The orthorhombic phase of Hf 0.5 Zr O 2 is stabilized by tilted epitaxy on LSMO/SrTiO 3 (111). films present crystal variants with the polarization vector at different tilting angles respect to normal.

We map out the charge-spin density profile of magneto-electric La2/3Sr1/3MnO3 (LSMO)–BiFeO3 (BFO) heterostructure using soft x-ray resonant magnetic reflectivity. We show that the spatial extent of interface orbitals can extend over a few lattice periods even for an atomically sharp interface. While LSMO magnetization is depleted at the interface, BFO does develop a weak magnetic moment mostly ...

We have performed first principles calculations of the electronic properties and the magnetic order at the interface of La0.7Sr0.3MnO3 and SrTiO3. The results are analysed in order to give the strength of the exchange between the surface MnO2 layer and the bulk and also the degree of the polarization of the bands. It is shown that these properties depend on the way the interface is grown. Two d...

Abstract The use of an identical electrolyte in electrochemical metallization (ECM)-based neuron and synaptic devices has not yet been achieved due to their different resistive-switching characteristics. Herein, we describe ECM comprising the same ferroelectric PbZr 0.52 Ti 0.48 O 3 (PZT) electrolyte, which can sustain both behavior depending on identity active electrode. Ag/PZT/La 0.8 Sr 0.2 M...

Hafnia-based thin films exhibit unconventional ferroelectricity. These materials also show rich polymorphism, and thus temperature field-driven phase transitions, as well oxygen migration. In a bigger context of exploring the synergy between ferroelectricity diffusion-based structural phenomena, here we study temperature-dependent transitions in epitaxial Hf0.5Zr0.5O2(HZO)/La0.67Sr0.33MnO3 (LSM...

Control of magnetic anisotropy in low-dimensional systems is paramount importance terms their fundamental and technological perspectives. La0.7Sr0.3MnO3 (LSMO) a ferromagnetic half-metal with high Curie temperature many efforts have been made to control its anisotropy. However, the relationship between evolution orientation electronic structure LSMO still remains poorly understood. Here, high-q...

Magnetic hyperthermia with the treating temperature range of 41-46 °C is an alternative therapy for cancer treatment. In this article, lanthanum strontium manganates (La1-x Sr x MnO3, 0.25 ≤ × ≤ 0.35) magnetic nanoparticles coated by hyaluronic acid (HA) which possesses the ability of targeting tumor cells were prepared by a simple hydrothermal method combined with a high-energy ball milling te...

for an Invited Paper for the MAR05 Meeting of The American Physical Society Spin Transport in Organic Semiconductors JING SHI, University of Utah Spin injection/detection and coherent transport are necessary ingredients in spin electronics or spintronics. Organic semiconductors are believed to have long spin coherence due to the weak spin-orbit interaction and hyperfine interaction; therefore, ...