• Poster de conférence

Direct insight into the activation mechanism of Fe and Sb catalysts by operando TEM and XAS techniques

Aliou Sadia Traore, Walid Baaziz, Yong Zhou, Andrei Khodakov, Mirella Virginie, E. Marceau, Vitaly Ordomsky, Sharmin Sharna, Valérie Briois, Ovidiu Ersen

Operando VII, May 2023, Grindelwald, Switzerland. ⟨hal-04523746⟩

• Article dans une revue

Insight into the mechanism of action of temporin-SHa, a new broad-spectrum antiparasitic and antibacterial agent

Zahid Raja, Sonia André, Feten Abbassi, Vincent Humblot, Olivier Lequin, Tahar Bouceba, Isabelle Correia, Sandra Casale, Thierry Foulon, Denis Sereno, Bruno Oury, Ali Ladram

Antimicrobial peptides (AMPs) are promising drugs to kill resistant pathogens. In contrast to bacteria, protozoan parasites, such as Leishmania, were little studied. Therefore, the antiparasitic mechanism of AMPs is still unclear. In this study, we sought to get further insight into this mechanism…

PLoS ONE, 2017, 12 (3), pp.e0174024. ⟨10.1371/journal.pone.0174024⟩. ⟨hal-01517346⟩

• Chapitre d'ouvrage

Influence of Large Magnetic Field Gradients at the Electrochemical Interface

Jinu Kurian, Peter Dunne, Vincent Vivier, Gwenael Atcheson, Ruslan Salikhov, Ciaran Fowley, Munuswamy Venkatesan, Olav Hellwig, Michael Coey, Bernard Doudin

We investigate how a model single-electron-exchange electrochemical reaction can be influenced by a magnetic field, B, which is a combination of an external applied field and the stray field generated by a Co/Pt multilayer thin film stack with preferred perpendicular magnetization. The Lorentz…

Bernard Doudin; Michael Coey; Andrejs Cēbers. Magnetic Microhydrodynamics: An Emerging Research Field, 120, Springer, pp.111--130, 2024, Topics in Applied Physics, 978-3-031-58375-9. ⟨10.1007/978-3-031-58376-6_9⟩. ⟨hal-04956800⟩

• Communication dans un congrès

Physicochemical characterizations of ionic liquid-molecular solvents mixtures

Nesrine Chaabene, Kieu Ngo, Mireille Turmine

ISSP 2018, Jul 2018, Tours, France. ⟨hal-03977348⟩

• Article dans une revue

Scanning Electrochemical Microscopy for Investigating Gas Bubble/Liquid Interfaces

Claude Gabrielli, François Huet, Michel Keddam, Philippe Rousseau, Vincent Vivier

Scanning electrochemical microscopy was used to characterize air bubble/electrolyte interfaces for bubbles of diameter in the millimeter range. Contrary to rigid insulated substrate/liquid interfaces, the approach of the tip of the microelectrode was shown to lead to a deformation of the bubble…

Electrochemical and Solid-State Letters, 2003, 6 (10), pp.E23. ⟨10.1149/1.1604971⟩. ⟨hal-04219330⟩

• Article dans une revue

Influence of chlorine ions in Pt/A12O3 catalysts for methane total oxidation

E. Marceau, M. Che, J. Saint-Just, J.M. Tatibouet

Catalysis Today, 1996, 29 (1-4), pp.415-419. ⟨10.1016/0920-5861(95)00313-4⟩. ⟨hal-03032224⟩

• Article dans une revue

Enhanced activity of NiZrBEA catalyst for upgrading of biomass pyrolysis vapors to H2-rich gas

Jacek Grams, Robert Ryczkowski, Renata Sadek, Karolina Chałupka-Śpiewak, Sandra Casale, Stanislaw Dzwigaj

The main objective of these studies was development of competitive catalyst for the upgrading of biomass pyrolysis vapors to H2-rich gas. The performed experiments were devoted to determination of the effect of incorporation of zirconium into the structure of BEA zeolite on the performance of NiBEA…

International Journal of Hydrogen Energy, 2022, 47 (82), pp.34909-34923. ⟨10.1016/j.ijhydene.2022.08.082⟩. ⟨hal-03991604⟩

• Communication dans un congrès

Electron transfer dynamics in guest/host materials

A. Legrand, A. Moissette, M. Hureau, H. Vezin, P. Massiani

Marie Sklodowska-Curie symposium on the Foundations of Physical Chemistry, Nov 2011, Varsovie, Poland. ⟨hal-00642027⟩

• Article dans une revue

Experimental observation of ohmic impedance

Chen You, Arthur Dizon, Ming Gao, Vincent Vivier, Mark Orazem

Electrochimica Acta, 2022, 413, pp.140177. ⟨10.1016/j.electacta.2022.140177⟩. ⟨hal-03868701⟩

• Article dans une revue

Surfaces for hearts: Establishing the optimum plasma surface engineering methodology on polystyrene for cardiac cell engineering

Maria Kitsara, Dimitrios Kontziampasis, Efi Bolomiti, Alexandre Simon, Panagiotis Dimitrakis, Antoine Miche, Georgios Kokkoris, Vincent Humblot, Onnik Agbulut

Applied Surface Science, 2023, 620, pp.156822. ⟨10.1016/j.apsusc.2023.156822⟩. ⟨hal-04097039⟩