| 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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Chuvilin, Andrey
Universidad de Cantabria
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (19/19 displayed)
- 2024On-demand reversible switching of the emission mode of individual semiconductor quantum emitters using plasmonic metasurfacescitations
- 2023Spin-to-charge conversion by spin pumping in sputtered polycrystalline Bi x Se 1 − xcitations
- 2023Thermal Stability of Cu-Al-Ni Shape Memory Alloy Thin Films Obtained by Nanometer Multilayer Depositioncitations
- 2022Spin-to-charge conversion by spin pumping in sputtered polycrystalline Bi$_x$Se$_{1-x}$
- 2022All-Electrical Spin-to-Charge Conversion in Sputtered Bi x Se 1-xcitations
- 2021Strain-induced structure and oxygen transport interactions in epitaxial La 0.6 Sr 0.4 CoO 3− δ thin films
- 2020Particle Atomic Layer Deposition as an Effective Way to Enhance Li-S Battery Energy Densitycitations
- 2019Large multi-directional spin-to-charge conversion in low symmetry semimetal MoTe$_2$ at room temperaturecitations
- 2019Large Multidirectional Spin-to-Charge Conversion in Low-Symmetry Semimetal MoTe2 at Room Temperaturecitations
- 2018Unveiling the mechanisms of the spin Hall effect in Tacitations
- 2017Probing low-energy hyperbolic polaritons in van der Waals crystals with an electron microscope
- 2017Electron Transport Layer-Free Solar Cells Based on Perovskite? Fullerene Blend Films with Enhanced Performance and Stabilitycitations
- 2016Hierarchical organization and molecular diffusion in gold nanorod/silica supercrystal nanocompositescitations
- 2016Tunable magnetic nanowires for biomedical and harsh environment applicationscitations
- 2015Effect of alkali-soluble resin emulsifiers on coalescence and interdiffusion between latex polymer particlescitations
- 2013Knock-on damage in bilayer graphene: Indications for a catalytic pathwaycitations
- 2011High temperature stability of nitride-based power HEMTs
- 2011Testing the temperature limits of GaN-based HEMT devices
- 2009Characterization of grain structure in nanocrystalline gadolinium by high-resolution transmission electron microscopycitations
Places of action
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article
Characterization of grain structure in nanocrystalline gadolinium by high-resolution transmission electron microscopy
Abstract
<jats:p>A method is presented for recognition of nanograins in high-resolution transmission electron microscope (HRTEM) images of nanocrystalline materials. We suggest a numerical procedure, which is similar to the experimental dynamic hollow cone dark-field method in transmission electron microscopy and the annular dark-field method in scanning transmission electron microscopy. The numerical routine is based on moving a small mask along a circular path in the Fourier spectrum of a HRTEM image and performing at each angular step an inverse Fourier transform. The procedure extracts the amplitude from the Fourier reconstructions and generates a sum picture that is a real space map of the local amplitude. From this map, it is possible to determine both the size and shape of the nanograins that satisfy the selected Bragg conditions. The possibilities of the method are demonstrated by determining the grain size distribution in gadolinium with ultrafine nanocrystalline grains generated by spark plasma sintering.</jats:p>