| People | Locations | Statistics |
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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Morata, Alex
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (16/16 displayed)
- 2024A self-assembled multiphasic thin film as an oxygen electrode for enhanced durability in reversible solid oxide cellscitations
- 2022Ion Intercalation in Lanthanum Strontium Ferrite for Aqueous Electrochemical Energy Storage Devicescitations
- 2022Nanostructured La 0.75 Sr 0.25 Cr 0.5 Mn 0.5 O 3 -Ce 0.8 Sm 0.2 O 2 Heterointerfaces as All-Ceramic Functional Layers for Solid Oxide Fuel Cell Applicationscitations
- 2022On the thermoelectric properties of Nb-doped SrTiO3 epitaxial thin filmscitations
- 2022Functional thin films as cathode/electrolyte interlayers: a strategy to enhance the performance and durability of solid oxide fuel cellscitations
- 2022On the thermoelectric properties of Nb-doped SrTiO 3 epitaxial thin filmscitations
- 2022Nanostructured La0.75Sr0.25Cr0.5Mn0.5O3–Ce0.8Sm 0.2O2 Heterointerfaces as All-Ceramic Functional Layers for Solid Oxide Fuel Cell Applicationscitations
- 2021Direct Measurement of Oxygen Mass Transport at the Nanoscalecitations
- 2021A high-entropy manganite in an ordered nanocomposite for long-term application in solid oxide cells
- 20213D Printing of Porous-Dense-Porous 8YSZ Supports for Solid Oxide Cells Applicationscitations
- 2021Transitioning from Si to SiGe Nanowires as Thermoelectric Material in Silicon-Based Microgenerators
- 2019All-silicon thermoelectric micro/nanogenerator including a heat exchanger for harvesting applications
- 2019Enhanced thermoelectric figure of merit of individual Si nanowires with ultralow contact resistances
- 2019Engineering Transport in Manganites by Tuning Local Nonstoichiometry in Grain Boundariescitations
- 2017Multi-scale analysis of the diffusion barrier layer of gadolinia-doped ceria in a solid oxide fuel cell operated in a stack for 3000 hcitations
- 2014Full ceramic micro solid oxide fuel cells: Towards more reliable MEMS power generators operating at high temperaturescitations
Places of action
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article
Engineering Transport in Manganites by Tuning Local Nonstoichiometry in Grain Boundaries
Abstract
<jats:title>Abstract</jats:title><jats:p>Interface‐dominated materials such as nanocrystalline thin films have emerged as an enthralling class of materials able to engineer functional properties of transition metal oxides widely used in energy and information technologies. In particular, it has been proven that strain‐induced defects in grain boundaries of manganites deeply impact their functional properties by boosting their oxygen mass transport while abating their electronic and magnetic order. In this work, the origin of these dramatic changes is correlated for the first time with strong modifications of the anionic and cationic composition in the vicinity of strained grain boundary regions. We are also able to alter the grain boundary composition by tuning the overall cationic content in the films, which represents a new and powerful tool, beyond the classical space charge layer effect, for engineering electronic and mass transport properties of metal oxide thin films useful for a collection of relevant solid‐state devices.</jats:p>