Control of Morphology and Properties of Zinc Oxide Nanostructures Manufactured by Pulsed Electrochemical Deposition
In this paper we study ways to control the morphology and properties of zinc oxide nanostructures, which are produced by pulsed electrochemical deposition The effect of mixing of electrolyte, changes in the shape of rectangular pulses of the cathode-substrate potential, as well as the electrolyte co...
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| Format: | Article |
| Language: | English |
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Sumy State University
2014-11-01
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| Series: | Журнал нано- та електронної фізики |
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| Online Access: | http://jnep.sumdu.edu.ua/download/numbers/2014/4/articles/jnep_2014_V6_04030.pdf |
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| author | N.P. Klochko G.S. Khrypunov Y.O. Myagchenko E.E. Melnychuk V.R. Kopach K.S. Klepikova V.M. Lyubov A.V. Kopach |
| author_facet | N.P. Klochko G.S. Khrypunov Y.O. Myagchenko E.E. Melnychuk V.R. Kopach K.S. Klepikova V.M. Lyubov A.V. Kopach |
| author_sort | N.P. Klochko |
| collection | DOAJ |
| description | In this paper we study ways to control the morphology and properties of zinc oxide nanostructures, which are produced by pulsed electrochemical deposition The effect of mixing of electrolyte, changes in the shape of rectangular pulses of the cathode-substrate potential, as well as the electrolyte composition and duration of the pulsed electrodeposition process on the morphology, crystal structure and optical properties of nanostructured ZnO arrays has been demonstrated. The reasons for the formation by pulsed cathodic electrodeposition without introducing of surfactant growth modifiers into the electrolyte of ZnO arrays, consisting of regular hexagonal nanoplates and their stacks with vertical or horizontal arrangement with respect to the substrates, layers of paraboloid ZnO nanostructures, as well as one-dimensional arrays of zinc oxide, oriented perpendicular to the substrate were analyzed. It was demonstrated by the atomic force microscopy the manufacture of these nanostructured zinc oxide arrays. By the X-ray diffraction and optical spectroscopy the structure and properties of ZnO nanostructures fabricated by pulsed electrochemical deposition were studied. |
| format | Article |
| id | doaj-art-71c749754f89480a9196194e1de3bf9f |
| institution | OA Journals |
| issn | 2077-6772 |
| language | English |
| publishDate | 2014-11-01 |
| publisher | Sumy State University |
| record_format | Article |
| series | Журнал нано- та електронної фізики |
| spelling | doaj-art-71c749754f89480a9196194e1de3bf9f2025-08-20T01:58:04ZengSumy State UniversityЖурнал нано- та електронної фізики2077-67722014-11-016404030-104030-8Control of Morphology and Properties of Zinc Oxide Nanostructures Manufactured by Pulsed Electrochemical DepositionN.P. Klochko0G.S. Khrypunov1Y.O. Myagchenko2E.E. Melnychuk3V.R. Kopach4K.S. Klepikova5V.M. Lyubov6A.V. Kopach7National Technical University “Kharkiv Polytechnic Institute”, 21, Frunze Str., 61002 Kharkov, UkraineNational Technical University “Kharkiv Polytechnic Institute”, 21, Frunze Str., 61002 Kharkov, UkraineNational Taras Shevchenko University, 60, Volodymyrska Str., 01033 Kyiv, UkraineNational Taras Shevchenko University, 60, Volodymyrska Str., 01033 Kyiv, UkraineNational Technical University “Kharkiv Polytechnic Institute”, 21, Frunze Str., 61002 Kharkov, UkraineNational Technical University “Kharkiv Polytechnic Institute”, 21, Frunze Str., 61002 Kharkov, UkraineNational Technical University “Kharkiv Polytechnic Institute”, 21, Frunze Str., 61002 Kharkov, UkraineNational Technical University “Kharkiv Polytechnic Institute”, 21, Frunze Str., 61002 Kharkov, UkraineIn this paper we study ways to control the morphology and properties of zinc oxide nanostructures, which are produced by pulsed electrochemical deposition The effect of mixing of electrolyte, changes in the shape of rectangular pulses of the cathode-substrate potential, as well as the electrolyte composition and duration of the pulsed electrodeposition process on the morphology, crystal structure and optical properties of nanostructured ZnO arrays has been demonstrated. The reasons for the formation by pulsed cathodic electrodeposition without introducing of surfactant growth modifiers into the electrolyte of ZnO arrays, consisting of regular hexagonal nanoplates and their stacks with vertical or horizontal arrangement with respect to the substrates, layers of paraboloid ZnO nanostructures, as well as one-dimensional arrays of zinc oxide, oriented perpendicular to the substrate were analyzed. It was demonstrated by the atomic force microscopy the manufacture of these nanostructured zinc oxide arrays. By the X-ray diffraction and optical spectroscopy the structure and properties of ZnO nanostructures fabricated by pulsed electrochemical deposition were studied.http://jnep.sumdu.edu.ua/download/numbers/2014/4/articles/jnep_2014_V6_04030.pdfZinc oxidePulse electrodepositionNanostructureAtomic force microscop |
| spellingShingle | N.P. Klochko G.S. Khrypunov Y.O. Myagchenko E.E. Melnychuk V.R. Kopach K.S. Klepikova V.M. Lyubov A.V. Kopach Control of Morphology and Properties of Zinc Oxide Nanostructures Manufactured by Pulsed Electrochemical Deposition Журнал нано- та електронної фізики Zinc oxide Pulse electrodeposition Nanostructure Atomic force microscop |
| title | Control of Morphology and Properties of Zinc Oxide Nanostructures Manufactured by Pulsed Electrochemical Deposition |
| title_full | Control of Morphology and Properties of Zinc Oxide Nanostructures Manufactured by Pulsed Electrochemical Deposition |
| title_fullStr | Control of Morphology and Properties of Zinc Oxide Nanostructures Manufactured by Pulsed Electrochemical Deposition |
| title_full_unstemmed | Control of Morphology and Properties of Zinc Oxide Nanostructures Manufactured by Pulsed Electrochemical Deposition |
| title_short | Control of Morphology and Properties of Zinc Oxide Nanostructures Manufactured by Pulsed Electrochemical Deposition |
| title_sort | control of morphology and properties of zinc oxide nanostructures manufactured by pulsed electrochemical deposition |
| topic | Zinc oxide Pulse electrodeposition Nanostructure Atomic force microscop |
| url | http://jnep.sumdu.edu.ua/download/numbers/2014/4/articles/jnep_2014_V6_04030.pdf |
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