Abstract
A new way to induce a large magnetoresistance has been achieved by self-assembled nanostructures consisting of ferromagnetic spinel CoFe 2O4 (CFO) and metallic perovskite SrRuO3 (SRO). The interdiffused Fe3+ ions in SRO have paved the way to strong magnetic couplings with CFO nanopillars, resulting in the suppression of spin-polarized electron scattering.
Original language | English |
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Pages (from-to) | 4753-4759 |
Number of pages | 7 |
Journal | Advanced Materials |
Volume | 25 |
Issue number | 34 |
DOIs | |
Publication status | Published - 2013 Sep 14 |
Externally published | Yes |
Keywords
- cobalt ferrite (CoFeO )
- magnetoresistance
- self-assembled nanostructures
- strontium ruthenate (SrRuO)
ASJC Scopus subject areas
- Materials Science(all)
- Mechanics of Materials
- Mechanical Engineering