An example of misinterpretation of IR spectra of adsorbed species due to gas phase H2O: Comment on “The surface acidity and characterization of Fe-montmorillonite probed by in situ FT-IR spectroscopy of adsorbed pyridine” [Appl. Catal. A 294 (2005) 156–160]

2006 ◽  
Vol 302 (2) ◽  
pp. 333-334 ◽  
Author(s):  
Arnaud Travert ◽  
Alexandre Vimont ◽  
Jean-Claude Lavalley
Keyword(s):  
Ir Spectroscopy ◽  
Ir Spectra ◽  
Gas Phase ◽  
Surface Acidity ◽  
Adsorbed Species ◽  
Adsorbed Pyridine ◽  
Ft Ir ◽  
Ft Ir Spectroscopy

In situ FT-IR spectroscopy investigations of dimethyl carbonate synthesis: on the contribution of gas-phase species

RSC Advances ◽  
2016 ◽  
Vol 6 (21) ◽  
pp. 17288-17289 ◽  
Author(s):  
F. C. Meunier
Keyword(s):  
Ir Spectroscopy ◽  
Ir Spectra ◽  
Gas Phase ◽  
Dimethyl Carbonate ◽  
Ft Ir ◽  
Ft Ir Spectroscopy

Gas-phase contributions need to be subtracted from in situ IR spectra collected over solids to reveal the spectrum of adsorbates.

Sign in / Sign up

Export Citation Format

Share Document