• Article dans une revue

Carbon nanowalls functionalization for efficient O2 reduction catalyzed by laccase using design of experiment

Achraf Blout, Jérôme Pulpytel, Shinsuke Mori, Farzaneh Arefi-Khonsari, Christophe Méthivier, Alain Pailleret, Claude Jolivalt

An enzymatic biofuel cell cathode was elaborated by nano-structuration and functionalization of graphite using two consecutive plasma treatments before immobilization of laccase as a biocatalyst to perform oxygen reduction reaction (ORR) by direct electron transfer ((DET). Nano-structuration of…

Applied Surface Science, 2021, 547, pp.149112. ⟨10.1016/j.apsusc.2021.149112⟩. ⟨hal-03138271⟩

• Ouvrages

Mini manuel de Chimie inorganique L1/L2 , CAPES, IUT

Jean-François Lambert, Thomas T.Georgelin, Maguy Jabert

Ce Mini Manuel de Chimie inorganique présente en 15 chapitres les concepts et connaissances de base sur les éléments du tableau périodique et sur la cristallochimie. L’ensemble constitue une introduction simple et concise à la chimie inorganique.

2014. ⟨hal-01117553⟩

• Article dans une revue

New Insights into the Structure and Degradation of Alizarin Lake Pigments: Input of the Surface Study Approach

Guanzheng Zhuang, Silvia Pedetti, Yoan Bourlier, Philippe Jonnard, Christophe Méthivier, Philippe Walter, Claire-Marie Pradier, Maguy Jaber

Alizarin (Az) lake is a typical example of madder lake pigments that are widely used in cultural heritages. Previous work focused on the complex formation in solution, theoretical models, and crystallized stoichiometric structures (Az/Al3+ = 1:1 or 2:1). However, the classical recipe for preparing…

Journal of Physical Chemistry C, 2020, 124 (23), pp.12370-12380. ⟨10.1021/acs.jpcc.0c00746⟩. ⟨hal-02887434⟩

• Article dans une revue

Solving the Long-Standing Cu(111) "8" Surface Oxide Puzzle

Romain Bernard, Jacek Goniakowski, Claudine Noguera, Alessandro Coati, Yves Garreau, Guilhem Simon, Axel Wilson, Lei Zhang, Ahmed Naitabdi, Geoffroy Prévot

<div><p>Due to the interesting properties of copper oxides, in particular for catalytic applications, ultrathin oxide layers formed by Cu oxidation have attracted sustained interest. Experimental observations of several surface phases, including the so-called "5-7", "8…

ACS Nano, 2026, ⟨10.1021/acsnano.6c11362⟩. ⟨hal-05731076⟩

• Article dans une revue

Nano-engineered hierarchical porous silicas for enhanced catalytic efficiency in the liquid phase

Abdelali Zaki, M. Wastiaux, Sandra Casale, Alexandre Mussi, Jean-François Dhenin, Christine Lancelot, Jean-Philippe Dacquin, Pascal Granger

By tailoring the pore properties (size, morphology and orientation) of hierarchical catalysts, we show experimentally the importance of active phase accessibility on catalytic efficiency. This finding likely contributes to a better rationalisation of the structure sensitivity of the nitrite…

Catalysis Science & Technology, 2018, Catalysis Science & Technology, 8 (18), pp.4604-4608. ⟨10.1039/C8CY00726H⟩. ⟨hal-03042973⟩

• Article dans une revue

Catalytic performances of platinum doped molybdenum carbide for simultaneous hydrodenitrogenation and hydrodesulfurization

Marek Lewandowski, Agnieszka Szymanska-Kolasa, Patrick da Costa, Celine Sayag

The hydrotreating activity of molybdenum carbide doped with platinum (0.3 wt.%) was studied and compared to that of a pure, non-modified Mo2C. 4,6-Dimethyldibenzothiophene (4,6-DMDBT, 300 ppm of S) and carbazole (100 ppm of N) were designated as model compounds and subjected to hydrodesufurization…

Catalysis Today, 2006, 119, pp.31-34. ⟨10.1016/j.cattod.2006.08.062⟩. ⟨hal-00128076⟩

• Article dans une revue

Mesoporous materials from zeolite seeds as supports for nickel tungsten sulfide active phases Part 1. Characterization and catalytic properties in hydrocracking reactions

Shuangqin Zeng, Juliette Blanchard, Michèle Breysse, Dadong Li, Hong Nie, Yahua Shib, Xintian Su

MCM-41 aluminosilicate mesostructures (Si/Al = 18) with hexagonal long-range order were assembled from protozeolitic nanoclusters (zeolite seeds) that normally nucleate the crystn. of b-zeolite (BEA). Depending on the duration of the thermal treatment leading to the zeolite seeds, different acidic…

Applied Catalysis A: General, 2005, 294, pp.59-67. ⟨10.1016/j.apcata.2005.07.015⟩. ⟨hal-00080297⟩

• Article dans une revue

Unsupported shaped cobalt nanoparticles as efficient and recyclable catalysts for the solvent-free acceptorless dehydrogenation of alcohols

Arnaud Viola, Jennifer Péron, Kamila Kazmierczak, Marion Giraud, Carine Michel, Lorette Sicard, Noémie Perret, Patricia Beaunier, Mickaël Sicard, Michele Besson, Jean-Yves Piquemal

Oxidation of alcohols is a key-reaction for the valorization of biomass compounds, and green processes are preferred to avoid the use or production of toxic compounds. In this context, unsupported nanometer-sized catalysts have emerged as very promising materials for heterogeneous catalysis. In…

Catalysis Science & Technology, 2018, 8 (2), pp.562 - 572. ⟨10.1039/C7CY02089A⟩. ⟨hal-01744284⟩

• Article dans une revue

Use of SBA-15 silica grains for engineering mixtures of oxides CoFe and NiFe for Advanced Oxidation Reactions under visible and NIR

Nabil Tabaja, Dalil Brouri, Sandra Casale, Sahar Zein, Mira Jaafar, Mohamed Selmane, Joumana Toufaily, Anne Davidson, Tayssir Hamieh

Applied Catalysis B: Environmental, 2019, 253, pp.369-378. ⟨10.1016/j.apcatb.2019.04.073⟩. ⟨hal-03981714⟩

• Article dans une revue

Synthesis of supported ZSM-5 nanoparticles

Olfa Ben Moussa, Ilef Borghol, David Hu, Sandra Casale, Yannick Millot, Celine Sayag, Juliette Blanchard, Olivier Durupthy

The influence of the support on the nucleation of ZSM-5 nanoparticles has been studied for three supports: γ-alumina, zirconia and carbon nanotubes (CNT). While zeolite nucleation was suppressed in presence of alumina and strongly delayed in presence of zirconia, it occurred without delay in…

Microporous and Mesoporous Materials, 2019, 287, pp.177-182. ⟨10.1016/j.micromeso.2019.05.063⟩. ⟨hal-02340122⟩