Infrared study of the surface properties of HTB-type Al-, Cr-, Fe- hydroxyfluorides
Language
en
Article de revue
This item was published in
Journal of Physical Chemistry B. 2004, vol. 108, n° 10, p. 3246-3255
American Chemical Society
English Abstract
The surface properties of iron, chromium, and aluminum fluorides in their hexagonal tungsten bronze (HTB) form have been investigated by infrared spectroscopy...
The surface properties of iron, chromium, and aluminum fluorides in their hexagonal tungsten bronze (HTB) form have been investigated by infrared spectroscopy...Read less <
English Keywords
Catalysts
Adsorption
Acidity
IR spectra
Bronsted acids
Lewis acids
Pyridine
Ammonia
Iron fluoride
Aluminum fluoride
Chromium fluoride
Chromium iron fluoride hydroxide
Iron fluoride hydroxide
Chromium fluoride hydroxide
Aluminum fluoride hydroxide
Origin
Hal imported