On the Role of Interfaces on Spin Transport in Magnetic Insulator/Normal Metal Heterostructures
Sign Up to like & getrecommendations! Published in 2019 at "Advanced Materials Interfaces"
DOI: 10.1002/admi.201900475
Abstract: Spin currents have emerged as a new tool in spintronics, with promises of more efficient devices. A pure spin current can be generated in a nonmagnetic metallic (NM) layer by a charge current (spin Hall… read more here.
Keywords: spin; spin transport; normal metal; spin hall ... See more keywords
Structure-dependent spin transport in a DNA molecule
Sign Up to like & getrecommendations! Published in 2020 at "Computational and Theoretical Chemistry"
DOI: 10.1016/j.comptc.2020.112943
Abstract: Abstract A DNA molecule formed by a cytosine-guanine sequence ((CG)n) exhibits a conformational transition from the B-form to the Z-form by varying the ionic environment. This study reports coherent spin transport in a molecule of… read more here.
Keywords: spin transport; molecule; dna molecule;
Tuning the spin transport properties of ferrocene-based single molecule junctions by different linkers
Sign Up to like & getrecommendations! Published in 2018 at "Chemical Physics Letters"
DOI: 10.1016/j.cplett.2018.05.037
Abstract: Abstract Spin transport properties of a single ferrocene molecule connected between gold electrodes by amine (NH 2 ), sulfur (S) and titanium (Ti) linkers are investigated using density functional theory through a non-equilibrium Green’s function… read more here.
Keywords: spin transport; tuning spin; molecule; transport properties ... See more keywords
Spin transport properties of single molecule magnet Mn(dmit)2 devices with phosphorene electrodes
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Magnetism and Magnetic Materials"
DOI: 10.1016/j.jmmm.2019.166145
Abstract: Abstract Multiple-effect molecular devices have been constructed by single molecule magnet Mn(dmit)2 and phosphorene electrodes. First-principle quantum transport calculations show that the devices present excellent spin-filtering, spin-switching and negative differential resistance effects, which can be… read more here.
Keywords: spin transport; phosphorene electrodes; magnet dmit; single molecule ... See more keywords
Spin transport in n-type 3C–SiC observed in a lateral spin-pumping device
Sign Up to like & getrecommendations! Published in 2020 at "Solid State Communications"
DOI: 10.1016/j.ssc.2019.113754
Abstract: Abstract 3C–SiC is a promising platform for semiconductor spintronics because it consists of light group-IV elements and has a zinc blende structure. To demonstrate spin transport in this attractive semiconductor, we conducted an experiment of… read more here.
Keywords: spin transport; transport; spin; transport type ... See more keywords
Universal spin diffusion length in polycrystalline graphene.
Sign Up to like & getrecommendations! Published in 2019 at "Nano letters"
DOI: 10.1021/acs.nanolett.9b03112
Abstract: Graphene grown by chemical vapor deposition (CVD) is the most promising material for industrial-scale applications based on graphene monolayers. It also holds promise for spintronics; despite being polycrystalline, spin transport in CVD graphene has been… read more here.
Keywords: spin transport; graphene; spin; spin diffusion ... See more keywords
Enhanced Spin Transport of Conjugated Polymer in the Semiconductor/Insulating Polymer Blend.
Sign Up to like & getrecommendations! Published in 2020 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.9b16602
Abstract: Conjugated polymers are of high potential in the development of spintronic devices. In this paper, we report systematic studies on spin transport properties of a semiconducting polymer PBDTTT-C-T in the permalloy/polymer/Pt trilayer using the spin… read more here.
Keywords: spin transport; enhanced spin; transport; polymer blend ... See more keywords
Room-Temperature Spin Transport in Cd3As2.
Sign Up to like & getrecommendations! Published in 2021 at "ACS nano"
DOI: 10.1021/acsnano.1c00154
Abstract: As the need for ever greater transistor density increases, the commensurate decrease in device size approaches the atomic limit, leading to increased energy loss and leakage currents, reducing energy efficiencies. Alternative state variables, such as… read more here.
Keywords: spin transport; spin; room temperature;
Spin Transport Properties of One-Dimensional Benzene Ligand Organobimetallic Sandwich Molecular Wires
Sign Up to like & getrecommendations! Published in 2020 at "ACS Omega"
DOI: 10.1021/acsomega.0c00206
Abstract: Organometallic sandwich complexes, composed of cyclic hydrocarbon ligands and transition-metal atoms, display unique physical and chemical properties. In this work, the electronic and spin transport properties of one-dimensional (1D) VBz2 ligand bimetallic sandwich complexes, VBz2–TM… read more here.
Keywords: spin transport; transport properties; one dimensional; benzene ligand ... See more keywords
Spin current generation and relaxation in a quenched spin-orbit-coupled Bose-Einstein condensate
Sign Up to like & getrecommendations! Published in 2019 at "Nature Communications"
DOI: 10.1038/s41467-018-08119-4
Abstract: Understanding the effects of spin-orbit coupling (SOC) and many-body interactions on spin transport is important in condensed matter physics and spintronics. This topic has been intensively studied for spin carriers such as electrons but barely… read more here.
Keywords: spin transport; bose einstein; spin; spin orbit ... See more keywords
Coherent spin transport through helical edge states of topological insulator
Sign Up to like & getrecommendations! Published in 2020 at "npj Computational Materials"
DOI: 10.1038/s41524-020-00442-z
Abstract: We study coherent spin transport through helical edge states of topological insulator tunnel-coupled to metallic leads. We demonstrate that unpolarized incoming electron beam acquires finite polarization after transmission through such a setup provided that edges… read more here.
Keywords: spin transport; coherent spin; transport helical; helical edge ... See more keywords