Tunable magnetic and electrical behaviors in perovskite oxides by oxygen octahedral tilting

作     者：高雅 王建军 伍亮 鲍善永 沈洋 林元华 南策文 

作者机构：School of Materials Science and Engineering and State Key Laboratory of New Ceramics and Fine Processing Tsinghua University Department of Materials Science and Engineering Pennsylvania State University University Park 

出 版 物：《Science China Materials》 (中国科学（材料科学（英文版）)

年 卷 期：2015年第58卷第4期

页      面：302-312页

核心收录：

学科分类：081704[工学-应用化学] 07[理学] 08[工学] 0817[工学-化学工程与技术] 0703[理学-化学] 070301[理学-无机化学] 

基　　金：supported by the National Natural Science Foundation of China (51272121  51221291  and 51328203) 

主　　题：BFO 八面体 多面体 LCMO MFe BNT 

摘      要：The oxides with perovskite structure possess abundant physical properties, such as magnetism, dielectricity, photoelectricity, ferroelectricity, etc. The oxygen ions in the perovskite unit cell constitute an octahedral distribution. The deformation or tilting of the special oxygen octahedra structure leads to new performances or properties change. Here, we give a review of the relationship between magnetic and electrical behaviors and oxygen octahedral tilting in several typical perovskite oxides. An understanding of how to tune these properties by controlling the tilting during the sample growth can more effectively guide the design of new structures for high performance and inspiring their potential applications.