Analysis of magnetic structures of iron nitrides by Landau's theory of second-order phase transitions
The magnetic structures of iron nitrides are studied by Landau's theory of second-order phase transitions. It is found that the magnetization direction of ɛ-Fe3N must be parallel to the c-axis of the hexagonal structure, which may conclude the debates on the easy axes of ɛ-Fe3N in this field. T...
| Main Authors: | , , , , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
AIP Publishing LLC
2013-07-01
|
| Series: | AIP Advances |
| Online Access: | http://link.aip.org/link/doi/10.1063/1.4817589 |