Transformation of free-standing ZnO nanorods upon Er doping

0543733 - FZÚ 2022 RIV NL eng J - Journal Article
Buryi, Maksym - Remeš, Zdeněk - Babin, Vladimir - Artemenko, Anna - Vaněček, Vojtěch - Aubrechtová Dragounová, Kateřina
Transformation of free-standing ZnO nanorods upon Er doping.
Applied Surface Science. Roč. 562, Oct (2021), č. článku 150217. ISSN 0169-4332. E-ISSN 1873-5584
R&D Projects: GA MŠMT(CZ) EF16_019/0000760; GA ČR(CZ) GJ20-05497Y; GA MŠMT LM2018110
Grant - others:OP VVV - SOLID21(XE) CZ.02.1.01/0.0/0.0/16_019/0000760
Institutional support: RVO:68378271
Keywords : ZnO nanorods * erbium doping * defects * exciton emission * luminescence * electron paramagnetic resonance
OECD category: Condensed matter physics (including formerly solid state physics, supercond.)
Impact factor: 7.392, year: 2021
Method of publishing: Limited access
https://doi.org/10.1016/j.apsusc.2021.150217

Erbium doped zinc oxide (ZnO:Er) powder was synthesized by hydrothermal growth. The morphology changed from undoped nanorods to microrods. The effect of Er doping on luminescence properties of ZnO:Er was observed. Furthermore, annealing in air at elevated temperatures up to 700 ◦C results in additional modification of defect states and related luminescence properties.
Permanent Link: http://hdl.handle.net/11104/0320896