<math>57Fe</math>NMR Study of Nitrided <math>Ce2Fe17</math>

Nota de FísicaPublicado

$<math>^{57}Fe</math>$ NMR Study of Nitrided $<math>Ce_2Fe_{17}</math>$

Domingo Aliaga-Guerra; S. Gama; A. P. Guimarães

1995

Autores: Domingo Aliaga-Guerra; S. Gama; A. P. Guimarães
Tipo: Nota de Física
Status: Publicado
Data de publicação: 1995
Descrição: The <math>^{57}Fe\!\,</math> NMR of <math>Ce_2Fe_{17}N_x \ (x=0-1.5)\!\, </math> was measured in the ordered magnetic state at <math>4.2 K\!\,</math>. For <math>x=0\!\,</math>, resonances coming from all <math>Fe\!\,</math> sites have been identified in the <math>30-45 MHz\!\,</math> range. With nitrogenation, new lines appear in the range <math>37-54 MHz\!\,</math>. Every nitrogenated sample shows three sets of lines, arising from regions where <math>Ce\!\,</math> atoms have <math>0,3\!\,</math> and <math>3\!\,</math> nitrogen atoms as near neighbors.
Ano: 1995
Número: CBPF-NF-081/95
Vínculo com tese: Não
Vínculo com bolsa: Não