The impact of surface morphology on the magnetovolume transition in magnetocaloric LaFe11.8Si1.2
First order magnetocaloric materials reach high entropy changes but at the same time exhibit hysteresis losses which depend on the sample’s microstructure. We use non-destructive 3D X-ray microtomography to understand the role of surface morphology for the magnetovolume transition of LaFe11.8Si1.2....
| Main Authors: | , , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
AIP Publishing LLC
2016-10-01
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| Series: | APL Materials |
| Online Access: | http://dx.doi.org/10.1063/1.4963840 |