1.
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9 p, 3.8 MB |
Correlative radioimaging and mass spectrometry imaging : a powerful combination to study 14C-graphene oxide in vivo biodistribution
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Cazier, Hélène (Université Paris Saclay) ;
Malgorn, Carole (Université Paris Saclay) ;
Georgin, Dominique (Université Paris Saclay) ;
Fresneau, Nathalie (Université Paris Saclay) ;
Beau, Fabrice (Université Paris Saclay) ;
Kostarelos, Kostas (Institut Català de Nanociència i Nanotecnologia) ;
Bussy, Cyrill (University of Manchester) ;
Campidelli, Stéphane (Université Paris Saclay) ;
Pinault, Mathieu (Université Paris-Saclay) ;
Mayne-L'Hermite, Martine (Université Paris-Saclay) ;
Taran, Frédéric (Université Paris Saclay) ;
Junot, Christophe (Université Paris Saclay) ;
Fenaille, François (Université Paris Saclay) ;
Sallustrau, Antoine (Université Paris Saclay) ;
Colsch, Benoit (Université Paris Saclay)
Research on graphene based nanomaterials has flourished in the last decade due their unique properties and emerging socio-economic impact. In the context of their potential exploitation for biomedical applications, there is a growing need for the development of more efficient imaging techniques to track the fate of these materials. [...]
2023 - 10.1039/d2nr06753f
Nanoscale, Vol. 15, Issue 11 (March 2023) , p. 5510-5518
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2.
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17 p, 7.9 MB |
Defect-free graphene enhances enzyme delivery to fibroblasts derived from patients with lysosomal storage disorders
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Chen, Yingxian (University of Manchester. Nanomedicine Lab) ;
Taufiq, Tooba (The University of Manchester) ;
Zeng, Niting (University of Manchester. Department of Chemistry) ;
Lozano, Neus (Institut Català de Nanociència i Nanotecnologia) ;
Karakasidi, Angeliki (University of Manchester. Nanomedicine Lab) ;
Church, Heather (Manchester Centre for Genomic Medicine) ;
Jovanovic, Ana (Salford Royal NHS Foundation Trust) ;
Jones, Simon A. (Manchester Centre for Genomic Medicine) ;
Panigrahi, Adyasha (University of Manchester. Department of Chemistry) ;
Larrosa, Igor (University of Manchester. Department of Chemistry) ;
Kostarelos, Kostas (Institut Català de Nanociència i Nanotecnologia) ;
Casiraghi, Cinzia (University of Manchester. Department of Chemistry) ;
Vranic, Sandra (University of Manchester. Nanomedicine Lab)
Enzyme replacement therapy shows remarkable clinical improvement in treating lysosomal storage disorders. However, this therapeutic approach is hampered by limitations in the delivery of the enzyme to cells and tissues. [...]
2023 - 10.1039/d2nr04971f
Nanoscale, Vol. 15, Issue 21 (June 2023) , p. 9348-9364
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3.
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4.
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23 p, 1011.0 KB |
Push-pull electronic effects in surface-active sites enhance electrocatalytic oxygen evolution on transition metal oxides
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Garcés-Pineda, Felipe A. (Institut Català d'Investigació Química) ;
Nguyën, Huu Chuong (Institut Català d'Investigació Química) ;
Blasco-Ahicart, Marta (Institut Català d'Investigació Química) ;
García-Tecedor, Miguel (Universitat Jaume I. Institute of Advanced Materials) ;
de Fez Febré, Mabel (Universitat Rovira i Virgili. Departament de Química Física i Inorgànica) ;
Tang, PengYi (Institut Català de Nanociència i Nanotecnologia) ;
Arbiol i Cobos, Jordi (Institut Català de Nanociència i Nanotecnologia) ;
Giménez, Sixto (Universitat Jaume I. Institute of Advanced Materials) ;
Galán-Mascarós, José Ramón (Institució Catalana de Recerca i Estudis Avançats) ;
López, Núria (Institut Català d'Investigació Química)
Sustainable electrocatalysis of the oxygen evolution reaction (OER) constitutes a major challenge for the realization of green fuels. Oxides based on Ni and Fe in alkaline media have been proposed to avoid using critical raw materials. [...]
2021 - 10.1002/cssc.202002782
ChemSusChem, Vol. 14, issue 6 (March 2021) , p. 1595-1601
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5.
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12 p, 5.1 MB |
Slow Magnetic Relaxation of Dy Adatoms with In-Plane Magnetic Anisotropy on a Two-Dimensional Electron Gas
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Bellini, Valerio (Istituto di Nanoscienze-CNR) ;
Rusponi, Stefano (École Polytechnique Fédérale de Lausanne. Institute of Physics) ;
Kolorenč, Jindřich (Czech Academy of Sciences. Institute of Physics) ;
Mahatha, Sanjoy K. (Thapar Institute of Engineering and Technology) ;
Valbuena, Miguel Ángel (Institut Català de Nanociència i Nanotecnologia) ;
Persichetti, Luca (Università di Roma "Tor Vergata") ;
Pivetta, Marina (École Polytechnique Fédérale de Lausanne. Institute of Physics) ;
Sorokin, Boris V. (École Polytechnique Fédérale de Lausanne. Institute of Physics) ;
Merk, Darius (École Polytechnique Fédérale de Lausanne. Institute of Physics) ;
Reynaud, Sébastien (École Polytechnique Fédérale de Lausanne. Institute of Physics) ;
Sblendorio, Dante (École Polytechnique Fédérale de Lausanne. Institute of Physics) ;
Stepanow, Sebastian (Eidgenössische Technische Hochschule Zürich) ;
Nistor, Corneliu (Eidgenössische Technische Hochschule Zürich) ;
Gargiani, Pierluigi (ALBA Laboratori de Llum de Sincrotró) ;
Betto, Davide (European Synchrotron Radiation Facility) ;
Mugarza, Aitor (Institut Català de Nanociència i Nanotecnologia) ;
Gambardella, Pietro (Eidgenössische Technische Hochschule Zürich) ;
Brune, Harald (École Polytechnique Fédérale de Lausanne. Institute of Physics) ;
Carbone, Carlo (Consiglio Nazionale delle Ricerche. Istituto di Struttura della Materia) ;
Barla, Alessandro (Consiglio Nazionale delle Ricerche. Istituto di Struttura della Materia)
We report on the magnetic properties of Dy atoms adsorbed on the (001) surface of SrTiO. X-ray magnetic circular dichroism reveals slow relaxation of the Dy magnetization on a time scale of about 800 s at 2. [...]
2022 - 10.1021/acsnano.2c04048
ACS nano, Vol. 16, Issue 7 (June 2022) , p. 11182-11193
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6.
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19 p, 4.2 MB |
Review on sol-gel synthesis of perovskite and oxide nanomaterials
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Navas, Daniel (Universidad Tecnológica Metropolitana (Santiago, Xile). Departamento de Química) ;
Fuentes, Sandra (Center for the Development of Nanoscience and Nanotechnology (Santiago, Xile)) ;
Castro-Alvarez, Alejandro (Universidad de La Frontera. Facultad de Medicina) ;
Chávez Ángel, Emigdio (Institut Català de Nanociència i Nanotecnologia)
Sol-Gel is a low cost, well-established and flexible synthetic route to produce a wide range of micro- and nanostructures. Small variations in pH, temperature, precursors, time, pressure, atmosphere, among others, can lead to a wide family of compounds that share the same molecular structures. [...]
2021 - 10.3390/gels7040275
Gels, Vol. 7, issue 4 (Dec. 2021) , art. 275
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7.
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7 p, 3.3 MB |
Toward optimized charge transport in multilayer reduced graphene oxides
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Çınar, Mustafa Neşet (Izmir Institute of Technology) ;
Antidormi, Aleandro (Institut Català de Nanociència i Nanotecnologia) ;
Nguyen, Viet-Hung (Université catholique de Louvain. Institute of Condensed Matter and Nanosciences) ;
Kovtun, Alessandro (Istituto per la Sintesi Organica e la Fotoreattivitá) ;
Lara-Avila, Samuel (Chalmers University of Technology. Department of Microtechnology and Nanoscience) ;
Liscio, Andrea (Istituto per la Microelettronica e Microsistemi) ;
Charlier, Jean Christophe (Université catholique de Louvain. Institute of Condensed Matter and Nanosciences) ;
Roche, Stephan (Institut Català de Nanociència i Nanotecnologia) ;
Sevinçli, Hâldun (Izmir Institute of Technology. Department of Materials Science and Engineering)
In the context of graphene-based composite applications, a complete understanding of charge conduction in multilayer reduced graphene oxides (rGO) is highly desirable. However, these rGO compounds are characterized by multiple and different sources of disorder depending on the chemical method used for their synthesis. [...]
2022 - 10.1021/acs.nanolett.1c03883
Nano letters, Vol. 22, issue 3 (March 2022) , p. 2202-2208
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8.
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52 p, 3.8 MB |
Correlating surface crystal orientation and gas rinetics in perovskite oxide electrodes
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Gao, Ran (University of California, Berkeley. Department of Materials Science and Engineering) ;
Fernandez, Abel (University of California, Berkeley. Department of Materials Science and Engineering) ;
Chakraborty, Tanmoy (University of Illinois at Urbana−Champaign. Beckman Institute for Advanced Science and TechnologyMaterials Sciences Division) ;
Luo, Aileen (University of California, Berkeley. Department of Materials Science and Engineering) ;
Pesquera, David (Institut Català de Nanociència i Nanotecnologia) ;
Das, Sujit (Lawrence Berkeley National Laboratory. Materials Sciences Division) ;
Velarde, Gabriel (University of California, Berkeley. Department of Materials Science and Engineering) ;
Thoréton, Vincent (Kyushu University. WPI International Institute for Carbon-Neutral Energy Research) ;
Kilner, John (Imperial College London. Department of Materials) ;
Ishihara, Tatsumi (Kyushu University. WPI International Institute for Carbon-Neutral Energy Research) ;
Nemšák, Slamovír (Lawrence Berkeley National Laboratory. Advanced Light Source) ;
Crumlin, Ethan J. (Lawrence Berkeley National Laboratory. Advanced Light Source) ;
Ertekin, E. (Department of Mechanical Science and Engineering. University of Illinois. Urbana-Champaign) ;
Martin, Lane W. (Lawrence Berkeley National Laboratory. Materials Sciences Division)
Solid-gas interactions at electrode surfaces determine the efficiency of solid-oxide fuel cells and electrolyzers. Here, the correlation between surface-gas kinetics and the crystal orientation of perovskite electrodes is studied in the model system LaSrCoFeO. [...]
2021 - 10.1002/adma.202100977
Advanced materials, Vol. 33, issue 10 (May 2021) , art. 2100977
2 documents
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9.
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27 p, 958.3 KB |
Interfacial engineering of metal oxides for highly stable halide perovskite solar cells
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Mingorance, Alba (Institut Català de Nanociència i Nanotecnologia) ;
Xie, Haibing (Institut Català de Nanociència i Nanotecnologia) ;
Kim, Hui-Seon (École Polytechnique Fédérale de Lausanne. Institute of Chemical Sciences and Engineering) ;
Wang, Zaiwei (École Polytechnique Fédérale de Lausanne. Institute of Chemical Sciences and Engineering) ;
Balsells, Marc (Institut Català de Nanociència i Nanotecnologia) ;
Morales Melgares, Anna (Institut Català de Nanociència i Nanotecnologia) ;
Domingo Marimon, Neus (Institut Català de Nanociència i Nanotecnologia) ;
Kazuteru, Nonomura (École Polytechnique Fédérale de Lausanne. Institute of Chemical Sciences and Engineering) ;
Tress, Wolfgang (École Polytechnique Fédérale de Lausanne. Institute of Chemical Sciences and Engineering) ;
Fraxedas, Jordi (Institut Català de Nanociència i Nanotecnologia) ;
Vlachopoulos, Nick (École Polytechnique Fédérale de Lausanne. Institute of Chemical Sciences and Engineering) ;
Hagfeldt, Anders (École Polytechnique Fédérale de Lausanne. Institute of Chemical Sciences and Engineering) ;
Lira-Cantu, Monica (Institut Català de Nanociència i Nanotecnologia)
Oxides employed in halide perovskite solar cells (PSCs) have already demonstrated to deliver enhanced stability, low cost, and the ease of fabrication required for the commercialization of the technology. [...]
2018 - 10.1002/admi.201800367
Advanced materials interfaces, Vol. 5, issue 22 (Nov. 2018) , art. 1800367
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10.
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36 p, 2.0 MB |
Probing the meta-stability of oxide core/shell nanoparticle systems at atomic resolution
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Roldan, Manuel A. (Universidad Complutense de Madrid. Departamento de Física de Materiales) ;
Mayence, Arnaud (Stockholm University. Department of Materials and Environmental Chemistry) ;
López-Ortega, Alberto (Universidad de Castilla-La Mancha. Departamento de Física Aplicada) ;
Ishikawa, Ryo (University of Tokyo. Institute of Engineering Innovation) ;
Salafranca, Juan (Universidad Complutense de Madrid. Departamento de Física de Materiales) ;
Estrader, Marta (Institut Català de Nanociència i Nanotecnologia) ;
Salazar-Alvarez, German (Uppsala University. Department of Materials Science and Engineering) ;
Baró, M. D.. (Universitat Autònoma de Barcelona. Departament de Física) ;
Nogués, Josep (Institut Català de Nanociència i Nanotecnologia) ;
Pennycook, Stephen J. (National University of Singapore. Department of Materials Science & Engineering) ;
Varela del Arco, María (Universidad Complutense de Madrid. Departamento de Física de Materiales)
Hybrid nanoparticles allow exploiting the interplay of confinement, proximity between different materials and interfacial effects. However, to harness their properties an in-depth understanding of their (meta)stability and interfacial characteristics is crucial. [...]
2021 - 10.1016/j.cej.2020.126820
Chemical engineering journal, Vol. 405 (Feb. 2021) , art. 126820
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