摘要
本文探讨了Ｙ２Ｏ３ － Ａｌ２Ｏ３ 添加剂在低温无压烧结ＳｉＣ 中的作用以及在Ｙ２Ｏ３ － Ａｌ２Ｏ３ 添加剂中引入ＳｉＯ２ 的作用及机理，从而阐明了通过多项合理、有效复合添加降低ＳｉＣ
The role of Y 2O 3-Al 2O 3 additives in low-temperature pressureless sintering of silicon carbide was investigated.The effect of SiO 2 introduced into Y 2O 3-Al 2O 3 additives was discussed.The results showed that it was possible to cut down the sintering temperature of silicon carbide by rational multiphase additives.
出处
《陶瓷学报》
CAS
1999年第2期99-103,共5页
Journal of Ceramics
关键词
低温
无压烧结
复合添加剂
碳化硅
助剂
陶瓷
additives,low-temperature pressureless sintering,multiphase additives
