| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1814450 | Physica B: Condensed Matter | 2009 | 4 Pages |
Abstract
The electronic and magnetic properties of LaOFePn(Pn=P, As and Sb) have been investigated by employing first-principles density functional theory. The results show that LaOFeSb has similar properties with LaOFeAs and LaOFeP. In this kind of Fe-based layer superconductivity, the arrangement of Fe spins is determined by the superexchange and direct exchange collectively.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Condensed Matter Physics
Authors
C.S. Liu, Y.L. Li, Y. Xu, X.L. Wang, Z. Zeng,