Magnetic oxide heterostructures

A Bhattacharya, SJ May - Annual Review of Materials Research, 2014 - annualreviews.org
Complex transition metal oxides have played a central role in the study of magnetic
materials, serving as model systems for explorations of fundamental exchange interactions …

Charge transfer driven emergent phenomena in oxide heterostructures

H Chen, A Millis - Journal of Physics: Condensed Matter, 2017 - iopscience.iop.org
Complex oxides exhibit many intriguing phenomena, including metal-insulator transition,
ferroelectricity/multiferroicity, colossal magnetoresistance and high transition temperature …

The effect of interface roughness on exchange bias in La0. 7Sr0. 3MnO3–BiFeO3 heterostructures

M Vafaee, S Finizio, H Deniz, D Hesse, H Zabel… - Applied Physics …, 2016 - pubs.aip.org
We characterized the interfaces of heterostructures with different stack sequences of La 0.7
Sr 0.3 MnO 3/BiFeO 3 (LSMO/BFO) and BFO/LSMO using TEM revealing sharp and rough …

Investigation of the magnetoelectric properties of Bi0. 9La0. 1Fe0. 9Mn0. 1O3/La0. 8Sr0. 2MnO3 bilayer: Monte Carlo simulation

MA Tamerd, A Marjaoui, M Zanouni, M El Marssi… - Physica B: Condensed …, 2023 - Elsevier
In the present work, the magnetic, ferroelectric and magnetoelectric properties of the bilayer
composite Bi 0.9 La 0.1 Fe 0.9 Mn 0.1 O 3/La 0.8 Sr 0.2 MnO 3 (BFO-LM/LSMO) have been …

Spatially Resolved Large Magnetization in Ultrathin BiFeO3

EJ Guo, JR Petrie, MA Roldan, Q Li… - Advanced …, 2017 - Wiley Online Library
Here, a quantitative magnetic depth profile across the planar interfaces in BiFeO3/La0. 7Sr0.
3MnO3 (BFO/LSMO) superlattices using polarized neutron reflectometry is obtained. An …

Superior Properties of Energetically Stable La2/3Sr1/3MnO3/Tetragonal BiFeO3 Multiferroic Superlattices

N Feng, W Mi, X Wang, Y Cheng… - … applied materials & …, 2015 - ACS Publications
The superlattice of energetically stable La2/3Sr1/3MnO3 and tetragonal BiFeO3 is
investigated by means of density functional theory. The superlattice as a whole exhibits a …

Theoretical justification of stable ferromagnetism in ferroelectric BiFeO3 by first-principles

HM H'Linh, EM Aguilar, JA García, JR Ariño… - Computational Materials …, 2019 - Elsevier
The multiferroic properties of the BiFeO 3 (BFO) compound have received great attention for
decades. To date, there are many detailed experimental and theoretical studies on the …

Interface-induced magnetization and exchange bias in LSMO/BFO multiferroic heterostructures

CL Prajapat, H Bhatt, Y Kumar, TVC Rao… - ACS Applied …, 2020 - ACS Publications
Interface-induced magnetization in BiFeO3 (BFO) at the La0. 67Sr0. 33MnO3 (LSMO)/BFO
interface is an important factor in determining the magnetoelectric coupling, exchange bias …

Correlation of Interface Impurities and Chemical Gradients with High Magnetoelectric Coupling Strength in Multiferroic BiFeO3–BaTiO3 Superlattices

M Lorenz, D Hirsch, C Patzig, T Höche… - … Applied Materials & …, 2017 - ACS Publications
The detailed understanding of magnetoelectric (ME) coupling in multiferroic oxide
heterostructures is still a challenge. In particular, very little is known to date concerning the …

Atomic insight into spin, charge and lattice modulations at SrFeO 3− x/SrTiO 3 interfaces

K Xu, Y Gu, C Song, X Zhong, J Zhu - Nanoscale, 2021 - pubs.rsc.org
Novel phenomena and functionalities at interfaces of oxide heterostructures are currently of
great interest in a wide range of applications. At such interfaces, charge, spin, orbital and …