Magnetic and Microwave Properties of NiFe Nanowires Embedded in Anodized Aluminum Oxide (AAO) Templates
- Title
- Magnetic and Microwave Properties of NiFe Nanowires Embedded in Anodized Aluminum Oxide (AAO) Templates
- Author
- 유봉영
- Keywords
- Anodized aluminum oxide; ferromagnetic nanowires; microwave; noise suppressor
- Issue Date
- 2010-02
- Publisher
- Institute of Electrical and Electronics Engineers
- Citation
- IEEE Transactions on Magnetics, v. 46, NO. 2, Page. 420-423
- Abstract
- Ferromagnetic NiFe nanowire arrays were fabricated on porous alumina templates by an electrochemical method. The nanowires were controlled to have different diameter (100, 200 nm) and length (10, 20, 30 mu m) in order to understand the magnetostatic interactions between nanowires. Through the control of geometry of the arrays, the magnetization direction was shown to change from parallel to perpendicular to wire direction. The anisotropy field of these arrays was measured much higher than 1 kOe, which resulted in excellent microwave properties, particularly for noise suppression properties over 10 GHz.
- URI
- https://ieeexplore.ieee.org/document/5393157https://repository.hanyang.ac.kr/handle/20.500.11754/180982
- ISSN
- 0018-9464;1941-0069
- DOI
- 10.1109/TMAG.2009.2033355
- Appears in Collections:
- COLLEGE OF ENGINEERING SCIENCES[E](공학대학) > MATERIALS SCIENCE AND CHEMICAL ENGINEERING(재료화학공학과) > Articles
- Files in This Item:
There are no files associated with this item.
- Export
- RIS (EndNote)
- XLS (Excel)
- XML