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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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Laverock, Jude
University of Bristol
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (13/13 displayed)
- 2024Composition-driven Mott transition within SrTi1 − x Vx O3
- 2024Surface modification of cellulose nanomaterials with amine functionalized fluorinated ionic liquids for hydrophobicity and high thermal stabilitycitations
- 2024Self-healing composite coating fabricated with a cystamine crosslinked cellulose nanocrystal stabilized Pickering emulsioncitations
- 2023Epitaxial stabilisation of uranium silicide line compoundscitations
- 2023Epitaxial stabilisation of uranium silicide line compoundscitations
- 2023Quantifying and mitigating optical surface loss in suspended GaAs photonic integrated circuitscitations
- 2023Quantifying and mitigating optical surface loss in suspended GaAs photonic integrated circuitscitations
- 2022Ex-situ Ge-doping of CZTS Nanocrystals and CZTSSe Solar Absorber Filmscitations
- 2022Ex situ Ge-doping of CZTS nanocrystals and CZTSSe solar absorber films.citations
- 2015Simultaneous spectroscopic, diffraction and microscopic study of the metal-insulator transition of VO2citations
- 2015Enhanced electron correlations at the SrxCa1-xVO3 surfacecitations
- 2014Direct observation of decoupled structural and electronic transitions and an ambient pressure monocliniclike metallic phase of VO2citations
- 2012Strain dependence of bonding and hybridization across the metal-insulator transition of VO 2citations
Places of action
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article
Direct observation of decoupled structural and electronic transitions and an ambient pressure monocliniclike metallic phase of VO2
Abstract
We report the simultaneous measurement of the structural and electronic components of the metal-insulator transition (MIT) of VO 2 using electron and photoelectron spectroscopies and microscopies. We show that these evolve over different temperature scales, and are separated by an unusual monocliniclike metallic phase. Our results provide conclusive evidence that the new monocliniclike metallic phase, recently identified in high-pressure and nonequilibrium measurements, is accessible in the thermodynamic transition at ambient pressure, and we discuss the implications of these observations on the nature of the MIT in VO 2 .