Artículos de revistas
X-ray diffraction investigation of Co(II) ions in borosilicate glasses
Fecha
1985-12-01Registro en:
The Journal of Chemical Physics, v. 84, n. 1, p. 5769-5774, 1985.
0021-9606
10.1063/1.449885
2-s2.0-36549091153
2-s2.0-36549091153.pdf
Autor
CRE-CASACCIA
Università di Cagliari
Universidade Estadual Paulista (Unesp)
Institución
Resumen
The radial distribution functions of cobalt glasses with 6%, 8%, and 14% CoO are compared with those of suitable cobalt-free borosilicate matrices leading to difference distribution curves representative of the cobalt structural arrangement. Analysis of the curves indicates that cobalt ions are surrounded by approximately four oxygen neighbors at the distance expected for fourfold coordination. © 1986 American Institute of Physics.