Search Results - "Nuns, Nicolas"

Characterizing the ZrC(111)/c-ZrO2(111) Hetero-Ceramic Interface: First Principles DFT and Atomistic Thermodynamic Modeling by Osei-Agyemang, Eric, Paul, Jean-François, Lucas, Romain, Foucaud, Sylvie, Cristol, Sylvain, Mamede, Anne-Sophie, Nuns, Nicolas, Addad, Ahmed

“…The mechanical and physical properties of zirconium carbide (ZrC) are limited to its ability to deteriorate in oxidizing environments. Low refractory oxides…”
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The deuterium/hydrogen distribution in chondritic organic matter attests to early ionizing irradiation by Laurent, Boris, Roskosz, Mathieu, Remusat, Laurent, Robert, François, Leroux, Hugues, Vezin, Hervé, Depecker, Christophe, Nuns, Nicolas, Lefebvre, Jean-Marc

“…Primitive carbonaceous chondrites contain a large array of organic compounds dominated by insoluble organic matter (IOM). A striking feature of this IOM is the…”
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Evidence on the formation of dimers of polycyclic aromatic hydrocarbons in a laminar diffusion flame by Faccinetto, Alessandro, Irimiea, Cornelia, Minutolo, Patrizia, Commodo, Mario, D’Anna, Andrea, Nuns, Nicolas, Carpentier, Yvain, Pirim, Claire, Desgroux, Pascale, Focsa, Cristian, Mercier, Xavier

“…The role of polycyclic aromatic hydrocarbons (PAHs) in the formation of nascent soot particles in flames is well established and yet the detailed mechanisms…”
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Real‐Time Observation of Oxygen Diffusion in CGO Thin Films Using Spatially Resolved Isotope Exchange Raman Spectroscopy by Stangl, Alexander, Nuns, Nicolas, Pirovano, Caroline, Kreka, Kosova, Chiabrera, Francesco, Tarancón, Albert, Burriel, Mónica

“…The exploitation of advanced materials for novel energy, health, and computing applications requires deep insight and fundamental understanding of…”
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Reactivity of secondary phases in weathered limestone using isotopic tracers (D and 18O) by Gentaz, Lucile, Saheb, Mandana, Verney-Carron, Aurélie, Sessegolo, Loryelle, Chabas, Anne, Nuns, Nicolas, Remusat, Laurent, Gonzalez-Cano, Adriana, Fourdrin, Chloé, Mertz, Jean-Didier

“…For a long time, limestone has been massively used in stone building and monuments because of its easy extraction and common presence in the landscape. On…”
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ToF-SIMS and XPS characterizations of model fission products (I, Cs) deposits after thermal treatment simulating late phase conditions of a nuclear power plant severe accident by Le Fessant, Elouan, Gregoire, Anne-Cécile, Nuns, Nicolas, Simon, Pardis, Mamede, Anne-Sophie, Paul, Jean-François, Cantrel, Laurent

“…During a Severe Accident (SA) occurring in a nuclear power plant, many Fission Products (FP) are released from the degraded fuel and are transported in the…”
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Long-term weathering rate of stained-glass windows using H and O isotopes by Sessegolo, Loryelle, Verney-Carron, Aurélie, Saheb, Mandana, Remusat, Laurent, Gonzalez-Cano, Adriana, Nuns, Nicolas, Mertz, Jean-Didier, Loisel, Claudine, Chabas, Anne

“…The understanding of glass alteration is a biogeochemical, industrial, societal (radioactive waste confinement), and cultural heritage issue. Studies have been…”
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Grain-Boundary Characterization in a Nonstoichiometric Fine-Grained Magnesium Aluminate Spinel: Effects of Defect Segregation at the Space-Charge Layers by Nuns, Nicolas, Béclin, Franck, Crampon, Jacques

“…The grain‐boundary chemistry of fine‐grained spinel MgO·nAl2O3 (mean grain size below micron) has been investigated by STEM microanalysis. We have quantified…”
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Multifunctional nanocomposites with non-precious metals and magnetic core for 5-HMF oxidation to FDCA by Tirsoaga, Alina, El Fergani, Magdi, Nuns, Nicolas, Simon, Pardis, Granger, Pascal, Parvulescu, Vasile I., Coman, Simona M.

“…[Display omitted] •Multifunctional nanocomposites with non-precious metals and magnetic core.•Catalysts combine Nb-MCM-41 and Mn, Co and Fe oxides as a…”
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A mass defect–based approach for the automatic construction of peak lists for databases of mass spectra with limited resolution: Application to time‐of‐flight secondary ion mass spectrometry data by Daoudi, Mouad, Nuns, Nicolas, Schiffmann, Philipp, Frobert, Arnaud, Hanoune, Benjamin, Desgroux, Pascale, Faccinetto, Alessandro

“…Rationale This study has developed a data processing protocol based on mass defect analysis for the automatic construction of unique peak lists addressing the…”
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Novel procedure for studying laser-surface material interactions during scanning laser ablation cleaning processes on Cu-based alloys by Di Francia, Elisabetta, Lahoz, Ruth, Neff, Delphine, Rico, Victor, Nuns, Nicolas, Angelini, Emma, Grassini, Sabrina

“…[Display omitted] •Laser ablation proves to be efficient to remove corrosion layers on Cu-based alloys.•Accuracy of laser allows selective removal with no…”
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Unveiling trends in soot nucleation and growth: When secondary ion mass spectrometry meets statistical analysis by Irimiea, Cornelia, Faccinetto, Alessandro, Mercier, Xavier, Ortega, Ismael-Kenneth, Nuns, Nicolas, Therssen, Eric, Desgroux, Pascale, Focsa, Cristian

“…At the present day, ultrafine soot particles have become the object of increasing attention due to their well-documented adverse effects on human health and…”
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On the chemical composition and structure of incipient soot in a laminar diffusion flame by Elias, Jessy, Faccinetto, Alessandro, Irimiea, Cornelia, Nuns, Nicolas, Pirim, Claire, Focsa, Cristian, Vezin, Hervé, Mercier, Xavier

“…•Soot inception causes a discontinuity in the properties of flame-generated matter.•The physical-chemical properties of incipient soot are unique.•Incipient…”
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Influence of the preparation method on the activity of copper-manganese oxides for toluene total oxidation by Ye, Z., Giraudon, J.-M., Nuns, N., Simon, P., De Geyter, N., Morent, R., Lamonier, J.-F.

“…[Display omitted] •Cu-Mn oxides more active than single oxides whatever the preparation method.•Very high surface specific area of Cu-Mn oxides using the redox…”
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ToF-SIMS investigation of absorption of lead and bismuth in T91 steel deformed in liquid lead bismuth eutectic by Proriol Serre, Ingrid, Vogt, Jean-Bernard, Nuns, Nicolas

“…[Display omitted] •Pb and Bi are absorbed in the steel only if the material is plastically deformed.•Pb adsorption at the surface of the oxide layer is more…”
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Correction to “Functionalization of Carbon Surfaces Using the Copper-Catalyzed Diels–Alder Reaction” by Ari, Denis, Bergamini, Jean-Francois, Rodrigues, Teresa, Knoll, Wolfgang, Cougnon, Charles, Ahmed, Essraa, Pobedinskas, Paulius, Haenen, Ken, Nuns, Nicolas, Boukherroub, Rabah, Szunerits, Sabine, Leroux, Yann R.

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Mn- or Cu- substituted LaFeO3-based three-way catalysts: Highlighting different catalytically operating modes of La0.67Fe0.8M0.2O3 (M=Cu, Mn) by Nandi, Shreya, Wu, Jiang Xiang, Simon, Pardis, Nuns, Nicolas, Trentesaux, Martine, Tougerti, Asma, Fonda, Emiliano, Girardon, Jean-Sébastien, Paul, Jean-François, Mamede, Anne-Sophie, Berrier, Elise

“…[Display omitted] •The structure and surface composition of Cu- and Mn-doped La0.7FeO3 was refined using both bulk and surface characterization techniques•The…”
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Extraction of indium-tin oxide from end-of-life LCD panels using ultrasound assisted acid leaching by Souada, Malika, Louage, Christophe, Doisy, Jean-Yves, Meunier, Ludivine, Benderrag, Abdelkader, Ouddane, Baghdad, Bellayer, Séverine, Nuns, Nicolas, Traisnel, Michel, Maschke, Ulrich

“…[Display omitted] •Fast recovery of indium-tin-oxide from end-of-life LCDs.•Efficient ultrasound-assisted sulfuric acid leaching process.•High extraction yield…”
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Combining sorption experiments and Time of Flight Secondary Ion Mass Spectrometry (ToF-SIMS) to study the adsorption of propranolol onto environmental solid matrices – Influence of copper(II) by Smith, Rose-Michelle, Sayen, Stéphanie, Nuns, Nicolas, Berrier, Elise, Guillon, Emmanuel

“…The bioavailability of pharmaceuticals is governed by their sorption in soils/sediments, as the retention processes determine their concentration in surface-…”
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13 C isotopic labeling to decipher the iron corrosion mechanisms in a carbonated anoxic environment by Lotz, Hélène, Neff, Delphine, Mercier‐Bion, Florence, Bataillon, Christian, Nuns, Nicolas, Dillmann, Philippe

“…Abstract A two‐step corrosion experiment was performed on a ferritic steel (Armco) in a synthetic solution representing the Callovo–Oxfordian at 120°C. After…”
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