Title of article
Preparation and characterization of CeO2 doped ZnO nano-tubes fluorescent composite
Author/Authors
Yan LI، نويسنده , , XIULIN LIU?، نويسنده , , Jiangang Li، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2010
Pages
5
From page
571
To page
575
Abstract
ZnO nanotubes were hydrothermally synthesized and the ZNTs/CeO2 fluorescent composite were prepared by introducing nano CeO2 particles into ZnO nano-tubes via a chemical solution adsorption and annealing process. The samples were characterized by X-ray diffraction, scanning electron microscopy, Fourier transformation infrared spectroscopy and room temperature photoluminescence measurement. Due to the interaction between Ce4+ and the surface atoms of ZnO2 nano-tubes, a photoluminescence enhancement was observed in ZNTs/CeO2 composites compared with that of ZNTs.
Keywords
rare earths , chemical synthesis , Photoluminescence spectroscopy , Fourier transform infrared spectroscopy , Inorganic compounds
Journal title
Journal of Rare Earths
Serial Year
2010
Journal title
Journal of Rare Earths
Record number
1246087
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