摘要
本文以具有钙钛矿结构的Mn基稀土掺杂氧化物La1 -xTxMnO3为重点 ,结合近年来国内外的最新研究成果 ,概括介绍了这类材料的晶格结构、电磁特性及其电阻效应等 。
With the consideration of new research results in recent years, the main properties of perovskite rare-earth doped manganites La1-xTxMnO3, such as crystal structure, electric and magnetic properties, thermal hysteresis effect and colossal magnetoresistance et al., were focused on in this paper. The probable physical mechanism was also referred to.
出处
《潍坊学院学报》
2002年第4期40-43,共4页
Journal of Weifang University
