One dimension nano magnetic wires and manufacturing method thereof
US8152893B2 · kind B2 · utility
2Cited by
4References
10Claims
0Family size
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Key dates
| Filing date | Jan 16, 2009 |
| Grant date | Apr 10, 2012 |
| Priority date | — |
| Expiry date | May 16, 2030 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S977/896
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A manufacturing method of one dimension nano magnetic wires is provided. In the method, the one dimension nano magnetic wires having high magnetization and low coercive force are synthesized from a liquid by means of reduction with an applied magnetic field under normal atmospheric temperature and pressure. The one dimension nano magnetic wire is selected from the groups consisting of iron (Fe), cobalt (Co), nickel (Ni), and composites and an alloy thereof.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.