Influence of Dy dopant on photocatalytic properties of Dy-doped ZnWO<inf>4</inf>nanorods
© 2015 Elsevier B.V. All rights reserved. 0-3 mol% Dy-doped ZnWO4nanorods as UV-light-responsive photocatalyst were synthesized by a hydrothermal method. The effect of Dy dopant on phase, morphologies and photocatalytic activities of ZnWO4was investigated. Their phase and morphologies were character...
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| Main Authors: | , , , |
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| Format: | Journal |
| Published: |
2018
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| Subjects: | |
| Online Access: | https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84951304853&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/55759 |
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| Institution: | Chiang Mai University |
| Summary: | © 2015 Elsevier B.V. All rights reserved. 0-3 mol% Dy-doped ZnWO4nanorods as UV-light-responsive photocatalyst were synthesized by a hydrothermal method. The effect of Dy dopant on phase, morphologies and photocatalytic activities of ZnWO4was investigated. Their phase and morphologies were characterized by X-ray diffraction, scanning electron microscopy and transmission electron microscopy. In this research, the products are of monoclinic ZnWO4nanorods with [021] growth direction. The photocatalysis was evaluated through degradation of methylene blue solution under UV radiation, with 3 mol% Dy-doped ZnWO4at the highest activity. |
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