ROJAS Y DELGADO RICARDO
Artículos
Título:
Intercalation of metal-edta complexes in Ni?Zn layered hydroxysalts and study of their thermal stability
Autor/es:
RICARDO ROJAS; M. ÁNGELES ULIBARRI; CRISTOBALINA BARRIGA; VICENTE RIVES
Revista:
MICROPOROUS AND MESOPOROUS MATERIALS
Editorial:
Elsevier
Referencias:
Lugar: Amsterdam; Año: 2008 vol. 112 p. 262 - 262
ISSN:
1387-1811
Resumen:
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Acetate-containing nickel zinc layered hydroxysalts LHS-[Ni?Zn?AcO] have been exchanged with M2+-edta complexes (M2+, Cu2+2+, Cu2+, Cd2+ and Mn2+) at different pHs. Upon a careful selection of the reaction conditions, a rather large concentration of metal chelate units in the interlayer space is achieved, as concluded from element chemical analyses, powder X-ray diffraction and FT-IR spectroscopy results.
