Zobrazeno 1 - 10
of 114
pro vyhledávání: '"Olivier CROSNIER"'
Autor:
Siraprapha Deebansok, Jie Deng, Etienne Le Calvez, Yachao Zhu, Olivier Crosnier, Thierry Brousse, Olivier Fontaine
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-9 (2024)
Abstract In recent decades, more than 100,000 scientific articles have been devoted to the development of electrode materials for supercapacitors and batteries. However, there is still intense debate surrounding the criteria for determining the elect
Externí odkaz:
https://doaj.org/article/6ef5c5982da0420a8d1b04cab8435f3c
Autor:
Masanobu CHIKU, Mozaffar ABDOLLAHIFAR, Thierry BROUSSE, George Z. CHEN, Olivier CROSNIER, Bruce DUNN, Krzysztof FIC, Chi-Chang HU, Paweł JEŻOWSKI, Adam MAĆKOWIAK, Katsuhiko NAOI, Nobuhiro OGIHARA, Naohisa OKITA, Masashi OKUBO, Wataru SUGIMOTO, Nae-Lih WU
Publikováno v:
Electrochemistry, Vol 92, Iss 7, Pp 074002-074002 (2024)
Electrochemical capacitors are known for their high power density and cyclability, and various redox reactions can be utilized to improve their energy density. A great variety of redox materials have been investigated recently for use in electrochemi
Externí odkaz:
https://doaj.org/article/8ad6116d08344840b49fa5abfcf98b8c
Autor:
Etienne Le Calvez, Julio César Espinosa-Angeles, Grace J. Whang, Nicolas Dupré, Bruce S. Dunn, Olivier Crosnier, Thierry Brousse
Publikováno v:
Frontiers in Chemistry, Vol 10 (2022)
Graphical Abstract
Externí odkaz:
https://doaj.org/article/f771fc6b33cc4463ab49cd8eacc1a255
Publikováno v:
Electrochemistry Communications, Vol 137, Iss , Pp 107249- (2022)
In the search of new materials for the future generation of Li-ion batteries, a look into the past has brought the multicationic oxide Rb2TiNb6O18 to the foreground. Structural characterization of this material has been carried out thanks to the comb
Externí odkaz:
https://doaj.org/article/a02cd996a56b4c389c9edcf2ee7902e4
Autor:
Julio César Espinosa-Angeles, Eric Quarez, Louis-Béni Mvele Eyé’a, Camille Douard, Antonella Iadecola, Hui Shao, Pierre-Louis Taberna, Patrice Simon, Olivier Crosnier, Thierry Brousse
Publikováno v:
Batteries, Vol 9, Iss 2, p 136 (2023)
The electrochemical behavior of the lithium hexagonal tungsten bronze, LixWO3, is investigated herein. The material was synthesized at a low temperature under hydrothermal conditions, yielding nanorod-like particles with growth along the c-axis. Upon
Externí odkaz:
https://doaj.org/article/173eb9db90f84b02a8f6b07083ee5e3a
Autor:
Etienne Le Calvez, Dmitri Yarekha, Laurent Fugère, Kévin Robert, Marielle Huvé, Maya Marinova, Olivier Crosnier, Christophe Lethien, Thierry Brousse
Publikováno v:
Electrochemistry Communications, Vol 125, Iss , Pp 107016- (2021)
The influence of microstructural or structural defects is seldom investigated in pseudocapacitive electrodes. Indeed, most of the synthesized materials do present defects at every scales which contribute to the improvement of the charge storage. In t
Externí odkaz:
https://doaj.org/article/b1b040cacf094e39b476a60577296dec
Publikováno v:
Electrochemistry Communications, Vol 120, Iss , Pp 106834- (2020)
Binary tungsten oxides with a wolframite crystal structure, such as FeWO4 and CoWO4, have poor electrocatalytic activity for the oxygen evolution reaction (OER). However, the incorporation of a third element into the crystalline framework increased t
Externí odkaz:
https://doaj.org/article/5b8ebe0e0435451db311a878827a7029
Autor:
Julio César Espinosa-Angeles, Nicolas Goubard-Bretesché, Eric Quarez, Christophe Payen, Moulay-Tahar Sougrati, Olivier Crosnier, Thierry Brousse
Publikováno v:
Nanomaterials, Vol 11, Iss 6, p 1405 (2021)
The stability upon cycling of Fe2WO6 used as a negative electrode material for electrochemical capacitors was investigated. The material was synthesized using low temperature conditions for the first time (220 °C). The electrochemical study of Fe2WO
Externí odkaz:
https://doaj.org/article/00769541b8cf44c990281e2e12be080f
Autor:
Etienne Le Calvez, Julio César Espinosa-Angeles, Éric Gautron, Éric Quarez, Olivier Crosnier, Thierry Brousse
Publikováno v:
Chemistry of Materials
Chemistry of Materials, 2023, 35 (8), pp.3162-3171. ⟨10.1021/acs.chemmater.2c03797⟩
Chemistry of Materials, 2023, 35 (8), pp.3162-3171. ⟨10.1021/acs.chemmater.2c03797⟩
International audience; Oxides derived from the ReO3 structure, such as bronzes or Wadsley-Roth phases, have re-emerged from the past as they offer very attractive properties as negative electrodes for high-power Li-ion batteries. Here, we revisit th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::19afe1826da06c99d413a5918560af29
https://doi.org/10.1021/acs.chemmater.2c03797
https://doi.org/10.1021/acs.chemmater.2c03797
Publikováno v:
Journal of Solid State Electrochemistry. 26:1951-1960
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::70f313b541adc5d16c31e8a5646421f8
https://doi.org/10.1007/s10008-022-05224-9
https://doi.org/10.1007/s10008-022-05224-9