A Room‐Temperature Spin‐Valve with van der Waals Ferromagnet Fe5GeTe2/Graphene Heterostructure
Sign Up to like & getrecommendations! Published in 2023 at "Advanced Materials"
DOI: 10.1002/adma.202209113
Abstract: The discovery of van der Waals (vdW) magnets opened a new paradigm for condensed matter physics and spintronic technologies. However, the operations of active spintronic devices with vdW ferromagnets are limited to cryogenic temperatures, inhibiting… read more here.
Keywords: spin; fe5gete2 graphene; room temperature; spin valve ... See more keywords
Graphene spin valve for spin logic devices.
Sign Up to like & getrecommendations! Published in 2023 at "Advanced materials"
DOI: 10.1002/adma.202209137
Abstract: An alternative to charge‐based electronics identifies the spin degree of freedom for information communication and processing. The long spin‐diffusion length in graphene at room temperature demonstrates its ability for highly scalable spintronics. The development of… read more here.
Keywords: logic devices; graphene spin; spin; spin logic ... See more keywords
Structure and magnetoresistive properties of three-layer thin films of spin-valve type
Sign Up to like & getrecommendations! Published in 2020 at "Current Applied Physics"
DOI: 10.1016/j.cap.2020.03.014
Abstract: Abstract Three-layer thin films of spin-valve type Co/Сu/NixFe100-x at x = 20–80 at.% were prepared by electron-beam sputter deposition. The investigated phase state and magnetoresistive properties were done for as-deposited and annealed to 400, 550, and 700 K films.… read more here.
Keywords: films spin; spin valve; thin films; three layer ... See more keywords
Preparation and assessment of reliable organic spin valves
Sign Up to like & getrecommendations! Published in 2021 at "Organic Electronics"
DOI: 10.1016/j.orgel.2021.106311
Abstract: Abstract The long spin relaxation time of organic semiconductors up to millisecond level make organic spintronics an emerging and promising field, which has attracted wide range of interests since the birth of the first spin… read more here.
Keywords: reliable organic; organic spin; spin valve; spin ... See more keywords
Toward the Absolute Spin-Valve Effect in Superconducting Tunnel Junctions.
Sign Up to like & getrecommendations! Published in 2018 at "Nano letters"
DOI: 10.1021/acs.nanolett.8b02723
Abstract: A superconductor with a spin-split excitation spectrum behaves as an ideal ferromagnetic spin-injector in a tunneling junction. It was theoretically predicted that the combination of two such spin-split superconductors with independently tunable magnetizations may be… read more here.
Keywords: spin valve; toward absolute; absolute spin; tunnel ... See more keywords
Anisotropic Magnetoresistance in NiFe-Based Polymer Spin Valves.
Sign Up to like & getrecommendations! Published in 2019 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.8b20659
Abstract: Precise evaluation of magnetoresistance (MR) with the identified transport mechanism is one of the key points in organic spin-valve (OSV) devices. To investigate the origin of the spin-valve-like signal in polymer spin valve with a… read more here.
Keywords: spin valve; magnetoresistance; spin; polymer spin ... See more keywords
Giant self spin-valve effect in the kagome helimagnet
Sign Up to like & getrecommendations! Published in 2025 at "Nature Communications"
DOI: 10.1038/s41467-025-57713-w
Abstract: Kagome magnets can combine non-trivial band topology and electron correlations, offering a versatile playground for various quantum phenomena. In this work we propose that kagome magnets with frustrated interlayer interactions can intrinsically support a self… read more here.
Keywords: valve effect; self spin; kagome helimagnet; spin valve ... See more keywords
An all phosphorene lattice nanometric spin valve
Sign Up to like & getrecommendations! Published in 2024 at "Scientific Reports"
DOI: 10.1038/s41598-024-58589-4
Abstract: Phosphorene is a unique semiconducting two-dimensional platform for enabling spintronic devices integrated with phosphorene nanoelectronics. Here, we have designed an all phosphorene lattice lateral spin valve device, conceived via patterned magnetic substituted atoms of 3d-block… read more here.
Keywords: nanometric spin; phosphorene lattice; spin; spin valve ... See more keywords
Room-temperature spin-valve devices based on Fe3GaTe2/MoS2/Fe3GaTe2 2D van der Waals heterojunctions.
Sign Up to like & getrecommendations! Published in 2022 at "Nanoscale"
DOI: 10.1039/d2nr06886a
Abstract: The spin-valve effect has been the focus of spintronics over the last decades due to its potential for application in many spintronic devices. Two-dimensional (2D) van der Waals (vdW) materials are highly efficient to build… read more here.
Keywords: spin; room temperature; spin valve;
Room-temperature spin-valve devices without spacer layers based on Fe3GaTe2 van der Waals homojunctions.
Sign Up to like & getrecommendations! Published in 2024 at "Nanoscale"
DOI: 10.1039/d4nr01767f
Abstract: In the advancement of spintronic devices, spin valves play a critical role, especially in the sensor and information industries. The emergence of two-dimensional (2D) van der Waals (vdW) magnetic materials has opened up new possibilities… read more here.
Keywords: temperature; valve devices; room temperature; spin valve ... See more keywords
Spin-valve Josephson junctions with perpendicular magnetic anisotropy for cryogenic memory
Sign Up to like & getrecommendations! Published in 2019 at "Applied Physics Letters"
DOI: 10.1063/1.5140095
Abstract: We demonstrate a Josephson junction with a weak link containing two ferromagnets with perpendicular magnetic anisotropy and independent switching fields in which the critical current can be set by ... read more here.
Keywords: spin valve; magnetic anisotropy; valve josephson; perpendicular magnetic ... See more keywords