Antiferromagnetic metallic state and low-temperature magnetoresistance in epitaxial La0.85Sr0.15MnO3 films

Magnetoresistance (MR) properties of magnetic materials

“…59 The magnetization curve of perovskite materials shows an increase with the external magnetic eld and decreases with an increasing temperature. [80][81][82][83][84][85][86] In research by Yin et al, Fig. 3E(i) shows La 0.9 Sr 0.1 Mn 1−y Zn y O 3 (y = 0%, 5%, 10%, and 20%) materials revealed a magnetization-temperature (M-T) curve showing a ferromagnetic-paramagnetic (FM-PM) phase transition at a magnetic eld of 500 Oe at T c , where T c is dened as dM/dT.…”