dc.contributor.author | FENG, GEN | |
dc.contributor.author | COEY, JOHN MICHAEL DAVID | |
dc.date.accessioned | 2009-08-20T15:24:45Z | |
dc.date.available | 2009-08-20T15:24:45Z | |
dc.date.issued | 2005 | |
dc.date.submitted | 2005 | en |
dc.identifier.citation | Nakajima K, Feng G, Coey JMD in 'Magnetoresistance in magnetic tunnel junctions with amorphous electrodes' in IEEE Transactions on Magnetics, 41, (10), 2005, pp 2609 - 2611 | en |
dc.identifier.other | Y | en |
dc.identifier.other | Y | |
dc.identifier.uri | http://hdl.handle.net/2262/31852 | |
dc.description | PUBLISHED | en |
dc.description.abstract | Magnetic tunnel junctions (MTJs) with amorphous CoFeB and Co2MnSi electrodes were fabricated and examined. In the case of
[Co90Fe10]100 B , the = 32%boron addition reduces the magnetization by 30% compared to Co90Fe10, yet the reduction of the
tunnel magnetoresistance (TMR) is over 95%. On the contrary, in the case of Co(100 )Mn Si , although net magnetization is very
small at room temperature, the TMR can be as large as 7%. The character of each metalloid (boron and silicon) could be responsible
for the peculiar behavior to each system. | en |
dc.description.sponsorship | This work was supported by the CINSE project, Science
Foundation of Ireland (SFI). | en |
dc.format.extent | 2609 | en |
dc.format.extent | 2611 | en |
dc.format.extent | 155418 bytes | |
dc.format.mimetype | application/pdf | |
dc.language.iso | en | en |
dc.publisher | IEEE | en |
dc.relation.ispartofseries | IEEE Transactions on Magnetics | en |
dc.relation.ispartofseries | 41 | en |
dc.relation.ispartofseries | 10 | en |
dc.rights | Y | en |
dc.subject | Amorphous, MTJ, spin-dependent tunneling. | en |
dc.title | Magnetoresistance in magnetic tunnel junctions with amorphous electrodes | en |
dc.type | Journal Article | en |
dc.contributor.sponsor | Science Foundation Ireland | |
dc.type.supercollection | scholarly_publications | en |
dc.type.supercollection | refereed_publications | en |
dc.identifier.peoplefinderurl | http://people.tcd.ie/jcoey | |
dc.identifier.rssinternalid | 37111 | |
dc.identifier.rssuri | http://dx.doi.org/10.1109/TMAG.2005.854717 | |