[HTML][HTML] Epitaxial NiCo2O4 film as an emergent spintronic material: Magnetism and transport properties
The ferrimagnetic inverse spinel NiCo 2 O 4 has attracted extensive research interest for its
versatile electrochemical properties, robust magnetic order, high conductivity, and fast spin …
versatile electrochemical properties, robust magnetic order, high conductivity, and fast spin …
Underlying Mechanisms and Tunability of the Anomalous Hall Effect in NiCo2O4 Films with Robust Perpendicular Magnetic Anisotropy
Their high tunability of electronic and magnetic properties makes transition‐metal oxides
(TMOs) highly intriguing for fundamental studies and promising for a wide range of …
(TMOs) highly intriguing for fundamental studies and promising for a wide range of …
Quadrupole anomalous Hall effect in magnetically induced electron nematic state
H Koizumi, Y Yamasaki, H Yanagihara - Nature Communications, 2023 - nature.com
Berry phases in both momentum and real space cause transverse motion in itinerant
electrons, manifesting various off-diagonal transport effect such anomalous and topological …
electrons, manifesting various off-diagonal transport effect such anomalous and topological …
Perpendicular magnetic tunnel junctions based on half-metallic NiCo2O4
Spin polarization and magnetic anisotropy are key properties that determine the
performance of magnetic tunnel junctions (MTJs), which are utilized in various spintronic …
performance of magnetic tunnel junctions (MTJs), which are utilized in various spintronic …
Spin and orbital magnetic moments in perpendicularly magnetized epitaxial thin films: Effects of site-dependent cation valence states
We carried out x-ray absorption spectroscopy (XAS) and x-ray magnetic circular dichroism
(XMCD) spectroscopy and investigated cation valence states and spin and orbital magnetic …
(XMCD) spectroscopy and investigated cation valence states and spin and orbital magnetic …
[HTML][HTML] Anomalous Hall effect and perpendicular magnetic anisotropy in ultrathin ferrimagnetic NiCo2O4 films
The inverse spinel ferrimagnetic NiCo 2 O 4 possesses high magnetic Curie temperature
TC, high spin polarization, and strain-tunable magnetic anisotropy. Understanding the …
TC, high spin polarization, and strain-tunable magnetic anisotropy. Understanding the …
Peculiar thickness dependence of perpendicular magnetic anisotropy in epitaxial NiCo2O4 spinel films
Z Xi, Y Wang, Y Wu, P Hou, P Jiao, Y Deng… - Applied Physics …, 2023 - pubs.aip.org
We reported a peculiar thickness dependence of perpendicular magnetic anisotropy (PMA),
stronger in thinner films, in spinel NiCo 2 O 4 (NCO) films deposited epitaxially on MgAl 2 O …
stronger in thinner films, in spinel NiCo 2 O 4 (NCO) films deposited epitaxially on MgAl 2 O …
-induced semiconductor-to-metal transition in spinel nickel cobaltite thin films
In this paper, we report insights into the local atomic and electronic structure of NiCo 2 O 4
epitaxial thin films and its correlation with electrical, optical, and magnetic properties. We …
epitaxial thin films and its correlation with electrical, optical, and magnetic properties. We …
[HTML][HTML] Interfacial and surface magnetism in epitaxial NiCo2O4 (001)/MgAl2O4 films
C Mellinger, X Wang, A Subedi, AT Clark… - Journal of Applied …, 2023 - pubs.aip.org
NiCo 2 O 4 (NCO) films grown on MgAl 2 O 4 (001) substrates have been studied using
magnetometry and x-ray magnetic circular dichroism based on x-ray absorption …
magnetometry and x-ray magnetic circular dichroism based on x-ray absorption …
Scaling of the anomalous Hall effect in perpendicularly magnetized epitaxial films of the ferrimagnet
We investigate the anomalous Hall effect in perpendicularly magnetized ferrimagnet Ni Co 2
O 4 epitaxial films 3 to 30 nm thick. We find that the anomalous Hall conductivity σ AHE has …
O 4 epitaxial films 3 to 30 nm thick. We find that the anomalous Hall conductivity σ AHE has …