Artículos de revistas
A Detailed Study Of Nitride Precipitates In Nd2fe17
Registro en:
Journal Of Applied Physics. , v. 75, n. 10, p. 6003 - 6005, 1994.
218979
10.1063/1.355489
2-s2.0-4243075955
Autor
Colucci C.C.
Gama S.
Ribeiro C.A.
Cardoso L.P.
Institución
Resumen
We report electron microprobe measurements of the diffusion profile in partially nitrided samples of the Fe17Nd2 phase. The results are fully consistent with a step-like profile. This confirms that the nitrogenation process is one of precipitating a fully nitrided phase from a nitrogen-free phase. We report also x-ray diffraction patterns for the partially nitrided samples as a superposition of the pure and nitrided patterns, with displacements and broadenings of lines due to mutual stresses between the phases. 75 10 6003 6005