| 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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Bowen, Jacob R.
Technical University of Denmark
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (22/22 displayed)
- 2020Enhanced Electromechanical Response in Sm and Nd Co-doped Ceriacitations
- 2018Deposition of highly oriented (K,Na)NbO 3 films on flexible metal substratescitations
- 2018Deposition of highly oriented (K,Na)NbO3 films on flexible metal substratescitations
- 2017Lattice constant measurement from electron backscatter diffraction patternscitations
- 20173D printed barium titanate/poly-(vinylidene fluoride) nano-hybrid with anisotropic dielectric propertiescitations
- 2014On the accuracy of triple phase boundary lengths calculated from tomographic image datacitations
- 2013Transmission Electron Microscopy Specimen Preparation Method for Multiphase Porous Functional Ceramicscitations
- 2013Transmission Electron Microscopy Specimen Preparation Method for Multiphase Porous Functional Ceramicscitations
- 2013Ion beam polishing for three-dimensional electron backscattered diffractioncitations
- 2013Two and three dimensional electron backscattered diffraction analysis of solid oxide cells materials
- 2013Diffusion of Nickel into Ferritic Steel Interconnects of Solid Oxide Fuel/Electrolysis Stackscitations
- 2013Diffusion of Nickel into Ferritic Steel Interconnects of Solid Oxide Fuel/Electrolysis Stackscitations
- 2012Effects of focused ion beam milling on electron backscatter diffraction patterns in strontium titanate and stabilized zirconiacitations
- 2012Durable and Robust Solid Oxide Fuel Cells
- 2010Texture evolution during tensile necking of copper processed by equal channel angular extrusioncitations
- 2010Quantitative data analysis methods for 3D microstructure characterization of Solid Oxide Cells
- 2008Nanoscale chemical analysis and imaging of solid oxide cellscitations
- 2004Microstructural parameters and flow stress in Al-0.13% Mg deformed by ECAE processingcitations
- 2003The effect of coarse second-phase particles on the rate of grain refinement during severe deformation processingcitations
- 2002First Joint Chinese-Danish Symposium: Characterisation of Microstructures. Extended abstracts
- 2002Orientation correlations in aluminium deformed by ECAEcitations
- 2002Orientation correlations in aluminium deformed by ECAEcitations
Places of action
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article
Enhanced Electromechanical Response in Sm and Nd Co-doped Ceria
Abstract
Highly oxygen defective cerium oxide, e.g., Gd-doped ceria, is a sustainable non-classical electrostrictor with electromechanical properties that are superior to lead-based piezoelectric metal oxides. Here, we report electrostriction in co-doped ceria (Sm, Nd) with a nominally low short-range vacancy-dopant association energy. Such a strategy results in a higher electrostrictive strain coefficient (M33), up to 10−17 (m/V)2 at lower-frequencies, and unexpected electromechanical strain saturation and relaxation effects. These outcomes support the hypothesis that electrostriction is strongly influenced by the local environment of oxygen vacancy and by the ionic migration blocking factors built-in the microstructure.