Perpendicular Magnetic Anisotropy and High Spin Polarization in Tetragonal Heterostructures

L Yin, W Mi, X Wang - Physical Review Applied, 2016 - APS
The tetragonal Fe 4 N/BiFeO 3 (001) heterostructures aimed at simultaneously gaining the
perpendicular magnetic anisotropy (PMA) and high spin polarization have been investigated …

Electric-field tunable perpendicular magnetic anisotropy in tetragonal Fe4N/BiFeO3 heterostructures

L Yin, X Wang, W Mi - Applied Physics Letters, 2017 - pubs.aip.org
Electric field control on perpendicular magnetic anisotropy (PMA) is indispensable for
spintronic devices. Herewith, in tetragonal Fe 4 N/BiFeO 3 heterostructures with the Fe A Fe …

Large Spatial Spin Polarization at Benzene/La2/3Sr1/3MnO3 Spinterface: Toward Organic Spintronic Devices

Q Zhang, L Yin, W Mi, X Wang - The Journal of Physical Chemistry …, 2016 - ACS Publications
The fascinating spinterfaces between benzene and La2/3Sr1/3MnO3 (LSMO) are
investigated based on the first-principles calculations. LSMO is a traditional high spin …

Perpendicular Magnetic Anisotropy Preserved by Orbital Oscillation in Strained Tetragonal Fe4N/BiFeO3 Bilayers

L Yin, X Wang, W Mi - ACS applied materials & interfaces, 2017 - ACS Publications
Orbital performances are important for inducing and manipulating the perpendicular
magnetic anisotropy (PMA) in spintronic devices. Herewith, the orbital-mediated PMA in …

Spin polarization and magnetic characteristics at C6H6/Co2MnSi (001) spinterface

M Sun, X Wang, W Mi - The Journal of Chemical Physics, 2017 - pubs.aip.org
Organic materials with mechanical flexibility, low cost, chemical engineering, and long spin
lifetime attract considerable attention for building spintronic devices. Here, a C 6 H 6/Co 2 …

Atomic origin of spin-valve magnetoresistance at the SrRuO3 grain boundary

X Li, L Yin, Z Lai, M Wu, Y Sheng, L Zhang… - National Science …, 2020 - academic.oup.com
Defects exist ubiquitously in crystal materials, and usually exhibit a very different nature from
the bulk matrix. Hence, their presence can have significant impacts on the properties of …

Spin Polarization Inversion at Benzene-Absorbed Fe4N Surface

Q Zhang, W Mi, X Wang, X Wang - Scientific Reports, 2015 - nature.com
We report a first-principle study on electronic structure and simulation of the spin-polarized
scanning tunneling microscopy graphic of a benzene/Fe4N interface. Fe4N is a compound …

Highly conductive and complete spin filtering of nickel atomic contacts in a nitrogen atmosphere

D Li - Physical Review B, 2019 - APS
Generating efficient and highly spin-polarized currents through nanoscale junctions is
essential in the field of nanoelectronics and spintronics. In this paper, using ab initio electron …

Strain-controlled interfacial magnetization and orbital splitting in La2/3Sr1/3MnO3/tetragonal BiFeO3 heterostructures

L Yin, Q Zhang, W Mi, X Wang - Journal of Applied Physics, 2016 - pubs.aip.org
The electronic and magnetic properties of La 2/3 Sr 1/3 MnO 3 (LSMO)/tetragonal BiFeO 3
(BFO) heterostructures with the xy-plane biaxial strain were investigated by first-principles …

Engineering Magnetic Hybridization at Organic–Ferromagnetic Interfaces by C60-Adsorption-Induced Fe(001) Surface Reconstruction

ZH Yang, R Pang, XQ Shi - The Journal of Physical Chemistry C, 2015 - ACS Publications
Large magnetoresistance has been reported for C60-based vertical spin valves. But for the
underlying organic–ferromagnetic interfacial atomistic structures, both experimental and …