Effects of Processing Parameters of SPS on the Densification and Texture of LaPO4 Ceramics

摘要：

　　Spark plasma sintering was used to fabricate the LaPO4 ceramics and the effect of SPS holding time and sintering temperature on the densification and texture of LaPO4 ceramics were studied.The results revealed that holding time had no obvious influence on the densification of LaPO4 ceramics under the present process.The density increases with the increase of sintering temperature,when it reached 1350℃,the relative density kept nearly constant of 98.6 %.The preferred orientation of LaPO4 ceramics approximately increases with the increase of sintering temperature,but contrary impact in holding time.

关键词： LaPO4 SPS Texture

作者: Aibing Du Zhixue Qu Chunlei Wan Ruobing Han Wei Pan

作者单位: State Key Lab of New Ceramics and Fine Processing,Department of Materials Science and Technology,Tsinghua University,Beijing 100084,Peoples Republic of China

会议类型: 国际会议

会议名称: The Fifth China International Conference on High-Performance Ceramics (第五届先进陶瓷国际研讨会(CICC-5))

会议地点: 长沙

会议语种:英文

页码: 1059-1061

在线出版日期: 2007-05-10（万方平台首次上网日期，不代表论文的发表时间）