Synthesis and Characterization of Intergrowth Type Perovskite Oxide NdSr2MnCrO7

Bulletin of the Korean chemical society

Devinder Singh¹ 

关键词: NdSr2MnCrO7;    Structure;    Electric transport;    Magnetic properties;   

DOI  :  

学科分类：化学（综合）

来源: Korean Chemical Society

【 摘 要 】

A new Ruddlesden-Popper phase NdSr2MnCrO7 has been prepared by the standard ceramic method. The powder X-ray diffraction studies suggest that the phase crystallizes with tetragonal unit cell in the space group I4/mmm. The electrical transport properties show that the phase is an electrical insulator and the electrical conduction in the phase occurs by a 3D variable range hopping mechanism. The magnetic studies suggest that the ferromagnetic interactions are dominant.

【 授权许可】

Unknown