Claude Grenier, Sabah Amira, Mosbah Ferkhi
Publikováno v: Ionics
Ionics, Springer Verlag, 2019, 25 (8), pp.3799-3807. ⟨10.1007/s11581-019-02922-9⟩
International audience; The oxygen reduction reaction (ORR) was studied using Nd1.9Sr0.1Ni0.9Co0.1O4 ± δ (NSNCO01) nickelates as cathode material at room temperature in aqueous phase. The citrate method was used for preparing the material. The elec
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c6f509504b14b669fb1644a7559cf528
http://hdl.handle.net/20.500.12278/15939
Zobrazit plný text záznamu
9
In-situ study of cationic oxidation states in Pr2NiO4+δ using X-ray absorption near-edge spectroscopy
Autor: Alain Demourgues, Fabrice Mauvy, Jean-Claude Grenier, Santiago J. A. Figueroa, Carmello Prestipino, Tiphaine Ogier, Jean-Marc Bassat, Julie Mougin
Publikováno v: Chemical Physics Letters
Chemical Physics Letters, 2019, 727, pp.116-120. ⟨10.1016/j.cplett.2019.04.034⟩
Chemical Physics Letters, Elsevier, 2019, 727, pp.116-120. ⟨10.1016/j.cplett.2019.04.034⟩
International audience; The mean oxidation state of cationic elements in Pr2NiO4+δ was studied using XANES measurements versus temperature in air. Unexpectedly, praseodymium is solely found as Pr3+ while Pr4+ was also foreseeable. Pr3+ cation is wel
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c8e6704e17a15fcb5157a9f6dc8ffb22
https://hal.science/hal-02123100/document
Zobrazit plný text záznamu
10
Synthesis and Characterization of Praseodymium Cuprates Compounds as Innovative and Efficient Oxygen Electrode for IT-SOFCs
Autor: Renato Pelosato, Cinzia Cristiani, Aurélien Flura, Jean-Claude Grenier, Giulio Cordaro, Giovanni Dotelli, Fabrice Mauvy, Alessandro Donazzi
The peculiar structure of PrBa2Cu3O6+δ (Pr123) consists of Pr-O, Cu2+ chains (CN = 4) and Cu3+ pyramidal (CN = 5) layers, regularly alternated along the c axis. Different issues related to material instability were investigated producing samples of
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e397935758b7fb1e06414870297c8cde
http://hdl.handle.net/11311/1117811
Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání

Omezení vyhledávání
Plný text Recenzováno Digitální knihovna AV ČR
Zdroje