Thermodynamic Properties of Supported Catalysts
The goals of this work were to develop Coulometric Titration as a method for characterizing the thermodynamic redox properties of oxides and to apply this technique to the characterization of ceria- and vanadia-based catalysts. The redox properties of ceria and vanadia are a major part of what makes these materials catalytically active but their properties are also dependent on their structure and the presence of other oxides. Quantifying these properties through the measurement of oxidation energetics was the goal of this work.
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- OSTI Identifier:
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- DOE Contract Number:
- Resource Type:
- Technical Report
- Research Org:
- Raymond J. Gorte/University of Pennsylvania
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- Country of Publication:
- United States
- 37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY Heterogeneous catalysis; vanadia; ceria; oxygen storage capacity; coulometric titration
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