Effect of solution on growth of zinc oxide tetrapod by thermal oxidation technique
In this work, the effects of solution on the growth of zinc oxide tetrapod (T-ZnO) were investigated. T-ZnO nanostructures were prepared by the thermal oxidation technique of metal zinc powder mixed with different solutions such as methanol (CH3OH), ethanol (C2H5OH) and hydrogen per oxide (H2O2). Th...
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th-cmuir.6653943832-496592018-09-04T04:29:18Z Effect of solution on growth of zinc oxide tetrapod by thermal oxidation technique Chawalit Bhoomanee Niyom Hongsith Ekasiddh Wongrat Supab Choopun Duangmanee Wongratanaphisan Biochemistry, Genetics and Molecular Biology Chemistry Materials Science Mathematics Physics and Astronomy In this work, the effects of solution on the growth of zinc oxide tetrapod (T-ZnO) were investigated. T-ZnO nanostructures were prepared by the thermal oxidation technique of metal zinc powder mixed with different solutions such as methanol (CH3OH), ethanol (C2H5OH) and hydrogen per oxide (H2O2). The mixtures were heated at the temperature of 1,000°C in normal atmosphere. A detailed field emission scanning electron microscopy (FE-SEM) showed that T-ZnO prepared by heating zinc and H2O2gave the best tetrapodlike nanostructures. The length and diameter at the leg tip of T-ZnO is about 8.17 ± 1.17 μm and 47.8 nm, respectively. With this condition the highest percent yield of T-ZnO was about 4.82% by weight. Moreover, as determined by the energy dispersive spectroscopy (EDS), the atomic ratio of Zn and O was about 1:1. In addition, this study reveal that H2O2acts as a strong oxidizing properties and has a role as a strong oxidizer to supply more reactive oxygen species to zinc in order to form T-ZnO. 2018-09-04T04:05:07Z 2018-09-04T04:05:07Z 2011-12-12 Journal 01252526 2-s2.0-82955208553 https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=82955208553&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/49659 |
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Biochemistry, Genetics and Molecular Biology Chemistry Materials Science Mathematics Physics and Astronomy Chawalit Bhoomanee Niyom Hongsith Ekasiddh Wongrat Supab Choopun Duangmanee Wongratanaphisan Effect of solution on growth of zinc oxide tetrapod by thermal oxidation technique |
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In this work, the effects of solution on the growth of zinc oxide tetrapod (T-ZnO) were investigated. T-ZnO nanostructures were prepared by the thermal oxidation technique of metal zinc powder mixed with different solutions such as methanol (CH3OH), ethanol (C2H5OH) and hydrogen per oxide (H2O2). The mixtures were heated at the temperature of 1,000°C in normal atmosphere. A detailed field emission scanning electron microscopy (FE-SEM) showed that T-ZnO prepared by heating zinc and H2O2gave the best tetrapodlike nanostructures. The length and diameter at the leg tip of T-ZnO is about 8.17 ± 1.17 μm and 47.8 nm, respectively. With this condition the highest percent yield of T-ZnO was about 4.82% by weight. Moreover, as determined by the energy dispersive spectroscopy (EDS), the atomic ratio of Zn and O was about 1:1. In addition, this study reveal that H2O2acts as a strong oxidizing properties and has a role as a strong oxidizer to supply more reactive oxygen species to zinc in order to form T-ZnO. |
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Chawalit Bhoomanee Niyom Hongsith Ekasiddh Wongrat Supab Choopun Duangmanee Wongratanaphisan |
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Chawalit Bhoomanee Niyom Hongsith Ekasiddh Wongrat Supab Choopun Duangmanee Wongratanaphisan |
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Chawalit Bhoomanee |
title |
Effect of solution on growth of zinc oxide tetrapod by thermal oxidation technique |
title_short |
Effect of solution on growth of zinc oxide tetrapod by thermal oxidation technique |
title_full |
Effect of solution on growth of zinc oxide tetrapod by thermal oxidation technique |
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Effect of solution on growth of zinc oxide tetrapod by thermal oxidation technique |
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Effect of solution on growth of zinc oxide tetrapod by thermal oxidation technique |
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effect of solution on growth of zinc oxide tetrapod by thermal oxidation technique |
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2018 |
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https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=82955208553&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/49659 |
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