Journal article
Interface characterization of epitaxial Fe/MgO/Fe magnetic tunnel junctions.
- Abstract:
-
Following predictions by first-principles theory of a huge tunnel magnetoresistance (TMR) effect in epitaxial Fe/MgO/Fe magnetic tunnel junctions (MTJs), measured magnetoresistance (MR) ratios of about 200% at room temperature (RT) have been reported in MgO-based epitaxial MTJs. Recently, a MR ratio of about 600% has been reported at RT in MgO-based MTJs prepared by magnetron sputtering, using amorphous CoFeB as the ferromagnetic electrode. These MTJs show great potential for application in s...
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- Publication status:
- Published
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- Publisher copy:
- 10.1166/jnn.2012.4257
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Bibliographic Details
- Journal:
- Journal of nanoscience and nanotechnology
- Volume:
- 12
- Issue:
- 2
- Pages:
- 1006-1023
- Publication date:
- 2012-02-01
- DOI:
- EISSN:
-
1533-4899
- ISSN:
-
1533-4880
- Source identifiers:
-
327892
Item Description
- Language:
- English
- Keywords:
- Pubs id:
-
pubs:327892
- UUID:
-
uuid:aba1047d-d858-47de-9de9-f2e43aaf59f9
- Local pid:
- pubs:327892
- Deposit date:
- 2012-12-19
Terms of use
- Copyright date:
- 2012
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