Cerium oxide (CeO_2) is an important rare earth oxide. Ceria with different morphology and doped cerium-based oxides have been widely applied in the field of catalysis, full cell, UV absorption and sensors due to its unique physical and chemical properties induced by the different crystal surface exposed, increased concentration of oxygen vacancies and enhanced oxygen storage/release capacity (OSC).
In this paper, we adopt a hydrothermal precipitation method and synthesize Ce_(0.8)M_(0.2)O_2 at 90℃for 2...