Change of Microwave Dielectric Loss During the Solid-Reaction Synthesis of SrFeCo0.5Oy

摘要：

　　Rectangular cavity perturbation method was used to measure microwave dielectric loss (MDL) during the solid state reaction synthesis ofSrFeCo0.5Oy.In the process of solid state reaction,the dielectric loss is investigated under different temperatures.The phases of the samples synthesized at different temperatures were characterized by XRD.The variation of MDL with temperature illustrates that the phase transformation occurs.The reasons why the pure perovskite phase can be obtained by using microwave processing were also discussed.

关键词： Microwave dielectric loss Perturbation method SrFeCo0.5Oy Phase transformation

作者: Zh.J.Xu R.Q.Chu S.C.Cui L.Z.Zhao J.S.Zhang

作者单位: College of Materials Science and Engineering,Liaocheng University,Liaocheng 252059,China Institute of Metal Research,Chinese Academy of Sciences,Shenyang,110016,P.R.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: 183-184

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）