A1 Vertaisarvioitu alkuperäisartikkeli tieteellisessä lehdessä
Influence of rare-earth substitution on the structural, magnetic, optical and dielectric properties of ZnO nanoparticles
Tekijät: Martinez R, Zuluaga C, Dussan S, Huhtinen H, Jadwisienczak W, Palai R
Kustantaja: CAMBRIDGE UNIV PRESS
Kustannuspaikka: Cambridge
Julkaisuvuosi: 2019
Journal: MRS Advances
Tietokannassa oleva lehden nimi: MRS ADVANCES
Lehden akronyymi: MRS ADV
Vuosikerta: 4
Numero: 11-12
Aloitussivu: 675
Lopetussivu: 682
Sivujen määrä: 8
ISSN: 2059-8521
eISSN: 2059-8521
DOI: https://doi.org/10.1557/adv.2019.66
Tiivistelmä
We report on structural, magnetic, optical, and dielectric properties of rare earth (Er and Yb)-doped ZnO nanoparticles with Na-co-doping for charge compensation by sol-gel process. The effect of doping concentration on the structural and dielectric properties of ZnO has been studied under magnetic field and UV excitation. The magnetodielectric and photodielectric effects at room temperature of doped ZnO are discussed in the light of magnetic and optical properties of Er3+ and Yb3+ ions.
We report on structural, magnetic, optical, and dielectric properties of rare earth (Er and Yb)-doped ZnO nanoparticles with Na-co-doping for charge compensation by sol-gel process. The effect of doping concentration on the structural and dielectric properties of ZnO has been studied under magnetic field and UV excitation. The magnetodielectric and photodielectric effects at room temperature of doped ZnO are discussed in the light of magnetic and optical properties of Er3+ and Yb3+ ions.