Temperature dependent transport characteristics of La0.9Sr0.1MnO3 / SrNb0.002Ti0.998O3 device

Magnetic effect and chemical distribution study of LCMNO3 perovskite by photoelectron spectroscopy

“…The phase separation, also known as PS, is the presence of two or more magnetic/electrical distinct phases inside a single compound and is a critical factor in controlling the CMR effect of doped perovskite manganese oxides [62][63][64]. Previous studies discovered that substituting niobium in perovskites considerably affected structural, magnetic, and magnetocaloric characteristics, which agrees with the presented current magnetic results [65][66][67]. In the ZFC curve, a significant maximum is visible at about T N ≈ 42 ± 1 K width at half maximum (δT FWHM ), and the RCP values of the LCMNO sample under 1, 2, and 3T and compared to earlier investigations on manganese oxides [3,5,16,35,61] are gathered in table 3.…”