• Article dans une revue

A Rotaxane Scaffold Bearing Multiple Redox Centers: Synthesis, Surface Modification and Electrochemical Properties

Marie Steffenhagen, Alina Latus, Thi Minh Nguyet Trinh, Iwona Nierengarten, Ivan T. Lucas, Suzanne Joiret, Jessem Landoulsi, Béatrice Delavaux-Nicot, Jean-François Nierengarten, Emmanuel Maisonhaute

A rotaxane scaffold incorporating two dithiolane anchoring units for the modification of gold surfaces has been functionalized with multiple copies of a redox unit, namely ferrocene. Surface modification has been first assessed at the single molecule level by atomic force microscopy (AFM) and…

Chemistry - A European Journal, 2018, 24 (7), pp.1701-1708. ⟨10.1002/chem.201705245⟩. ⟨hal-01722802⟩

• Communication dans un congrès

In situ surface imaging: high temperature environmental scanning electron microscopy study of the surface changes in morphology and structure during heating of an Al-Si coated boron steel

M. Barreau, Christophe Méthivier, T. Sturel, Clare S Allely, P. Drillet, Sébastien Cremel, Raisa Grigorieva, B. Nabi, Renaud Podor, J. Lautru, Jessem Landoulsi, Xavier Carrier

ICASS (2019), Jun 2019, Pisa (Italy), Italy. ⟨hal-04706052⟩

• Communication dans un congrès

Superparamagnetic Fe2O3 nanoparticles (gamma and epsilon varieties) patterned inside SBA-15 silicas

Emilie Delahaye, Virginie Escax, Nissrine El Hassan, Vincent Dupuis, Regine Perzynski, Anne Davidson

COE International Seminar (Toyo University), Sep 2006, Paris, France. ⟨hal-00172359⟩

• Article dans une revue

Revealing the Band Structure of FAPI Quantum Dot Film and Its Interfaces with Electron and Hole Transport Layer Using Time Resolved Photoemission

Dylan Amelot, Prachi Rastogi, Bertille Martinez, Charlie Gréboval, Clément Livache, Francesco Andrea Bresciani, Junling Qu, Audrey Chu, Mayank Goyal, Sang-Soo Chee, Nicolas Casaretto, Xiang Zhen Xu, Christophe Méthivier, Hervé Cruguel, Abdelkarim Ouerghi, Angshuman Nag, Mathieu G Silly, Nadine Witkowski, Emmanuel Lhuillier

Lead halide perovskite nanocrystals have attracted attention in the field of nanocrystal-based light-emitting diode and solar cells, because their devices showed high performances in only a few years. Among them, CsPbI3 is a promising candidate for solar cell design in spite of a too wide band gap…

Journal of Physical Chemistry C, 2020, 124 (6), pp.3873-3880. ⟨10.1021/acs.jpcc.9b10946⟩. ⟨hal-02514171⟩

• Article dans une revue

Ordered mesoporous “one-pot” synthesized Ni-Mg(Ca)-Al2O3 as effective and remarkably stable catalysts for combined steam and dry reforming of methane (CSDRM)

Karam Jabbour, Pascale Massiani, Anne Davidson, Sandra Casale, Nissrine El Hassan

Two series of Nix% (x: 5–10 wt%) and Ni5%M5% (M: Ca or Mg) containing mesoporous Al2O3 catalysts were prepared by “one-pot” synthesis following an evaporation-induced self-assembly (EISA) method. After reduction, the catalysts showed very high Ni dispersion within the structured oxide matrix giving…

Applied Catalysis B: Environmental, 2017, 201, pp.527-542. ⟨10.1016/j.apcatb.2016.08.009⟩. ⟨hal-01368456⟩

• Article dans une revue

Simple procedure for vacant POM-stabilized palladium (0) nanoparticles in water: structural and dispersive effects of lacunary polyoxometalates

Richard Villanneau, A. Roucoux, P. Beaunier, D. Brouri, A. Proust

Metallic palladium nanoparticles have been generated by hydrogenation in very mild conditions of aqueous solutions of non-organometallic PdII-derivatives of heteropolytungstates.

RSC Advances, 2014, 4 (50), pp.26491-26498. ⟨10.1039/C4RA03104K⟩. ⟨hal-04564836⟩

• Communication dans un congrès

Photochemistry of organic molecules in the Solar System: experimental studies outside the International Space Station. The cases of glycine, and nucleobases

Hervé Cottin, Giovanni Strazzulla, M. Dobrijevic, Frances Westall, Gaelle Coussot, A. Le Postollec, Nicolas Fray, Didier Chaput, Richard C. Quinn, . Andrew Mattioda, Giuseppe Baratta, Mario Accolla, Thomas Georgelin, Fabien Stalport, Laura Rouquette, Cyril Szopa, Kafila Saiagh, Jodie Bellila, Katia Grira, Andreas Elsaesser, Nathalie Carrasco, Avinash-Vicholous Dass, M. E. Palumbo

Solar UV radiation is a major source of energy for initiating chemical evolution towards complex organic structures, but it can also photo-dissociate even the most complex molecules. Thus, solar UV can erase the organic traces of past life at the surface of planets, such as Mars, destroy organic…

42nd COSPAR Scientific Assembly, Jul 2018, Pasadena, Californie, United States. ⟨hal-01901917⟩

• Article dans une revue

Multiple-Cell Microfluidic Dielectric Resonator for Liquid Sensing Applications

Ala Eldin Omer, George Shaker, Safieddin Safavi-Naeini, Kieu Ngo, Raed M Shubair, Georges Alquié, Frédérique Deshours, Hamid Kokabi

This paper presents a high-sensitive planar microwave sensor based on the metamaterial technology, integrated with a microfluidic channel to be used for liquid sensing in a variety of biomedical applications. The sensor design comprises three cells of circular complementary split ring resonators (…

IEEE Sensors Journal, 2021, 21 (5), pp.6094-6104. ⟨10.1109/JSEN.2020.3041700⟩. ⟨hal-03597238⟩

• Article dans une revue

Acidic Osteoid Templates the Plywood Structure of Bone Tissue

Marc Robin, Chakib Djediat, Arnaud Bardouil, Niki Baccile, Camille Chareyron, Ivo Zizak, Peter Fratzl, Mohamed Selmane, Bernard Haye, Isabelle Genois, Jean‐marc Krafft, Guylène Costentin, Thierry Azaïs, Franck Artzner, Marie‐madeleine Giraud-Guille, Paul Zaslansky, Nadine Nassif

Bone is created by osteoblasts that secrete osteoid after which an ordered texture emerges, followed by mineralization. Plywood geometries are a hallmark of many trabecular and cortical bones, yet the origin of this texturing in vivo has never been shown. Nevertheless, extensive in vitro work…

Advanced Science, 2023, pp.2304454. ⟨10.1002/advs.202304454⟩. ⟨hal-04384750⟩

• Article dans une revue

Catalytic activity and thermostability of enzymes immobilized on silanized surface: Influence of the crosslinking agent

Nesrine Aissaoui, Jessem Landoulsi, Latifa Bergaoui, Souhir Boujday, Jean-François Lambert

In this work, we investigate the influence of crosslinkers on the operational and heat stability of immobilized enzymes on a silanized silicon surface. To this end, glucose-6-phosphate dehydrogenase (G6PDH), a model multimeric enzyme, was attached through bifunctional crosslinkers able to bind…

Enzyme and Microbial Technology, 2013, 52 (6-7), pp.336-43. ⟨10.1016/j.enzmictec.2013.02.018⟩. ⟨hal-01132676⟩