The observation of magnetic excitations in a single layered and a bilayered brownmillerite.
We describe the results of an inelastic neutron scattering measurement of the magnetic excitations in SrCaGaMnO(5+δ), a quasi-two-dimensional compound whose structure consists of layers of MnO(6) octahedra separated by layers of GaO(4) tetrahedra (the brownmillerite structure), and Ca(2.5)Sr(0.5)Mn(...
| Autors principals: | , , , , , , |
|---|---|
| Format: | Journal article |
| Idioma: | English |
| Publicat: |
2005
|