Search Results - "Dario Ferreira Sanchez"

Nickel Poisoning of a Cracking Catalyst Unravelled by Single‐Particle X‐ray Fluorescence‐Diffraction‐Absorption Tomography by Gambino, Marianna, Veselý, Martin, Filez, Matthias, Oord, Ramon, Ferreira Sanchez, Dario, Grolimund, Daniel, Nesterenko, Nikolai, Minoux, Delphine, Maquet, Marianne, Meirer, Florian, Weckhuysen, Bert M.

“…Ni contamination from crude oil in the fluid catalytic cracking (FCC) process is one of the primary sources of catalyst deactivation, thereby promoting…”
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Probing Particle‐Carbon/Binder Degradation Behavior in Fatigued Layered Cathode Materials through Machine Learning Aided Diffraction Tomography by Hua, Weibo, Chen, Jinniu, Ferreira Sanchez, Dario, Schwarz, Björn, Yang, Yang, Senyshyn, Anatoliy, Wu, Zhenguo, Shen, Chong‐Heng, Knapp, Michael, Ehrenberg, Helmut, Indris, Sylvio, Guo, Xiaodong, Ouyang, Xiaoping

“…Understanding how reaction heterogeneity impacts cathode materials during Li‐ion battery (LIB) electrochemical cycling is pivotal for unraveling their…”
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Localization and Speciation of Iron Impurities within a Fluid Catalytic Cracking Catalyst by Ihli, Johannes, Ferreira Sanchez, Dario, Jacob, Rosh R., Cuartero, Vera, Mathon, Olivier, Krumeich, Frank, Borca, Camelia, Huthwelker, Thomas, Cheng, Wu‐Cheng, Shu, YuYing, Pascarelli, Sakura, Grolimund, Daniel, Menzel, Andreas, van Bokhoven, Jeroen A.

“…Fluid catalytic cracking is a chemical conversion process of industrial scale. This process, utilizing porous catalysts composed of clay and zeolite, converts…”
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A quantitative study of thermal cycling along the build direction of Ti-6Al-4V produced by laser powder bed fusion by Chen, Ming, Simonelli, Marco, Van Petegem, Steven, Yau Tse, Yau, Sin Ting Chang, Cynthia, Grazyna Makowska, Malgorzata, Ferreira Sanchez, Dario, Moens-Van Swygenhoven, Helena

“…[Display omitted] •High-speed in situ X-ray diffraction during laser scanning were performed on a Ti-6Al-4V thin wall produced by laser powder bed fusion.•The…”
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Intracellular bound chlorophyll residues identify 1 Gyr-old fossils as eukaryotic algae by Sforna, Marie Catherine, Loron, Corentin C., Demoulin, Catherine F., François, Camille, Cornet, Yohan, Lara, Yannick J., Grolimund, Daniel, Ferreira Sanchez, Dario, Medjoubi, Kadda, Somogyi, Andrea, Addad, Ahmed, Fadel, Alexandre, Compère, Philippe, Baudet, Daniel, Brocks, Jochen J., Javaux, Emmanuelle J.

“…The acquisition of photosynthesis is a fundamental step in the evolution of eukaryotes. However, few phototrophic organisms are unambiguously recognized in the…”
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In Situ and Ex Situ Characterization of the Microstructure Formation in Ni-Cr-Si Alloys during Rapid Solidification-Toward Alloy Design for Laser Additive Manufacturing by Li, Xiaoshuang, Zweiacker, Kai, Grolimund, Daniel, Ferreira Sanchez, Dario, Spierings, Adriaan B, Leinenbach, Christian, Wegener, Konrad

“…Laser beam-based deposition methods such as laser cladding or additive manufacturing of metals promises improved properties, performance, and reliability of…”
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Microscale chemical imaging to characterize and quantify corrosion processes at the metal-electrolyte interface by Albert, Cristhiana C., Mundra, Shishir, Ferreira Sanchez, Dario, Furcas, Fabio E., Rajyaguru, Ashish D., Isgor, O. Burkan, Grolimund, Daniel, Angst, Ueli M.

“…We introduce an experimental setup to chemically image corrosion processes at metal-electrolyte interfaces under stagnant, confined conditions—relevant in a…”
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Sparse ab initio x-ray transmission spectrotomography for nanoscopic compositional analysis of functional materials by Gao, Zirui, Odstrcil, Michal, Böcklein, Sebastian, Palagin, Dennis, Holler, Mirko, Ferreira Sanchez, Dario, Krumeich, Frank, Menzel, Andreas, Stampanoni, Marco, Mestl, Gerhard, van Bokhoven, Jeroen Anton, Guizar-Sicairos, Manuel, Ihli, Johannes

“…We developed a spectro-nanotomography method that enables fast chemical characterization of functional materials. The performance of functional materials is…”
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Elemental Distribution in Catalyst‐Coated Membranes of Proton Exchange Membrane Water Electrolysers Tracked by Synchrotron X‐Ray Fluorescence by Rex, Alexander, Almeida De Campos, Leonardo, Gottschalk, Torben, Ferreira Sanchez, Dario, Trinke, Patrick, Czioska, Steffen, Saraçi, Erisa, Bensmann, Boris, Grunwaldt, Jan‐Dierk, Hanke‐Rauschenbach, Richard, Sheppard, Thomas L.

“…The stability of catalyst layers and membranes in proton exchange membrane water electrolysis (PEMWE) cells represents an ongoing challenge, compounded by the…”
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Sample Environment for Operando Hard X-ray Tomography—An Enabling Technology for Multimodal Characterization in Heterogeneous Catalysis by Johannes Becher, Sebastian Weber, Dario Ferreira Sanchez, Dmitry E. Doronkin, Jan Garrevoet, Gerald Falkenberg, Debora Motta Meira, Sakura Pascarelli, Jan-Dierk Grunwaldt, Thomas L. Sheppard

“…Structure–activity relations in heterogeneous catalysis can be revealed through in situ and operando measurements of catalysts in their active state. While…”
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Evidence for metabolic diversity in Meso-Neoproterozoic stromatolites (Vazante Group, Brazil) by Callefo, Flavia, Ricardi-Branco, Fresia, Alves Forancelli Pacheco, Mírian Liza, Cardoso, Alexandre Ribeiro, Noffke, Nora, de Carvalho Teixeira, Verônica, Neckel, Itamar Tomio, Maldanis, Lara, Bullock, Emma, Bower, Dina, Moreira Silva, Adalene, Ferreira Sanchez, Dario, Rodrigues, Fabio, Galante, Douglas

“…Deciphering the evolution of ecological interactions among the metabolic types during the early diversification of life on Earth is crucial for our…”
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Operando X-ray diffraction during laser 3D printing by Hocine, Samy, Van Swygenhoven, Helena, Van Petegem, Steven, Chang, Cynthia Sin Ting, Maimaitiyili, Tuerdi, Tinti, Gemma, Ferreira Sanchez, Dario, Grolimund, Daniel, Casati, Nicola

“…[Display omitted] Laser based additive manufacturing allows to build a designed shape layer-by-layer, offering versatility and flexibility to many…”
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Additive manufacturing of alloys with programmable microstructure and properties by Gao, Shubo, Li, Zhi, Van Petegem, Steven, Ge, Junyu, Goel, Sneha, Vas, Joseph Vimal, Luzin, Vladimir, Hu, Zhiheng, Seet, Hang Li, Sanchez, Dario Ferreira, Van Swygenhoven, Helena, Gao, Huajian, Seita, Matteo

“…In metallurgy, mechanical deformation is essential to engineer the microstructure of metals and to tailor their mechanical properties. However, this practice…”
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Chemical and Structural Evolution during the Synthesis of Layered Li(Ni,Co,Mn)O 2 Oxides by Hua, Weibo, Wang, Kai, Knapp, Michael, Schwarz, Björn, Wang, Suning, Liu, Hao, Lai, Jing, Müller, Marcus, Schökel, Alexander, Missyul, Alexander, Ferreira Sanchez, Dario, Guo, Xiaodong, Binder, Joachim R., Xiong, Jie, Indris, Sylvio, Ehrenberg, Helmut

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Multi-scale characterization of the spatio-temporal interplay between elemental composition, mineral deposition and remodelling in bone fracture healing by Dejea, Hector, Raina, Deepak Bushan, Silva Barreto, Isabella, Sharma, Kunal, Liu, Yang, Ferreira Sanchez, Dario, Johansson, Ulf, Isaksson, Hanna

“…Bone mineralization involves a complex orchestration of physico-chemical responses from the organism. Despite extensive studies, the detailed mechanisms of…”
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Synchrotron XRF and Histological Analyses Identify Damage to Digestive Tract of Uranium NP-Exposed Daphnia magna by Byrnes, Ian, Rossbach, Lisa Magdalena, Jaroszewicz, Jakub, Grolimund, Daniel, Ferreira Sanchez, Dario, Gomez-Gonzalez, Miguel A., Nuyts, Gert, Reinoso-Maset, Estela, Janssens, Koen, Salbu, Brit, Brede, Dag Anders, Lind, Ole Christian

“…Micro- and nanoscopic X-ray techniques were used to investigate the relationship between uranium (U) tissue distributions and adverse effects to the digestive…”
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Microstructural engineering of a dual-phase Ti-Al-V-Fe alloy via in situ alloying during laser powder bed fusion by Chen, Ming, Van Petegem, Steven, Zou, Zhiyi, Simonelli, Marco, Tse, Yau Yau, Chang, Cynthia Sin Ting, Makowska, Malgorzata Grazyna, Ferreira Sanchez, Dario, Moens-Van Swygenhoven, Helena

“…When Ti-6Al-4V is processed by laser powder bed fusion (L-PBF), acicular martensitic α’-Ti grains are formed within the columnar prior β-Ti grains, resulting…”
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Arabidopsis thaliana Zn2+-efflux ATPases HMA2 and HMA4 are required for resistance to the necrotrophic fungus Plectosphaerella cucumerina BMM by Escudero, Viviana, Ferreira Sánchez, Darío, Abreu, Isidro, Sopeña-Torres, Sara, Makarovsky-Saavedra, Natalia, Bernal, María, Krämer, Ute, Grolimund, Daniel, González-Guerrero, Manuel, Jordá, Lucía

“…Abstract Zinc is an essential nutrient at low concentrations, but toxic at slightly higher ones. It has been proposed that hyperaccumulator plants may use the…”
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An in-situ 3D micro-XRD investigation of water uptake by alkali-silica-reaction (ASR) product by Geng, Guoqing, Barbotin, Solène, Shakoorioskooie, Mahdieh, Shi, Zhenguo, Leemann, Andreas, Sanchez, Dario Ferreira, Grolimund, Daniel, Wieland, Erich, Dähn, Rainer

“…The ASR products in concrete have various chemical compositions. It is yet unclear whether and how these products develop micro-expansion upon moisture…”
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Durability of nanostructured LaPrNiO4+δ electrode for solid oxide cells: Electrochemical, microstructural, and structural investigation by Khamidy, Nur Istiqomah, Laurencin, Jérôme, Ferreira Sanchez, Dario, Monaco, Federico, Charlot, Frederic, Djurado, Elisabeth

“…This work reports a durability study in galvanostatic mode at 700 °C for 900–960 h related to structural and microstructural evolution of LaPrNiO4+δ (LPNO)…”
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