• Article dans une revue

Crystalline Molybdenum Oxide Layers as Efficient and Stable Hole Contacts in Organic Photovoltaic Devices

Mehrad Ahmadpour, André Fernandes Cauduro, Christophe Méthivier, Birgit Kunert, Chiara Labanti, Roland Resel, Vida Turkovic, Horst-Günter Rubahn, Nadine Witkowski, Andreas K. Schmid, Morten Madsen

ACS Applied Energy Materials, 2018, 2 (1), pp.420-427. ⟨10.1021/acsaem.8b01452⟩. ⟨hal-02097260⟩

• Article dans une revue

HgTe Nanocrystal Inks for Extended Short‐Wave Infrared Detection

Bertille Martinez, Julien Ramade, Clément Livache, Nicolas Goubet, Audrey Chu, Charlie Gréboval, Junling Qu, William L Watkins, Loic Becerra, Erwan Dandeu, Jean Louis Fave, Christophe Méthivier, Emmanuelle Lacaze, Emmanuel Lhuillier

Short‐wave infrared (IR) detection is currently driven by InGaAs technology which has limited the perspective of cost effectiveness and consequently slows the development of IR sensors. Since organic electronics are ineffective in this wavelength range, an alternative to conductive polymers is the…

Advanced Optical Materials, 2019, pp.1900348. ⟨10.1002/adom.201900348⟩. ⟨hal-02134751⟩

• Chapitre d'ouvrage

Investigation of different preparation methods of PtIr, PtIrSn and PtIrGe catalysts

Christophe Poupin, Camille La Fontaine, Laurence Pirault-Roy

Studies in Surface Science and Catalysis, pp.467-470, 2010, ⟨10.1016/S0167-2991(10)75086-2⟩. ⟨hal-02497268⟩

• Article dans une revue

Pseudo-automorphisms with no invariant foliation

Eric Bedford, Serge Cantat, Kyounghee Kim

We construct an example of a birational transformation of a rational threefold for which the first and second dynamical degrees coincide and are $>1$, but which does not preserve any holomorphic (singular) foliation. In particular, this provides a negative answer to a question of Guedj. On our…

Journal of modern dynamics, 2014, 8 (2), pp.221-250. ⟨10.3934/jmd.2014.8.221⟩. ⟨hal-01091518⟩

• Article dans une revue

Influence of Preparation and Activation on the Speciation of Carbon‐Supported Mo–W Carbides

Parviz Azimov, Céline Sayag, Clement Guibert, Axel Wilson, Abdallah Nassereddine, Antonio Aguilar-Tapia, Jean-Louis F Hazemann, Xavier Carrier

ABSTRACT Carbon‐supported Mo–W carbides were synthesized by two different methods (co‐impregnation and sequential impregnation of W and Mo precursors) to unravel how precursor impregnation controls carburization pathways. In situ W L 3 ‐edge HERFD‐XAS and Mo K‐edge XAS, quantitatively analyzed by…

ChemCatChem, 2026, 18 (4), pp.e00006. ⟨10.1002/cctc.202600006⟩. ⟨hal-05517736⟩

• Article dans une revue

Organic pollutant adsorption on clay minerals

Jean-François Lambert

This Chapter is focused on the interactions of organic pollutants with clay minerals and related phenomena. It covers a diverse group of xenobiotic organic molecules that include pesticides, pharmaceuticals, industrial pollutants, and dyes. After an initial classification of these molecules…

Developments in Clay Science Series, 2018, Developments in Clay Science, 9, pp.195-253. ⟨10.1016/B978-0-08-102432-4.00007-X⟩. ⟨hal-04020452⟩

• Article dans une revue

Novel nano-architectured water splitting photoanodes based on TiO2-nanorod mats surface sensitized by ZIF-67 coatings

W.M.A. El Rouby, M. Antuch, S.-M. You, P. Beaunier, P. Millet

International Journal of Hydrogen Energy, 2019, 44 (59), pp.30949-30964. ⟨10.1016/j.ijhydene.2019.08.220⟩. ⟨hal-04022360⟩

• Thèse

Development of a hybrid coating associating biomimetic hydroxyapatite and natural antibiotics with antibacterial properties, Développement d’un revêtement hybride aux propriétés antibactériennes associant hydroxyapatite biomimétique et antibiotiques naturels

Estelle Palierse

This thesis aims to develop a hybrid coating based on biomimetic hydroxyapatite and natural antibacterial molecules, with the goal to add antibacterial properties and enhance the osseointegration of titanium (Ti6Al4V) implants. Four natural biologically active molecules (BAMs) were tested,…, Cette thèse porte sur l’élaboration de revêtements de surface hybrides composés d’hydroxyapatite biomimétique et de molécules antibactériennes naturelles, dans le but d’ajouter des propriétés antibactériennes et d’améliorer l’ostéointégration d’implants en titane (Ti6Al4V). Quatre molécules…

Material chemistry. Sorbonne Université, 2019. English. ⟨NNT : 2019SORUS316⟩. ⟨tel-03141223⟩

• Article dans une revue

Influence of the temperature on the reduction mechanism of concentrated nitric acid on a silicon-enriched austenitic stainless steel

I. Bahtit, N. Gruet, B. Puga, X.R. Nóvoa, Cyril Thomas, V. Vivier

Corrosion of silicon-enriched stainless steel in nitric acid strongly depends on the temperature of the electrolyte. Therefore, the reduction reaction of nitric acid on this material was investigated from 40 to 107 °C. For the first time, the autocatalytic reduction mechanism of nitric acid…

Electrochimica Acta, 2023, 446, pp.142068. ⟨10.1016/j.electacta.2023.142068⟩. ⟨hal-04257869⟩

• Article dans une revue

Partial oxidation of methane on NixAlBEA and NixSiBEA zeolite catalysts: Remarkable effect of preparation procedure and Ni content

Karolina A. Chalupka, Wojciech K. Jozwiak, Jacek Rynkowski, Waldemar Maniukiewicz Waldemar, Sandra Casale, Stanislaw Dzwigaj

This work reports on the investigation of the influence of the preparation procedure and Ni content on partial oxidation of methane to synthesis gas. For this purpose the Ni-containing zeolite catalysts were prepared by two different methods: a conventional wet impregnation method (NixAlBEA series…

Applied Catalysis B: Environmental, 2014, 146, pp.227-236. ⟨10.1016/j.apcatb.2013.05.007⟩. ⟨hal-00960713⟩