Výsledky vyhledávání - "Frédéric Kanoufi"

Akademický článek

Concurrent oxygen evolution reaction pathways revealed by high-speed compressive Raman imaging

Autor: Raj Pandya, Florian Dorchies, Davide Romanin, Jean-François Lemineur, Frédéric Kanoufi, Sylvain Gigan, Alex W. Chin, Hilton B. de Aguiar, Alexis Grimaud

Publikováno v: Nature Communications, Vol 15, Iss 1, Pp 1-11 (2024)

Abstract Transition metal oxides are state-of-the-art materials for catalysing the oxygen evolution reaction (OER), whose slow kinetics currently limit the efficiency of water electrolysis. However, microscale physicochemical heterogeneity between pa

Externí odkaz: https://doaj.org/article/5853a3545da04385a085f544016c171c

Zobrazit plný text záznamu

Akademický článek

Recent advances in electrochemiluminescence imaging analysis

Autor: Chengda Meng, Sara Knežević, Fangxin Du, Yiran Guan, Frédéric Kanoufi, Neso Sojic, Guobao Xu

Publikováno v: eScience, Vol 2, Iss 6, Pp 591-605 (2022)

Electrochemiluminescence (ECL) has been widely applied in imaging owing to features that distinguish it from other microscopic techniques and electrochemical methods, including its high signal-to-noise ratio, remarkable sensitivity, wide linear range

Externí odkaz: https://doaj.org/article/6a084049677e47a1bf0021351ac5583e

Zobrazit plný text záznamu

Akademický článek

Indirect electrografting of aryl iodides

Autor: Catherine Combellas, Frédéric Kanoufi, Jean Pinson, Fetah I. Podvorica

Publikováno v: Electrochemistry Communications, Vol 98, Iss , Pp 119-123 (2019)

The electrografting of 4-iodonitrobenzene that is not possible directly is demonstrated while that of 5-iodo-2-amino-pyridine, 4-iodoaniline and iodobenzene is performed with a decrease of overpotential >2 V. The electrografting of aryl iodides is ac

Externí odkaz: https://doaj.org/article/924bc8412f2b4121a83823ba3694fffc

Zobrazit plný text záznamu

Akademický článek

Operando analysis of the electrosynthesis of Ag2O nanocubes by scanning electrochemical microscopy

Autor: Mathias Miranda Vieira, Jean-François Lemineur, Jérôme Médard, Catherine Combellas, Frédéric Kanoufi, Jean-Marc Noël

Publikováno v: Electrochemistry Communications, Vol 124, Iss , Pp 106950- (2021)

The strategy proposed herein employs the scanning electrochemical microscope in generation/ collection mode to clarify the mechanism involved in the electrosynthesis of metal oxide nanoparticles, NPs. It offers simultaneously both generation of the p

Externí odkaz: https://doaj.org/article/51175134ce124eb9ba73c4ae2e2fb9ec

Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání