Magnetic tunnel junctions with single-layer-graphene tunnel barriers
We report on the fabrication and characterization of magnetic tunnel junctions consisting of a
single layer of graphene as the tunnel barrier, sandwiched between two metallic …
single layer of graphene as the tunnel barrier, sandwiched between two metallic …
Room-temperature spin filtering in metallic ferromagnet–multilayer graphene–ferromagnet junctions
We report room-temperature negative magnetoresistance in ferromagnet–graphene–
ferromagnet (FM| Gr| FM) junctions with minority spin polarization exceeding 80 …
ferromagnet (FM| Gr| FM) junctions with minority spin polarization exceeding 80 …
Compensation temperatures and hysteresis behaviors of a graphene-like trilayer
Y An, J Liang, W Wang, M Du… - … in Theoretical Physics, 2024 - iopscience.iop.org
This work focuses on the ground-state phase diagram, the compensation temperatures and
the critical behaviors of a ferrimagnetic graphene-like trilayer induced by crystal fields and …
the critical behaviors of a ferrimagnetic graphene-like trilayer induced by crystal fields and …
Complex magnetic exchange coupling between co nanostructures and Ni (111) across epitaxial graphene
We report on the magnetic coupling between isolated Co atoms as well as small Co islands
and Ni (111) mediated by an epitaxial graphene layer. X-ray magnetic circular dichroism …
and Ni (111) mediated by an epitaxial graphene layer. X-ray magnetic circular dichroism …
Magnetic adatoms on free-standing and Ni(111)-supported graphene
We present an extensive density functional theory analysis of the structural, electronic, and
magnetic properties of isolated 3 d transition metal adatoms (from Ti to Co) adsorbed on free …
magnetic properties of isolated 3 d transition metal adatoms (from Ti to Co) adsorbed on free …
Magnetic coupling between 3d transition metal adatoms on graphene supported by metallic substrates
The role of a metallic substrate in the interaction between 3d transition metal magnetic
atoms adsorbed on graphene is explored for Ir (111), Cu (111) and Ni (111) surfaces. As a …
atoms adsorbed on graphene is explored for Ir (111), Cu (111) and Ni (111) surfaces. As a …
Transition from half metal to semiconductor in Li doped g-C4N3
We have investigated the structural and magnetic properties of Li doped graphitic carbon
nitride (gC 4 N 3) using the van der Waals density functional theory. A free standing gC 4 N …
nitride (gC 4 N 3) using the van der Waals density functional theory. A free standing gC 4 N …
Spin-Dependent Transport and Optical Properties of Transparent Half-Metallic gC4N3 Films
Half-metallic materials play an essential role in the spin-dependent transport study, and so
far it is believed that the 3d transitional metal elements are necessary to obtain a …
far it is believed that the 3d transitional metal elements are necessary to obtain a …
Spin wave behavior and resonance frequency of graphene-like magnetic film with six sublattices
Y Zhu, CC Li, N Si, N Zhang, W Jiang… - Journal of Magnetism and …, 2022 - Elsevier
In this study, the Heisenberg model is constructed, and the spin wave spectra of graphene-
like magnetic film with six sublattices were calculated using spin wave theory and the …
like magnetic film with six sublattices were calculated using spin wave theory and the …
Tuned Magnetic Properties of L10-MnGa/Co(001) Films by Epitaxial Strain
We demonstrate that the interface structure has a significant influence on the magnetic state
of MnGa/Co films consisting of L10-MnGa on face-centered-cubic Co (001) surface. We …
of MnGa/Co films consisting of L10-MnGa on face-centered-cubic Co (001) surface. We …