Investigations of Microstructures and Magnetic Properties through Off-time between Pulses and Controlled Cu Content in Pulse Electrodeposited NiCu Nanowires
NiCu alloy nanowires arrays were embedded into the anodic aluminum oxide (AAO) template by ac-pulse electrodeposition. Different off-time were used in electrolyte with constant concentration of Ni and Cu and acidity of 3. The effect of deposition parameters on alloy contents was investigated by stud...
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| Format: | Article |
| Language: | English |
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Nanoscience and Nanotechnology Research Center, University of Kashan
2015-01-01
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| Series: | Journal of Nanostructures |
| Subjects: | |
| Online Access: | http://jns.kashanu.ac.ir/article_9382_e0ee8eba3423b01eb3d9670f4cccee47.pdf |
| _version_ | 1818847598671298560 |
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| author | Z. Haji jamali M. Almasi kashi A. Ramazani |
| author_facet | Z. Haji jamali M. Almasi kashi A. Ramazani |
| author_sort | Z. Haji jamali |
| collection | DOAJ |
| description | NiCu alloy nanowires arrays were embedded into the anodic aluminum oxide (AAO) template by ac-pulse electrodeposition. Different off-time were used in electrolyte with constant concentration of Ni and Cu and acidity of 3. The effect of deposition parameters on alloy contents was investigated by studying the microstructure and magnetic properties of as-deposited NiCu alloy nanowires. Atomic force microscopy, x-ray analysis were employed to investigate the morphology and microstructure of prepared sample. Vibrating sample magnetometer was also used in order to study the magnetic properties of nanowires array. The obtained results revealed, with increase in off-time, Cu non-magnetic element content increases through electroless process. |
| first_indexed | 2024-12-19T06:04:00Z |
| format | Article |
| id | doaj.art-8554aa9cbfe7442b8f468fdcf464ef20 |
| institution | Directory Open Access Journal |
| issn | 2251-7871 2251-788X |
| language | English |
| last_indexed | 2024-12-19T06:04:00Z |
| publishDate | 2015-01-01 |
| publisher | Nanoscience and Nanotechnology Research Center, University of Kashan |
| record_format | Article |
| series | Journal of Nanostructures |
| spelling | doaj.art-8554aa9cbfe7442b8f468fdcf464ef202022-12-21T20:33:12ZengNanoscience and Nanotechnology Research Center, University of KashanJournal of Nanostructures2251-78712251-788X2015-01-0151616510.7508/jns.2015.01.0099382Investigations of Microstructures and Magnetic Properties through Off-time between Pulses and Controlled Cu Content in Pulse Electrodeposited NiCu NanowiresZ. Haji jamali0M. Almasi kashi1A. Ramazani2Institute of Nanoscience and Nanotechnology, University of Kashan, Kashan 87317-51167, IranInstitute of Nanoscience and Nanotechnology, University of Kashan, Kashan 87317-51167, IranDepartment of physic, University of Kashan, Kashan, 87317–51167, IranNiCu alloy nanowires arrays were embedded into the anodic aluminum oxide (AAO) template by ac-pulse electrodeposition. Different off-time were used in electrolyte with constant concentration of Ni and Cu and acidity of 3. The effect of deposition parameters on alloy contents was investigated by studying the microstructure and magnetic properties of as-deposited NiCu alloy nanowires. Atomic force microscopy, x-ray analysis were employed to investigate the morphology and microstructure of prepared sample. Vibrating sample magnetometer was also used in order to study the magnetic properties of nanowires array. The obtained results revealed, with increase in off-time, Cu non-magnetic element content increases through electroless process.http://jns.kashanu.ac.ir/article_9382_e0ee8eba3423b01eb3d9670f4cccee47.pdfMagnetic PropertiesNiCu nanowiresOff-time between pulsesPulse electrodeposition |
| spellingShingle | Z. Haji jamali M. Almasi kashi A. Ramazani Investigations of Microstructures and Magnetic Properties through Off-time between Pulses and Controlled Cu Content in Pulse Electrodeposited NiCu Nanowires Journal of Nanostructures Magnetic Properties NiCu nanowires Off-time between pulses Pulse electrodeposition |
| title | Investigations of Microstructures and Magnetic Properties through Off-time between Pulses and Controlled Cu Content in Pulse Electrodeposited NiCu Nanowires |
| title_full | Investigations of Microstructures and Magnetic Properties through Off-time between Pulses and Controlled Cu Content in Pulse Electrodeposited NiCu Nanowires |
| title_fullStr | Investigations of Microstructures and Magnetic Properties through Off-time between Pulses and Controlled Cu Content in Pulse Electrodeposited NiCu Nanowires |
| title_full_unstemmed | Investigations of Microstructures and Magnetic Properties through Off-time between Pulses and Controlled Cu Content in Pulse Electrodeposited NiCu Nanowires |
| title_short | Investigations of Microstructures and Magnetic Properties through Off-time between Pulses and Controlled Cu Content in Pulse Electrodeposited NiCu Nanowires |
| title_sort | investigations of microstructures and magnetic properties through off time between pulses and controlled cu content in pulse electrodeposited nicu nanowires |
| topic | Magnetic Properties NiCu nanowires Off-time between pulses Pulse electrodeposition |
| url | http://jns.kashanu.ac.ir/article_9382_e0ee8eba3423b01eb3d9670f4cccee47.pdf |
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