Název:
Transformation of ZnO-based structures under heavy Mo doping: Defect states and luminescence
Autoři:
Buryi, Maksym ; Remeš, Zdeněk ; Děcká, Kateřina ; Mičová, J. ; Landová, Lucie Typ dokumentu: Příspěvky z konference Konference/Akce: International Conference on Nanomaterials - Research & Application /13./ NANOCON, Brno (CZ), 20211020
Rok:
2021
Jazyk:
eng
Abstrakt: Hydrothermally grown ZnO-based structures were heavily doped with Mo (various doping levels from 2 to 25%). It has been found that Mo strongly affects the ZnO structure and morphology rather resulting in the complex, mixed zinc and molybdenum oxides creation. Moreover, the material phases transformation upon the increased Mo content was observed. ZnO material phase was observed only at low Mo doping level (2 and 5%). This correlated very well to the changes in the luminescence and electron paramagnetic resonance signals.
Klíčová slova:
electron paramagnetic resonance; luminescence; material phase transformation; Mo doping; ZnO Číslo projektu: GJ20-05497Y (CEP), SAV-21-09 (CEP) Poskytovatel projektu: GA ČR, AV ČR Zdrojový dokument: NANOCON 2021 - Conference proceedings, ISBN 978-80-88365-00-6, ISSN 2694-930X