| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5367668 | Applied Surface Science | 2011 | 5 Pages |
Abstract
⺠The most stable positions of a Fe adatom on GaN(0 0 0 1) surface are the H3 sites and T4 sites, for low and high Fe coverage respectively. ⺠The Fe-H3 surface reconstruction exhibits a half-metallic behavior with a spin band gap and stable ferromagnetism ordering. ⺠The iron monolayers on the GaN(0 0 0 1) surface present a ferromagnetic order and a large thermal stability. ⺠The iron monolayer stability may be due to the Fe-Ga covalent bond formation on the GaN(0 0 0 1) surface.
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Authors
Rafael González-Hernández, William López Pérez, Jairo Arbey RodrÃguez M.,