CeO2 superfine powder was well prepared by laser heating gas-evaporation method with a 150 W CW CO2 laser as light source and Ce2(CO3)3 as targets.

• 以单模100WCWCO2激光器为光源,碳酸铈为靶材,采用激光蒸凝法制备出了氧化铈纳米粒子。