Oxidation entropies and enthalpies of ceria–zirconia solid solutions
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چکیده
منابع مشابه
Oxidation entropies and enthalpies of ceria–zirconia solid solutions
The thermodynamic redox properties for a series of ceria–zirconia solid solutions have been measured by determining their oxidation isotherms between 873 and 1073 K. Isotherms were obtained using Coulometric titration and using O2 titration of samples equilibrated in flowing mixtures of H2 and H2O. Samples having the following compositions were studied after calcinations at 973 and 1323 K: CeO2...
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ژورنال
عنوان ژورنال: Catalysis Today
سال: 2007
ISSN: 0920-5861
DOI: 10.1016/j.cattod.2007.01.013