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Influence of rare-earth substitution on the structural, magnetic, optical and dielectric properties of ZnO nanoparticles
Published online by Cambridge University Press: 05 February 2019
Abstract
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.
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- Information
- MRS Advances , Volume 4 , Issue 11-12: Electronic, Photonic and Magnetic Materials , 2019 , pp. 675 - 682
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- Copyright © Materials Research Society 2019
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