Microwave-assisted hydrothermal synthesis and characterization of CeO<inf>2</inf>nanowires for using as a photocatalytic material
© 2017 Elsevier B.V. One-dimensional CeO 2 materials were successfully synthesized by a microwave assisted hypothermal method at 100, 120 and 140 °C for 30 min. Phase and morphology of the products were investigated by X-ray diffraction (XRD) and transmission electron microscopy (TEM). Their XRD pat...
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th-cmuir.6653943832-404022017-09-28T04:09:21Z Microwave-assisted hydrothermal synthesis and characterization of CeO<inf>2</inf>nanowires for using as a photocatalytic material Phuruangrat A. Thongtem S. Thongtem T. © 2017 Elsevier B.V. One-dimensional CeO 2 materials were successfully synthesized by a microwave assisted hypothermal method at 100, 120 and 140 °C for 30 min. Phase and morphology of the products were investigated by X-ray diffraction (XRD) and transmission electron microscopy (TEM). Their XRD patterns were specified as pure CeO 2 cubic phase. Their TEM images presented uniform CeO 2 nanorods for the synthesis temperatures of 100 °C and 120 °C and nanowires with high aspect ratio and their growth along the [1 1 0] direction for the synthesis temperature of 140 °C. The photocatalytic activities of CeO 2 samples were investigated through degradation of methyl orange (MO) as a representative dye pollutant under UV light irradiation. The CeO 2 nanowires have the highest photodegradation of 98% within 100 min. 2017-09-28T04:09:21Z 2017-09-28T04:09:21Z Journal 0167577X 2-s2.0-85014899166 10.1016/j.matlet.2017.03.013 https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85014899166&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/40402 |
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© 2017 Elsevier B.V. One-dimensional CeO 2 materials were successfully synthesized by a microwave assisted hypothermal method at 100, 120 and 140 °C for 30 min. Phase and morphology of the products were investigated by X-ray diffraction (XRD) and transmission electron microscopy (TEM). Their XRD patterns were specified as pure CeO 2 cubic phase. Their TEM images presented uniform CeO 2 nanorods for the synthesis temperatures of 100 °C and 120 °C and nanowires with high aspect ratio and their growth along the [1 1 0] direction for the synthesis temperature of 140 °C. The photocatalytic activities of CeO 2 samples were investigated through degradation of methyl orange (MO) as a representative dye pollutant under UV light irradiation. The CeO 2 nanowires have the highest photodegradation of 98% within 100 min. |
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Journal |
| author |
Phuruangrat A. Thongtem S. Thongtem T. |
| spellingShingle |
Phuruangrat A. Thongtem S. Thongtem T. Microwave-assisted hydrothermal synthesis and characterization of CeO<inf>2</inf>nanowires for using as a photocatalytic material |
| author_facet |
Phuruangrat A. Thongtem S. Thongtem T. |
| author_sort |
Phuruangrat A. |
| title |
Microwave-assisted hydrothermal synthesis and characterization of CeO<inf>2</inf>nanowires for using as a photocatalytic material |
| title_short |
Microwave-assisted hydrothermal synthesis and characterization of CeO<inf>2</inf>nanowires for using as a photocatalytic material |
| title_full |
Microwave-assisted hydrothermal synthesis and characterization of CeO<inf>2</inf>nanowires for using as a photocatalytic material |
| title_fullStr |
Microwave-assisted hydrothermal synthesis and characterization of CeO<inf>2</inf>nanowires for using as a photocatalytic material |
| title_full_unstemmed |
Microwave-assisted hydrothermal synthesis and characterization of CeO<inf>2</inf>nanowires for using as a photocatalytic material |
| title_sort |
microwave-assisted hydrothermal synthesis and characterization of ceo<inf>2</inf>nanowires for using as a photocatalytic material |
| publishDate |
2017 |
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https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85014899166&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/40402 |
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