Evolving magneto-electric device technologies

N Sharma, JP Bird, C Binek, PA Dowben… - Semiconductor …, 2020 - iopscience.iop.org
Here, several classes of magneto-electric devices, and their possible implementations as
complementary metal-oxide-semiconductor (CMOS) replacements, are discussed. We …

Towards a strong spin–orbit coupling magnetoelectric transistor

PA Dowben, C Binek, K Zhang, L Wang… - IEEE Journal on …, 2018 - ieeexplore.ieee.org
Here, we outline magnetoelectric (ME) device concepts based on the voltage control of the
interface magnetism of an ME antiferromagnet gate dielectric formed on a very thin …

Magnetoelectric manipulation and enhanced operating temperature in antiferromagnetic Cr2O3 thin film

T Nozaki, M Sahashi - Japanese Journal of Applied Physics, 2018 - iopscience.iop.org
Electrically controllable antiferromagnets will play a prominent role in the development of
future spintronics. These materials offer a way to realize innovative low-energy …

Magneto-electric antiferromagnetic spin–orbit logic devices

PA Dowben, DE Nikonov, A Marshall… - Applied Physics Letters, 2020 - pubs.aip.org
As electronic integrated circuits are scaled to ever smaller sizes, they run into the obstacle of
excessive power dissipation. Spintronic devices hold the promise of alleviating this problem …

Graphene on Chromia: A System for Beyond‐Room‐Temperature Spintronics

K He, B Barut, S Yin, MD Randle, R Dixit… - Advanced …, 2022 - Wiley Online Library
Evidence of robust spin‐dependent transport in monolayer graphene, deposited on the
(0001) surface of the antiferromagnetic (AFM)/magneto‐electric oxide chromia (Cr2O3), is …

Spin polarization and tunable valley degeneracy in a MoS 2 monolayer via proximity coupling to a Cr 2 O 3 substrate

K Zhang, L Wang, X Wu - Nanoscale, 2019 - pubs.rsc.org
Introducing magnetism in two-dimensional materials is of particular importance for both
fundamental research and practical applications in nanoscale spintronics. Herein, we report …

Magnetoelectric control of topological phases in graphene

H Takenaka, S Sandhoefner, AA Kovalev, EY Tsymbal - Physical Review B, 2019 - APS
Topological antiferromagnetic (AFM) spintronics is an emerging field of research, which
involves the topological electronic states coupled to the AFM order parameter known as the …

Current‐voltage model of a graphene nanoribbon p‐n junction and Schottky junction diode

S Shamsir, L Parvin Poly… - IET Circuits, Devices …, 2022 - Wiley Online Library
This work presents a simplified analytical model of ap‐n junction diode based on a
graphene nanoribbon (GNR) and a unique type of Schottky diode based on metallic …

[HTML][HTML] Study of Cr2O3 nanoparticles supported on carbonaceous materials as catalysts for O2 reduction reaction

P Almodóvar, F Santos, J González… - Journal of …, 2021 - Elsevier
A series of chromium oxides (Cr 2 O 3) nanoparticles supported on different carbonaceous
material, namely: graphene, graphene oxide (GO) and graphite, were synthetized by …

Tuning the electronic and magnetic properties of InSe nanosheets by transition metal doping

T Wang, J Li, H Jin, Y Wei - Physical Chemistry Chemical Physics, 2018 - pubs.rsc.org
Magnetic two-dimensional materials have attracted considerable attention for their
significant potential application in spintronics. Here, we systematically study the electronic …