Materiais Hierarquicamente Estruturados
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1. Materials hierarchically structuralized with mesoporosa cubical phase: synthesis, characterization and use as support in the immobilization of enzyme HRP / Materiais hierarquicamente estruturados com fase cúbica mesoporosa: síntese, caracterização e uso como suporte na imobilização da enzima HRP
Hierarchical silica porous materials have been successfully synthesized using polystyrene nanospheres as macropore template, triblock copolymer Pluronic F127 as mesopore template, tetramethyl orthosilicate as silica source and ethanol as cosurfactant. The obtained materials were characterized by XRD, TG-DTA, N2 adsorption, Hg porosimetry, SEM, HRSEM, TEM and
Publicado em: 2009