Large structure-dependent room temperature exchange bias in self-assembled BiFeO3 nanoparticles
We studied the magnetic properties of self-assembled aggregates of BiFeO3 nanoparticles (∼20 nm–40 nm). The aggregates formed two different structures—one with limited and another with massive crosslinking—via the “drying-mediated self-assembly” process following dispersion of the nanoparticles with...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
AIP Publishing LLC
2020-08-01
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| Series: | APL Materials |
| Online Access: | http://dx.doi.org/10.1063/5.0015339 |