摘要
采用共沉淀法在低温下合成了含稀土氧化物La2 O3 、CeO2 的棕色陶瓷颜料 ,并将合成的颜料应用于陶瓷高温釉料中 ,表明该颜料可以应用于 132 0℃的高温。此外 ,通过颜色测定、SEM、XRD及能谱分析等手段对颜料的颜色、粒度及结晶构造等进行了表征 ,并探讨了颜料的呈色机理。
The red brown ceramic pigments doped with CeO 2 and La 2O 3 were synthesized in 1100℃ by using precipitation method.And the pigment were used in a 1320℃ glaze.The color,crystalline and size was characterized by color measuring,XRD and SEM analysis.The color changing mechanism of the pigment with doping CeO 2 and La 2O 3 was also discussed.
出处
《中国陶瓷工业》
CAS
北大核心
2003年第3期12-15,共4页
China Ceramic Industry