Zobrazeno 1 - 10
of 59
pro vyhledávání: '"Renaud Cornut"'
Low loading ORR selectivity evaluation of Pt-free catalysts with scanning electrochemical microscopy
Autor:
Ndrina Limani, Alice Boudet, Emmanuel Scorsone, Vincent Derycke, Bruno Jousselme, Renaud Cornut
Publikováno v:
Electrochemistry Communications, Vol 153, Iss , Pp 107538- (2023)
The challenges associated to oxygen reduction reaction (ORR) electrocatalysis are undoubtedly the most intricate impediments to solve regarding fuel cell vehicle (FCV) commercialization, mainly due to the complexity of this reaction and the scarcity
Externí odkaz:
https://doaj.org/article/49ede8cc9fb041a4b3684f4ab20cd7c7
Autor:
Paul-Gabriel Julliard, Manel Hanana, Laurent Alvarez, Renaud Cornut, Bruno Jousselme, Gabriel Canard, Stéphane Campidelli
Publikováno v:
Energy & Fuels
Energy & Fuels, 2023, 37 (1), pp.684-692. ⟨10.1021/acs.energyfuels.2c03434⟩
Energy & Fuels, 2023, 37 (1), pp.684-692. ⟨10.1021/acs.energyfuels.2c03434⟩
International audience; The development of hybrid nanomaterials that preserve and combine the properties of their constituents is a central issue of nanosciences. Herein, we describe the polymerization via CuAAC (copper-catalyzed azide-alkyne cycload
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4003aff578939feb5ce0d978164031b1
https://hal.science/hal-03926750
https://hal.science/hal-03926750
Autor:
Marjan Bele, Andrijana Sever Škapin, Miran Gaberšček, Špela Kunej, Goran Dražić, Renaud Cornut, Bruno Jousselme, Nejc Rozman, Peter Nadrah
Publikováno v:
International Journal of Hydrogen Energy
International Journal of Hydrogen Energy, 2021, 46 (65), pp.32871-32881. ⟨10.1016/j.ijhydene.2021.07.129⟩
International Journal of Hydrogen Energy, 2021, 46 (65), pp.32871-32881. ⟨10.1016/j.ijhydene.2021.07.129⟩
International audience; Photocatalysts can be used both for air cleaning and solar energy harvesting through water splitting. However, pure TiO2 photocatalysts are often inefficient and therefore co-catalysts are needed to improve the yield. To achie
Autor:
Alice Boudet, Olivier Henrotte, Renaud Cornut, Bacem Zribi, Ndrina Limani, Emmanuel Scorsone, Bruno Jousselme, Philippe Bergonzo
Publikováno v:
ChemElectroChem
ChemElectroChem, Weinheim : Wiley-VCH, 2020, 7 (22), pp.4633-4640. ⟨10.1002/celc.202001088⟩
ChemElectroChem, 2020, 7 (22), pp.4633-4640. ⟨10.1002/celc.202001088⟩
ChemElectroChem, Weinheim : Wiley-VCH, 2020, 7 (22), pp.4633-4640. ⟨10.1002/celc.202001088⟩
ChemElectroChem, 2020, 7 (22), pp.4633-4640. ⟨10.1002/celc.202001088⟩
International audience; In the current context of energetic transition, investigations of alternative complex systems require tools such as scanning electrochemical microscopy (SECM), offering interesting opportunities as an electroanalytical techniq
Autor:
Alice Boudet, Olivier Henrotte, Ndrina Limani, Fatima El Orf, Frédéric Oswald, Bruno Jousselme, Renaud Cornut
Publikováno v:
Analytical Chemistry
Analytical Chemistry, 2022, 94 (3), pp.1697-1704. ⟨10.1021/acs.analchem.1c04256⟩
Analytical Chemistry, 2022, 94 (3), pp.1697-1704. ⟨10.1021/acs.analchem.1c04256⟩
International audience; In this article, we set up a methodology to investigate the relationship between the catalytic activity and the agglomeration state of platinum group metal-free ORR catalysts. To this end, we have developed a statistical appro
Autor:
Jean Weiss, Renaud Cornut, Bruno Jousselme, Stéphane Campidelli, Jennifer A. Wytko, Manel Hanana, Christophe Kahlfuss
Publikováno v:
Comptes Rendus Chimie
Comptes Rendus Chimie, 2021, ⟨10.5802/crchim.86⟩
Comptes Rendus Chimie, Elsevier, 2021, ⟨10.5802/crchim.86⟩
Comptes Rendus Chimie, 2021, ⟨10.5802/crchim.86⟩
Comptes Rendus Chimie, Elsevier, 2021, ⟨10.5802/crchim.86⟩
International audience; Developing efficient noble metal-free systems for electrocatalysis and the reduction of oxygen (ORR) is crucial for hydrogen economy. Bioinspired hybrids combining iron or copper/iron porphyrins with multiwalled carbon nanotub
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::168a3d4cba2d9f43fb6c71e166d688b5
https://hal.science/hal-03327448/document
https://hal.science/hal-03327448/document
Autor:
Vincent Derycke, Stéphane Campidelli, Kevin Jaouen, Renaud Cornut, Bruno Jousselme, Florian Lebon, Nathan Ullberg
Publikováno v:
ECS Meeting Abstracts
ECS Meeting Abstracts, 2021, MA2021-01 (12), pp.596-596. ⟨10.1149/ma2021-0112596mtgabs⟩
ECS Meeting Abstracts, 2021, MA2021-01 (12), pp.596-596. ⟨10.1149/ma2021-0112596mtgabs⟩
Optical microscopy based on anti-reflective coatings is a simple yet powerful characterization tool, which notably allowed the first observation of graphene in 2004 and of other single-layered materials in the following years. Since then, the field o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c44105c6740c496e0d9d5c68ac8d42e2
https://cea.hal.science/cea-03563865
https://cea.hal.science/cea-03563865
Autor:
Stephane Campidelli, Bernard Boitrel, Manel Hanana, Stéphane Le Gac, Renaud Cornut, Bruno Jousselme
Publikováno v:
237th ECS Meeting
237th ECS Meeting, May 2020, Montréal, Canada
237th ECS Meeting, May 2020, Montréal, Canada
One of the most important challenge of nanosciences is the fabrication of functional hybrid materials, preserving and combining the properties of their building blocks. Among the different classes of nanomaterials, carbon nanotubes are promising for
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::06ebd0c18e64d95f5dc693c284c00495
https://hal-cea.archives-ouvertes.fr/cea-02482598
https://hal-cea.archives-ouvertes.fr/cea-02482598
Autor:
Hélène Arcostanzo, Pradip K. Das, Bernard Boitrel, Manel Hanana, Stéphane Campidelli, Morgane Bouget, Renaud Cornut, Bruno Jousselme, Stéphane Le Gac, Thierry Roisnel
Publikováno v:
Journal of Porphyrins and Phthalocyanines
Journal of Porphyrins and Phthalocyanines, World Scientific Publishing, 2020, 24 (05n07), pp.675-684. ⟨10.1142/s1088424619501232⟩
Journal of Porphyrins and Phthalocyanines, 2020, 24 (05n07), pp.675-684. ⟨10.1142/s1088424619501232⟩
Journal of Porphyrins and Phthalocyanines, World Scientific Publishing, 2020, 24 (05n07), pp.675-684. ⟨10.1142/s1088424619501232⟩
Journal of Porphyrins and Phthalocyanines, 2020, 24 (05n07), pp.675-684. ⟨10.1142/s1088424619501232⟩
International audience; A series of hybrid catalysts for the oxygen reduction reaction (ORR) has been investigated. They are composed of multi-wall carbon nanotubes (MWNTs) coated with iron strapped porphyrins. Two porphyrins have been probed; both a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::809aa17526f74e0fc541f15c7b2c93c6
https://hal-cea.archives-ouvertes.fr/cea-02302659
https://hal-cea.archives-ouvertes.fr/cea-02302659
Autor:
Kevin Jaouen, Florian Lebon, Bruno Jousselme, Stéphane Campidelli, Renaud Cornut, Vincent Derycke
Publikováno v:
237th ECS meeting
237th ECS meeting, May 2020, Montréal, Canada
HAL
237th ECS meeting, May 2020, Montréal, Canada
HAL
International audience; Optical microscopy based on anti-reflective coatings is a simple yet powerful characterization tool which notably allowed the first observation of graphene in 2004 and of other single-layered materials in the following years.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::73cd9aa793bdd11f0beca6381fb43dc4
https://hal-cea.archives-ouvertes.fr/cea-02482570
https://hal-cea.archives-ouvertes.fr/cea-02482570