Sonochemical synthesis, photocatalysis and photonic properties of 3% Ce-doped ZnO nanoneedles
ZnO nanostructured particles doped with 0-3% Ce were successfully synthesized by an ultrasonic solution method. Phase and morphology characterized by XRD, FTIR, SEM, TEM, HRTEM, SAED and EDX revealed the presence of hexagonal wurtzite ZnO nanoneedles with E 2H vibration at 426 cm -1 , composing of t...
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th-cmuir.6653943832-479642018-04-25T08:46:04Z Sonochemical synthesis, photocatalysis and photonic properties of 3% Ce-doped ZnO nanoneedles Oranuch Yayapao Somchai Thongtem Anukorn Phuruangrat Titipun Thongtem ZnO nanostructured particles doped with 0-3% Ce were successfully synthesized by an ultrasonic solution method. Phase and morphology characterized by XRD, FTIR, SEM, TEM, HRTEM, SAED and EDX revealed the presence of hexagonal wurtzite ZnO nanoneedles with E 2H vibration at 426 cm -1 , composing of the corresponding elements and growing in the [0 0 1] direction. The 3% Ce-doped ZnO nanoneedles showed the 3.00 eV direct energy gap and 392.6 nm emission by UV-visible absorption and photoluminescence (PL) spectroscopy, including the most effective photocatalytic activity in the solution containing methylene blue. © 2012 Elsevier Ltd and Techna Group S.r.l. 2018-04-25T08:46:04Z 2018-04-25T08:46:04Z 2013-05-01 Journal 02728842 2-s2.0-84875711245 10.1016/j.ceramint.2012.10.136 https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84875711245&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/47964 |
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ZnO nanostructured particles doped with 0-3% Ce were successfully synthesized by an ultrasonic solution method. Phase and morphology characterized by XRD, FTIR, SEM, TEM, HRTEM, SAED and EDX revealed the presence of hexagonal wurtzite ZnO nanoneedles with E 2H vibration at 426 cm -1 , composing of the corresponding elements and growing in the [0 0 1] direction. The 3% Ce-doped ZnO nanoneedles showed the 3.00 eV direct energy gap and 392.6 nm emission by UV-visible absorption and photoluminescence (PL) spectroscopy, including the most effective photocatalytic activity in the solution containing methylene blue. © 2012 Elsevier Ltd and Techna Group S.r.l. |
| format |
Journal |
| author |
Oranuch Yayapao Somchai Thongtem Anukorn Phuruangrat Titipun Thongtem |
| spellingShingle |
Oranuch Yayapao Somchai Thongtem Anukorn Phuruangrat Titipun Thongtem Sonochemical synthesis, photocatalysis and photonic properties of 3% Ce-doped ZnO nanoneedles |
| author_facet |
Oranuch Yayapao Somchai Thongtem Anukorn Phuruangrat Titipun Thongtem |
| author_sort |
Oranuch Yayapao |
| title |
Sonochemical synthesis, photocatalysis and photonic properties of 3% Ce-doped ZnO nanoneedles |
| title_short |
Sonochemical synthesis, photocatalysis and photonic properties of 3% Ce-doped ZnO nanoneedles |
| title_full |
Sonochemical synthesis, photocatalysis and photonic properties of 3% Ce-doped ZnO nanoneedles |
| title_fullStr |
Sonochemical synthesis, photocatalysis and photonic properties of 3% Ce-doped ZnO nanoneedles |
| title_full_unstemmed |
Sonochemical synthesis, photocatalysis and photonic properties of 3% Ce-doped ZnO nanoneedles |
| title_sort |
sonochemical synthesis, photocatalysis and photonic properties of 3% ce-doped zno nanoneedles |
| publishDate |
2018 |
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https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84875711245&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/47964 |
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