Composition dependence of phase structure and electrical properties of（1-y）Bi1-xNdxFeO3-yBiScO3 cera

• 作 者: TAO Hong WU JiaGang
• 机 构: DepartmentofMaterialsScience
• 出 处: 中国科学：技术科学英文版
• 发表日期: 2016年7期
• 关键词: 无铅陶瓷 相结构 电学性能 高温固相法 BIFEO3 压电系数 低介电损耗 TANΔ BiFeO_3 ceramics composition design p
• 基金项目: supported by the National Natural Science Foundation of China（Grant Nos.51102173＆51472169）, the College of Materials Science and Engineering of Sichuan University

In this work, we have studied a new lead-free ceramic of（1-y）Bi1-xNdxFeO3-yBiScO3（0.05≤x≤0.15 and 0.05≤y≤0.15） prepared by a conventional solid-state method, and the influences of Nd and Sc content on their phase structure and electrical properties were i