La1-xNaxMnO3/YSZ膜的化学溶液法制备及输运性能研究

低温物理学报 , 2007, 29(4): 280-283. doi: 10.3969/j.issn.1000-3258.2007.04.006

La1-xNaxMnO3/YSZ膜的化学溶液法制备及输运性能研究

张莉 ^1, , 朱雪斌 ^2, , 孙玉平 ^3, , 刘果红 ^4, , 李义宝 ^5,

1.安徽建筑工业学院,数理系,合肥,230022

2.中国科学院固体物理研究所,材料物理重点实验室,合肥,230031;Institute for Superconducting and Electronic Materials, University of Wollongong, NSW 2522, Australia

3.中国科学院固体物理研究所,材料物理重点实验室,合肥,230031

4.安徽建筑工业学院,数理系,合肥,230022

5.安徽建筑工业学院,数理系,合肥,230022

基金项目: 安徽建筑工业学院博士科研启动基金的课题

关键词：化学溶液法 , 庞磁电阻 , La1-xNaxMnO3薄膜

THE STUDY OF CHEMICAL SOLUTION DEPOSITION AND TRANSPORT PROPERTIES OF La1-xNaxMnO3/YSZ FILMS

本文采用化学溶液法在钇稳定的二氧化锆(Y-stabilized ZrO2,YSZ)单晶基板上制备了La1-xNaxMnO3(LNMO)膜并对其输运性能进行了研究.X-射线衍射(XRD)结果表明,所获得的LNMO膜为高度(h00)取向;输运结果表明,所制备的LNMO膜表现为外延膜的性能,且La0.7Na0.3MnO3薄膜在300K、0.5T磁场下可获得～5%磁阻值.

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La1-xNaxMnO3/YSZ膜的化学溶液法制备及输运性能研究

THE STUDY OF CHEMICAL SOLUTION DEPOSITION AND TRANSPORT PROPERTIES OF La1-xNaxMnO3/YSZ FILMS

参考文献