The Effect of Degrees of Inversion on the Electronic Structure of Spinel NiCo2O4: A Density Functional Theory Study

TC Chang, YT Lu, CH Lee, JK Gupta, LJ Hardwick… - ACS …, 2021 - ACS Publications
In this study, electronic structure calculations and Bader charge analysis have been
completed on the inverse, intermediate, and normal spinel structures of NiCo2O4 in both …

[HTML][HTML] Epitaxial NiCo2O4 film as an emergent spintronic material: Magnetism and transport properties

X Xu, C Mellinger, ZG Cheng, X Chen… - Journal of Applied …, 2022 - pubs.aip.org
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 …

Intrinsic spin-dynamical properties of two-dimensional half-metallic ( = Cl, Br, I) ferromagnets: Insight from density functional theory calculations

RK Ghosh, A Jose, G Kumari - Physical Review B, 2021 - APS
Ultrathin two-dimensional (2D) ferromagnets with intrinsic half-metallicity are highly
prospective in designing nanoscale spintronics devices. In this work, we systematically …

Underlying Mechanisms and Tunability of the Anomalous Hall Effect in NiCo2O4 Films with Robust Perpendicular Magnetic Anisotropy

H Lv, XC Huang, KHL Zhang, O Bierwagen… - Advanced …, 2023 - Wiley Online Library
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 …

Transport Anomaly in Perpendicular Magnetic Anisotropic NiCo2O4 Thin Films with Column-like Phase Separation

M Xue, X Chen, S Ding, Z Liang, Y Peng… - ACS Applied …, 2020 - ACS Publications
Inverse spinel oxide NiCo2O4 is an excellent prototype to explore complex energy
landscapes among exchange interactions, crystal field effects, and chemical/lattice …

Anomalous Hall effect and perpendicular magnetic anisotropy in ultrathin ferrimagnetic NiCo2O4 films

X Chen, Q Wu, L Zhang, Y Hao, MG Han, Y Zhu… - Applied Physics …, 2022 - pubs.aip.org
The inverse spinel ferrimagnetic NiCo 2 O 4 possesses high magnetic Curie temperature
TC, high spin polarization, and strain-tunable magnetic anisotropy. Understanding the …

Orientation-Driven Strong Perpendicular Magnetic Anisotropy in La0.67Sr0.33MnO3–SrIrO3 Heterostructures

Z Lu, L Wen, J Feng, X Zheng, B Lao, S Li… - ACS Applied …, 2023 - ACS Publications
Strong perpendicular magnetic anisotropy (PMA) is crucial for high-performance spintronic
devices. However, in transition-metal oxides, it is challenging to achieve an excellent PMA …

Two-dimensional Cr 2 GaX 4 (X= S, Se, Te) monolayers: half-metallic intrinsic room temperature ferromagnets with large magnetic anisotropy

S Ma, X Bo, X Liu, S Wang, M Lan, S Li, F Li… - Journal of Materials …, 2024 - pubs.rsc.org
Developing two-dimensional (2D) materials with robust ferromagnetism is highly desirable
for spintronic applications. In this work, we have designed a series of intrinsic ferromagnetic …

Insight into tunable electronic and magnetic properties in 2D ferromagnetic/antiferromagnetic van der Waals heterostructure

T Guo, YJ Liu, Y Sun, S Zhang, X Xu, L Wang… - Applied Physics …, 2023 - pubs.aip.org
Two dimensional (2D) van der Waals (vdW) heterostructures have recently emerged as
attractive candidates in spintronic devices. Here, a field-effect spin filter based on the 2D …

[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 …