Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5350351 | Applied Surface Science | 2014 | 8 Pages |
Abstract
- PdOx species maintain oxidized state and good thermal stability on Pd-Ce interface.
- PdOx species migrate from Al2O3-rich grains to ceria-based oxide surface after aging treatment.
- Pd/Ce0.67Zr0.33O2-Al2O3 catalyst shows good thermal stability.
- Surface reaction of CO, HC and NOx on the catalysts has been studied in detail by in-situ drifts.
Related Topics
Physical Sciences and Engineering
Chemistry
Physical and Theoretical Chemistry
Authors
Siyu Lin, Linyan Yang, Xue Yang, Renxian Zhou,