Title :

New insights into the initial steps of the formation of SBA-15 materials: an in situ small angle neutron scattering investigation

Author(s) :

Imperor-Clerc, M. [Auteur]
Grillo, I. [Auteur]
Khodakov, Andrei [Auteur]
Durand, D. [Auteur]
Zholobenko, V. L. [Auteur]

Journal title :

Chem. Commun.

Abbreviated title :

Chem. Commun.

Pages :

834-836

Publication date :

2006-11-29

ISSN :

1359-7345

HAL domain(s) :

Chimie

English abstract : [en]

Time-resolved in situ SANS investigations have provided direct experimental evidence for the three initial steps in the formation of the SBA-15 mesoporous material: an induction period is followed by a shape transformation ...
Show more >Time-resolved in situ SANS investigations have provided direct experimental evidence for the three initial steps in the formation of the SBA-15 mesoporous material: an induction period is followed by a shape transformation of the micelles from spherical to cylindrical ones followed by the precipitation of a two-dimensional hexagonal phase.Show less >

Language :

Anglais

Administrative institution(s) :

Université de Lille
CNRS
Centrale Lille
ENSCL
Univ. Artois

Collections :

• Unité de Catalyse et Chimie du Solide (UCCS) - UMR 8181

Research team(s) :

Catalyse pour l’énergie et la synthèse de molécules plateforme (CEMOP)

Submission date :

2023-05-30T18:21:31Z