| Microstructural effects on the magnetic and magneto-transport properties of electrodeposited Ni nanowire arrays. | |
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MedLine Citation:
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PMID: 20858926 Owner: NLM Status: PubMed-not-MEDLINE |
Abstract/OtherAbstract:
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The magnetic and magneto-transport properties of Ni nanowire (NW) arrays, fabricated by electrodeposition in anodic-aluminum-oxide (AAO) templates, have been investigated. The AAO pores have diameters ranging from 35 to 75 nm, and the crystallinity of the Ni NW arrays could change from poly-crystalline to single-crystalline with the [111] and [110] orientations based on the electrodeposition potential. Notably, double switching magnetization loops and double-peaked magnetoresistance curves were observed in [110]-oriented NWs. The crystalline orientation of the Ni NW arrays is found to influence the corresponding magnetic and magneto-transport properties significantly. These magnetic behaviors are dominated by the competition between the magneto-crystalline and shape anisotropy. |
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Authors:
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Shu-Fang Chen; Hao Han Wei; Chuan-Pu Liu; C Y Hsu; J C A Huang |
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Publication Detail:
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Type: Journal Article; Research Support, Non-U.S. Gov't Date: 2010-09-22 |
Journal Detail:
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Title: Nanotechnology Volume: 21 ISSN: 1361-6528 ISO Abbreviation: Nanotechnology Publication Date: 2010 Oct |
Date Detail:
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Created Date: 2010-09-24 Completed Date: 2011-01-19 Revised Date: - |
Medline Journal Info:
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Nlm Unique ID: 101241272 Medline TA: Nanotechnology Country: England |
Other Details:
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Languages: eng Pagination: 425602 Citation Subset: - |
Affiliation:
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Department of Materials and Engineering, National Cheng-Kung University, Tainan, Taiwan. |
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From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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