Artículos de revistas
Nmr Study Of Gd2fe17nx Intermetallic Compounds
Registro en:
Journal Of Magnetism And Magnetic Materials. , v. 140-144, n. PART 2, p. 1003 - 1004, 1995.
3048853
10.1016/0304-8853(94)01022-6
2-s2.0-0029247022
Autor
Sarthour R.
Gama S.
Colucci C.C.
Lord J.S.
Riedi P.C.
Guimaraes A.P.
Institución
Resumen
The 57Fe, 155Gd and 157Gd NMR of Gd2Fe17Nx was measured in the ordered magnetic state at 4.2 K for 0 ≤ x ≤ 3. The NMR signal intensities fall with increasing nitrogen content. The 57Fe lines were found to move to higher frequencies with increasing x, in agreement with Mössbauer experiments. The nitrogenation of the particles was found to be inhomogeneous. © 1995. 140-144 PART 2 1003 1004 Coey, Sun, Improved magnetic properties by treatment of iron-based rare earth intermetallic compounds in anmonia (1990) Journal of Magnetism and Magnetic Materials, 87, p. L 251 Sun, Coey, Otani, Hurley, (1990) J. Phys.: Condens. Mater, 2, p. 6465 Otani, Hurley, Sun, Coey, (1991) J. Appl. Phys., 69, p. 5584 Kapusta, Zhou, Rosenberg, Riedi, Buschow, (1992) J. Alloys Compounds, 178, p. 139 Dumelow, Riedi, (1987) Hyperfine Interactions, 35, p. 1061 Coey, Hurley, New interstitial rare-earth iron intermetallics produced by gas phase reaction (1992) Journal of Magnetism and Magnetic Materials, 104-107, p. 1098 Hu, Li, Sun, Coey, (1991) J. Phys.: Condens. Mater, 3, p. 3983 Dirken, Thiel, Coehoorn, Jacobs, Buschow, 155Gd Mössbauer effect study of Gd2Fe17Nx (1991) Journal of Magnetism and Magnetic Materials, 94, p. L 15 Ardisson, Boge, Persiano, Colucci, Gama, (1992) IEEE Trans. Magn., 28, p. 2584 Rosenberg, Zhou, Katter, Schultz, Piloti, (1993) J. Appl. Phys., 73, p. 6035 Colucci, Gama, Labaki, Ribeiro, (1993) J. Magn. Magn. Mater., 125, p. 161