Impact of the Fe Doping on Magnetism in Perovskite Cobaltites

Xigang Luo, Wendong Xing, Zhaofeng Li +2

We systematically studied the magnetic and transport properties for the polycrystalline samples of Fe-doped perovskite cobaltites: Pr${}_{1-y}$Ca${}_y$Co${}_{1-x}$Fe${}_x$O${}_3$ ($y$=0.3,…