Solubility Limit of Cu and Factors Governing the Reactivity of Cu–CeO[subscript 2] Assessed from First-Principles Defect Chemistry and Thermodynamics

Cu-CeO[subscript 2] is a promising material system for low-temperature water gas shift reactions. The solubility and oxidation state of Cu in Cu-CeO[subscript 2] is important for these reactions, but these values have been unclear from the literature to date. We used first-principle calculations and...

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Bibliographic Details
Main Authors: Sun, Lixin, Yildiz, Bilge
Other Authors: Massachusetts Institute of Technology. Department of Materials Science and Engineering
Format: Article
Language:English
Published: American Chemical Society (ACS) 2020
Online Access:https://hdl.handle.net/1721.1/124376