693.932 PEOPLE
| People | Locations | Statistics |
|---|---|---|
| Naji, M. |
| |
| Motta, Antonella |
| |
| Aletan, Dirar |
| |
| Mohamed, Tarek |
| |
| Ertürk, Emre |
| |
| Taccardi, Nicola |
| |
| Kononenko, Denys |
| |
| Petrov, R. H. | Madrid |
|
| Alshaaer, Mazen | Brussels |
|
| Bih, L. |
| |
| Casati, R. |
| |
| Muller, Hermance |
| |
| Kočí, Jan | Prague |
|
| Šuljagić, Marija |
| |
| Kalteremidou, Kalliopi-Artemi | Brussels |
|
| Azam, Siraj |
| |
| Ospanova, Alyiya |
| |
| Blanpain, Bart |
| |
| Ali, M. A. |
| |
| Popa, V. |
| |
| Rančić, M. |
| |
| Ollier, Nadège |
| |
| Azevedo, Nuno Monteiro |
| |
| Landes, Michael |
| |
| Rignanese, Gian-Marco |
|
Schwingenschlogl, Udo
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (13/13 displayed)
- 2017Amorphous NiFe-OH/NiFeP Electrocatalyst Fabricated at Low Temperature for Water Oxidation Applicationscitations
- 2017Quantum-corrected transient analysis of plasmonic nanostructurescitations
- 2016k-asymmetric spin splitting at the interface between transition metal ferromagnets and heavy metalscitations
- 2016Plasma-Assisted Synthesis of NiCoP for Efficient Overall Water Splittingcitations
- 2015Obtaining strong ferromagnetism in diluted Gd-doped ZnO thin films through controlled Gd-defect complexescitations
- 2015Is NiCo2S4 really a semiconductor?citations
- 2014Lithiation-induced shuffling of atomic stackscitations
- 2014Large thermoelectric power factor in Pr-doped SrTiO3-δ ceramics via grain-boundary-induced mobility enhancementcitations
- 2013Record mobility in transparent p-type tin monoxide films and devices by phase engineeringcitations
- 2013Enhancement of p-type mobility in tin monoxide by native defectscitations
- 2013Major enhancement of the thermoelectric performance in Pr/Nb-doped SrTiO3 under straincitations
- 2012Enhanced carrier density in Nb-doped SrTiO3 thermoelectricscitations
- 2010Variation of equation of state parameters in the Mg2(Si 1-xSnx) alloyscitations
Places of action
| Organizations | Location | People |
|---|
article
Enhanced carrier density in Nb-doped SrTiO3 thermoelectrics
Abstract
We study epitaxial SrTiO3 interfaced with Nb-doped SrTi1-x Nb x O3 (x = 0, 0.125, 0.25, 0.375, and 0.5) by full-potential density functional theory. From the electronic band structures obtained by our ab-initio calculations we determine the dependence of the induced metallicity on the Nb concentration. We obtain a monotonous increase of the carrier density with the Nb concentration. The results are confirmed by experiments for SrTi0.88Nb0.12O3 and SrTi0.8Nb0.2O3, demonstrating the predictive power and limitations of our theoretical approach. We also show that the Seebeck coefficient decreases monotonously with increasing temperature.