Low-Temperature IR Spectroscopy of CO Adsorption on Calcined Supported CeO: Probing Adsorbed Species and Adsorbing Sites

Carbon monoxide adsorption on ceria dispersed on silica (CeSi) and alumina (CeAl) at 300–80 K was observed by in-situ IR spectroscopy. For control purposes, CO adsorption was also observed on unsupported CeO 2 and the individual support materials (SiO 2 and Al 2 O 3 ). The adsorbents were prepared e...

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Bibliographic Details
Main Authors: Gamal A.H. Mekhemer, Mohamed I. Zaki
Format: Article
Language:English
Published: Hindawi - SAGE Publishing 1997-05-01
Series:Adsorption Science & Technology
Online Access:https://doi.org/10.1177/026361749701500506