Morphological Properties Of Zinc Oxide Nanostructures Prepared By Electrochemical Process
In this work, two electrochemical methods, i.e. electrochemical deposition and anodization have been used to grow ZnO nanostructures. Cube- like nanostructures has been synthesized by electrochemical deposition, in which a mixture of equimolar zinc chloride (ZnCl2) and potassium chloride (KCl) with...
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| التنسيق: | أطروحة |
| اللغة: | English |
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2018
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| الوصول للمادة أونلاين: | http://eprints.usm.my/44333/1/MAH%20CHAI%20FONG.pdf |
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my-usm-ep.443332019-05-15T01:29:12Z Morphological Properties Of Zinc Oxide Nanostructures Prepared By Electrochemical Process 2018-07 Mah, Chai Fong QC1 Physics (General) In this work, two electrochemical methods, i.e. electrochemical deposition and anodization have been used to grow ZnO nanostructures. Cube- like nanostructures has been synthesized by electrochemical deposition, in which a mixture of equimolar zinc chloride (ZnCl2) and potassium chloride (KCl) with different concentration has been served as electrolyte. The effect of electrolyte concentration against the physical structural changes on the nanostructure was observed. The average size of the deposited nanomaterial was decreased from 207 nm to 102 nm with increase of electrolyte concentration. X-ray diffraction (XRD) pattern revealed the as-deposited nanostructures were converted from amorphous to hexagonal wurtzite ZnO phase after heat treatment at 600 °C for 3 hours. 2018-07 Thesis http://eprints.usm.my/44333/ http://eprints.usm.my/44333/1/MAH%20CHAI%20FONG.pdf application/pdf en public masters Universiti Sains Malaysia Pusat Pengajian Sains Fizik |
| institution |
Universiti Sains Malaysia |
| collection |
USM Institutional Repository |
| language |
English |
| topic |
QC1 Physics (General) |
| spellingShingle |
QC1 Physics (General) Mah, Chai Fong Morphological Properties Of Zinc Oxide Nanostructures Prepared By Electrochemical Process |
| description |
In this work, two electrochemical methods, i.e. electrochemical deposition and anodization have been used to grow ZnO nanostructures. Cube- like nanostructures has been synthesized by electrochemical deposition, in which a mixture of equimolar zinc chloride (ZnCl2) and potassium chloride (KCl) with different concentration has been served as electrolyte. The effect of electrolyte concentration against the physical structural changes on the nanostructure was observed. The average size of the deposited nanomaterial was decreased from 207 nm to 102 nm with increase of electrolyte concentration. X-ray diffraction (XRD) pattern revealed the as-deposited nanostructures were converted from amorphous to hexagonal wurtzite ZnO phase after heat treatment at 600 °C for 3 hours. |
| format |
Thesis |
| qualification_level |
Master's degree |
| author |
Mah, Chai Fong |
| author_facet |
Mah, Chai Fong |
| author_sort |
Mah, Chai Fong |
| title |
Morphological Properties Of Zinc Oxide Nanostructures Prepared By Electrochemical Process |
| title_short |
Morphological Properties Of Zinc Oxide Nanostructures Prepared By Electrochemical Process |
| title_full |
Morphological Properties Of Zinc Oxide Nanostructures Prepared By Electrochemical Process |
| title_fullStr |
Morphological Properties Of Zinc Oxide Nanostructures Prepared By Electrochemical Process |
| title_full_unstemmed |
Morphological Properties Of Zinc Oxide Nanostructures Prepared By Electrochemical Process |
| title_sort |
morphological properties of zinc oxide nanostructures prepared by electrochemical process |
| granting_institution |
Universiti Sains Malaysia |
| granting_department |
Pusat Pengajian Sains Fizik |
| publishDate |
2018 |
| url |
http://eprints.usm.my/44333/1/MAH%20CHAI%20FONG.pdf |
| _version_ |
1747821361010573312 |