| 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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Payne, David
Research Complex at Harwell
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (9/9 displayed)
- 2023Room temperature exsolution of CdS nanodots on A-site deficient cotton-ball like titanate perovskite nanoparticles for H2 production under visible lightcitations
- 2023Room temperature exsolution of CdS nanodots on A-site deficient cotton-ball like titanate perovskite nanoparticles for H 2 production under visible lightcitations
- 2021Analysis of H2O-induced surface degradation in SrCoO3-derivatives and its impact on redox kineticscitations
- 2020Direct insight into the band structure of SrNbO 3citations
- 2020Direct insight into the band structure of SrNbO3citations
- 2020Direct insight into the band structure of SrNbO3citations
- 2015Modular and Versatile Spatial Functionalization of Tissue Engineering Scaffolds through Fiber-Initiated Controlled Radical Polymerization.citations
- 2010Electronic structure of In_{2}O_{3} and Sn-doped In_{2}O_{3} by hard x-ray photoemission spectroscopycitations
- 2007Nature of electronic states at the Fermi level of metallic β-PbO2 revealed by hard x-ray photoemission spectroscopycitations
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article
Direct insight into the band structure of SrNbO3
Abstract
We present the results of a photon energy and polarization dependentangle-resolved photoemission spectroscopy (ARPES) study on high quality,epitaxial SrNbO3 thin films prepared <i>in situ</i> by pulsed laser deposition (PLD). We show that the Fermi surface is composed of three bands mainly due to t2g orbitals of Nb 4d, in analogy with the 3d-basedperovskite systems. The bulk band dispersion for the conduction andvalence states obtained by density functional theory (DFT) is generallyconsistent with the ARPES data. The small discrepancy in the bandwidthclose to the Fermi level seems to result from the interplay ofcorrelation effects and the presence of vacancies. The ARPES results arecomplemented by soft x-ray photoemission spectroscopy measurements inorder to provide indications on the chemical states and thestoichiometry of the material.