Gold catalysts dispersed on CexZr1-xO2 oxides were prepared by deposition precipitation method,and their structures were characterized by XRD.

In present dissertation, foundational studies on the relation among the preparation method, texture and properties of zirconia and ceria zirconia mixed oxides for automotive catalyst coatwash were carried out.

Improving the specific surface area and thermal stability are always hotspots for cerium-zirconium mixed oxides.

The preparation and characteristic of Ce_xZr_(1-x)O_2 with high specific surface area; 2.

Direct Synthesis of Diethyl Carbonate from CO_2 and Ethanol over Ce_xZr_(1-x)O_2 and CeO_2 Catalysts;