Artículos
Título:
Study of hydrogen adsorption properties on MCM- 41 mesoporous materials modified with nickel
Autor/es:
PAOLA M. CARRARO; EIMER GRISELDA A.; ELÍAS VERÓNICA R; ANDRÉS G. BLANCO; KARIM SAPAG; MARCOS I. OLIVA
Editorial:
PERGAMON-ELSEVIER SCIENCE LTD
Referencias:
Lugar: Amsterdam; Año: 2014 vol. 39 p. 8749 - 8749
Resumen:
CM-41 samples were modified with different Ni loadings by wet impregnation method and characterized by XRD, ICP, EPMA-EDS, N2 adsorptionedesorption and hydrogen adsorption at 77 K at high and low pressure conditions. The hydrogen adsorption studies for the MCM-41 host and the impregnated samples showed that small amounts of Ni ions in MCM-41 improved the hydrogen storage capacity by spillover effect.