| Autor: |
Semenova, Elena M., Lyakhova, Marina B., Sinkevich, Artem I., Karpenkov, Alexey Yu, Pastushenkov, Yuriy G. |
| Zdroj: |
IEEE Magnetics Letters; 2020, Vol. 11, p1-5, 5p |
| Abstrakt: |
The magnetic domain structure of Y2(Fex Co1– x)17 (0.03 < x < 0.88) intermetallic compounds was investigated via magnetic force microscopy. It is experimentally shown that in the range of x = 0.07 − 0.5, the surface magnetic domain structure of the single crystals reveals domains with typical uniaxial magnetocrystalline anisotropy configuration. The values of the surface energy density of the domain walls in these samples vary from 21.9 × 10−3 to 31.7 × 10−3 J/m2. The surface domain structure of Y2(Fex Co1–x)17 (x > 0.5) single crystals with easy-plane-type anisotropy is described. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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