RAMAN-SCATTERING IN ZEOLITES AND MOLECULAR-SIEVES

Authors
BREMARD C BOUGEARD D
Citation
C. Bremard et D. Bougeard, RAMAN-SCATTERING IN ZEOLITES AND MOLECULAR-SIEVES, Advanced materials, 7(1), 1995, pp. 10-25
Citations number
92
Categorie Soggetti
Material Science
Journal title
Advanced materials → ACNP
ISSN journal
09359648
Volume
7
Issue
1
Year of publication
1995
Pages
10 - 25
Database
ISI
SICI code
0935-9648(1995)7:1<10:RIZAM>2.0.ZU;2-O
Abstract
Review: The diffusion and location of guests in zeolite frameworks can be studied in-situ using Raman spectroscopy. For example, the locatio n and orientation of crown ethers (e.g. Na+18C6, see figure) used as t emplates in the synthesis of faujasite polymorphs can be studied in th e framework they have helped to form, and the subsequent calcination p rocess leading to the final zeolite can also be followed using the tec hnique.