Fig. 34
From: Research Progress in Rare Earth-Doped Perovskite Manganite Oxide Nanostructures
Ferromagnetic properties of ultrathin La0.7Sr0.3MnO3 films on SrTiO3 (001). a Magnetic hysteresis loops measured at 10 K. The diamagnetic contribution to magnetization not shown has been attributed to the substrate and has been subtracted. b Temperature dependence of the magnetization measured at 100 Oe. All samples were field cooled at 1 T from 360 K along the [100] direction before the measurements were performed. c Layer thickness dependence on the coercive field HC and the Curie temperature TC. Reproduced with permission of [231]