Cofiring Behavior of Ferroelectric Ferromagnetic Composites

摘要：

　　Cofiring behavior of composites consisting of ferroelectric PMZNT and ferromagnetic NiCuZn ferrite was investigated via X-ray diffractometer (XRD),thermomechanical analysis (TMA) and scanning electron microscopy (SEM).Mismatch of sintered camber consisting of two layered structure of ferroelectric PMZNT and NiCuZn ferrite was observed.Mismatched sintering behavior was modified by adopting PMZNT and NiCuZn powders to form composite materials.The temperature of appearance pyrochlore phase in prepared composite materials is lower than that of sintering pure PMZNT material.The grain size of PMZNT and NiCuZn in prepared composites is smaller than that of sintering pure PMZNT and NiCuZn ferrite,respectively.

关键词： Cofiring behavior Ferroelectric Ferromagnetic Composites

作者: Xiwei Qi Ji Zhou Zhenxing Yue Mingya Li Xiumei Han

作者单位: Department of Materials Science and Engineering,Northeastern University at QinHuangDao Branch,QinHua State Key Lab of New Ceramics and Fine Processing,Department of Materials Science and Engineering,Ts

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: 573-575

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）