• Thèse

Surface characterizations to investigate osteoarticular mesenchymal tissues : new insights to monitor the extracellular matrix remodeling at the supramolecular level, Caractérisations de surface pour étudier les tissus mésenchymateux ostéoarticulaires : nouvelles perspectives pour surveiller le remodelage de la matrice extracellulaire au niveau supramoléculaire

Ilhem Lilia Jaabar

A connective tissue is a cooperative set of differentiated cells entangled in an extracellular matrix (ECM). The latter, which is particularly abundant, is composed mainly of proteins, such as collagens, and a viscous gel made up of water and negatively charged polysaccharides: proteoglycans. All…, Un tissu conjonctif est un ensemble coopératif de cellules différenciées enchevêtrées dans une matrice extracellulaire (ECM). Cette dernière, particulièrement abondante, se compose principalement de protéines, telles que les collagènes, et d'un gel visqueux constitué d'eau et de…

Rhumatology and musculoskeletal system. Sorbonne Université, 2022. English. ⟨NNT : 2022SORUS145⟩. ⟨tel-04099571⟩

• Article dans une revue

Crystalline Molybdenum Oxide Thin-Films for Application as Interfacial Layers in Optoelectronic Devices

André Luis Fernandes Cauduro, Roberto dos Reis, Gong Chen, Andreas K. Schmid, Christophe Méthivier, Horst-Günter Rubahn, Léo Bossard-Giannesini, Hervé Cruguel, Nadine Witkowski, Morten Madsen

The ability to control the interfacial properties in metal-oxide thin films through surface defect engineering is vital to fine tune their optoelectronic properties and thus their integration in novel optoelectronic devices. This is exemplified in photovoltaic devices based on organic, inorganic or…

ACS Applied Materials & Interfaces, 2017, 9 (8), pp.7717-7724. ⟨10.1021/acsami.6b14228⟩. ⟨hal-01464322⟩

• Article dans une revue

Insights into OCP Identification and Quantification in the Context of Apatite Biomineralization

Marc Robin, Stanislaw von Euw, Guillaume Renaudin, Sandrine Gomes, Jean-Marc Krafft, Nadine Nassif, Thierry Azaïs, Guylene Costentin

Calcium phosphates (CaPs) are one of the major mineral families of wide interest in biomineralization and biomaterial development. The identification and quantification of the different CaP phases (crystalline and amorphous) remains a major challenge in both in vitro and in vivo systems. This work…

CrystEngComm, 2020, 22 (16), pp.2728-2742. ⟨10.1039/C9CE01972C⟩. ⟨hal-02503877⟩

• Article dans une revue

Production and Characterization of Activated Carbon from Orange Peels by Chemical Activation with Sulfuric Acid

Sami Guiza, Salwa Hajyahia, Franck Launay, Mohamed Bagane

Oranges represent 75% of the total citrus fruits (Guiza in Ecol Eng, 99: 134–140, 2017) throughout the world, and Tunisia is one of the major juice producers. Orange peels could cause a significant disposal problem but they are also valuable biomass wastes (Valdes et al. in Langmuir 18: 2111–2116,…

Recent advances in environmental science from the Euro Mediterranean and surrounding regions, 2018, Advances in Science, Technology & Innovation, pp.959-961. ⟨10.1007/978-3-319-70548-4_278⟩. ⟨hal-04020437⟩

• Article dans une revue

Preparation of highly hydrophilic PVA/SBA-15 composite materials and their adsorption behavior toward cationic dye: effect of PVA content

Zakaria Abid, Aboubakr Hakiki, Bouhadjar Boukoussa, Franck Launay, Hadj Hamaizi, Abdelkader Bengueddach, Rachida Hamacha

This work focuses on the preparation of highly hydrophilic polyvinyl alcohol/SBA-15 composites by impregnation method. In order to study the effect of polyvinyl alcohol (PVA) on the structural, textural properties of composites, several percentages of PVA were impregnated into the surface of the…

Journal of Materials Science, 2019, 54 (10), pp.7679-7691. ⟨10.1007/s10853-019-03415-w⟩. ⟨hal-04022368⟩

• Article dans une revue

Electrospray ion beam deposition of small peptides on solid surfaces: A molecular level description of the glutathione/copper interface

C. Méthivier, P. Cornette, D. Costa, J. Landoulsi

Applied Surface Science, 2023, 612, pp.155895. ⟨10.1016/j.apsusc.2022.155895⟩. ⟨hal-05755836⟩

• Article dans une revue

Study of calixarenes thin films as chemical sensors for the detection of explosives

P. Montmeat, F. Veignal, C. Methivier, C.M. Pradier, L. Hairault

Calix(n)arenes (n = 4, 6, 8) are used as sensitive coatings for Quartz Crystal Microbalance (QCM)-based chemical sensors, and specially for the detection of dinitrotoluene as a model explosive molecule. Calix(n)arenes complex organic architectures were deposited by spray on gold-coated wafer…

Applied Surface Science, 2014, 292, pp.137-141. ⟨10.1016/j.apsusc.2013.11.101⟩. ⟨hal-01077993⟩

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Detection of hydrogen peroxide using dioxazaborocanes: elucidation of the sensing mechanism at the molecular level by NMR and XPS measurements

Thomas Caron, Pascal Palmas, Céline Frénois, Christophe Méthivier, Eric Pasquinet, Claire-Marie Pradier, Françoise Serein-Spirau, Lionel Hairault, Pierre Montméat

A fluorescent dioxazaborocane was synthesised and characterized, in order to study its turn-off sensing process for hydrogen peroxide detection. The exposure of the dioxazaborocane to diluted vapours of H2O2 led to a strong non reversible quenching of the fluorescence. Both NMR and XPS analyses…

New Journal of Chemistry, 2020, 44 (10), pp.4114-4121. ⟨10.1039/d0nj00038h⟩. ⟨hal-02538454⟩

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Enhancing the photodegradation of Metronidazole under natural sunlight using a new Co3O4/HMS semiconductor–insulator photocatalytic heterojunction

Thiziri Djelloudi, Ouardia Zekri, Fouzia Touahra, Franck Launay

Research on Chemical Intermediates, 2024, 50 (8), pp.3543-3568. ⟨10.1007/s11164-024-05330-5⟩. ⟨hal-05791448⟩

• Article dans une revue

Tailoring Upsalite-derived Ni-MgO catalysts: Impact of synthesis method on CO2 methanation performance

Hefei Sun, Neha Choudhary, Jean-Marc Krafft, Patrick Da Costa, Franck Launay

International Journal of Hydrogen Energy, 2026, 203, pp.153173. ⟨10.1016/j.ijhydene.2025.153173⟩. ⟨hal-05791417⟩