Optimization of modified sol-gel method for the formation of tetragonal phase zirconia in Zr(IV)/Ce(IV) catalyst
Zirconium-cerium mixed metal oxides is widely used as promoters in automobile emissions control catalyst systems (Three-Way Catalyst, TWC). In order to improve the performance of zirconia-ceria catalysts, a research has been done to develop a zirconia-based catalyst doped with ceria by modified sol-...
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| Format: | Thesis |
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2005-03.
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| Online Access: | Get fulltext |