Spin-resolved band structures and transport properties of δ-graphyne nanoribbon with bilateral or unilateral fluorination
Source abstract
Abstract
Abstract Among the graphyne family, δ-Graphyne is a new typical representative for instance. In this article, we have studied the spin-splitting phenomena in the band structures and transport properties of zigzag δ-graphyne nanoribbron (ZδGYNR) with edge fluorination. Our results show that the spin-splitting can be observed obviously in the ZδGYNRs with unilateral or bilateral edge fluorinations. Moreover, some distinct physical effects, such as spin-filtering, rectification and negative differential resistance, can be found in the proposed device models. Particularly, the efficiency of spin-filtering can approach to 100% in the antiparallel spin-configuration of the bilateral fluorination model, which would be capable of leading to promising applications in spintronics and nanodevices.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Graphene research and applications · Molecular Junctions and Nanostructures · 2D Materials and Applications
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (53)
Show source-provided references
1. Carbon science in 2016: Status, challenges and perspectives10.1016/j.carbon.2015.11.060 ↗
2. Molecular-scale engineering of the charge-transfer excited states in non-covalently bound Zn-porphyrin and carbon fullerene based donor- acceptor complex10.1039/D0CP01936D ↗
3. Direct Preparation of Carbon Nanotube Intramolecular Junctions on Structured Substrates10.1038/srep38032 ↗
4. Novel dosimetric study of the sp2 to sp3 hybridisation ratio in free -standing carbon nanotubes buckypaper10.1016/j.radphyschem.2018.02.006 ↗
5. Electric Field Effect in Atomically Thin Carbon Films10.1126/science.1102896 ↗
6. Raman Spectrum of Graphene and Graphene Layers10.1103/PhysRevLett.97.187401 ↗
7. Giant Nonlocality Near the Dirac Point in Graphene10.1126/science.1199595 ↗
8. Spin-dependent properties in zigzag graphene nanoribbons with phenyl-edge defects
9. Spin- dependent transport properties of AA- stacked bilayer graphene nanoribbon10.1016/j.physe.2018.05.002 ↗
10. Effects of vacancies on spin-dependent behavior of monolayer and bilayer graphene nanoribbons10.1016/j.jmmm.2017.05.037 ↗
11. Electronic states of trans polyacetylene, poly(p-phenylenevinylene) and sp-hybridised carbon species in amorphous hydrogenated carbon probed by resonant Raman scattering10.1016/j.carbon.2009.04.049 ↗
12. Synthesis, photophysical and thin-film self-assembly properties of novel fluorescent molecules with carbon–carbon triple bonds10.1016/j.saa.2014.05.063 ↗
13. Structure- property predictions for new planar forms of carbon: Layered phases containing sp2 and sp atoms10.1063/1.453405 ↗
14. A novel hybrid sp-sp2 metallic carbon allotrope
15. Novel carbon polymorphs with cumulative double bonds in three-dimensional sp-sp2 hybrid framework10.1039/C8CP00107C ↗
16. Architecture of graphdiyne nanoscale films10.1039/b922733d ↗
17. Graphdiyne and graphyne: from theoretical predictions to practical construction10.1039/c3cs60388a ↗
18. 2D graphdiyne materials: challenges and opportunities in energy field10.1007/s11426-018-9270-y ↗
19. Symmetry-dependent transport properties and bipolar spin filtering in zigzag α-graphyne nanoribbons10.1103/PhysRevB.86.235448 ↗
20. The spin-dependent transport properties of zigzag α-graphyne nanoribbons and new device design10.1038/srep25914 ↗
21. Energy gaps and half-metallicity in β-graphyne nanoribbons10.1016/j.physleta.2019.01.052 ↗
22. Computational realization of Dirac nodal point and Dirac nodal loop fermions in novel β-graphyne analogues10.1039/C8TC02386G ↗
23. Two-Dimensional Quadrupole Topological Insulator in γ-Graphyne10.1021/acs.nanolett.9b02719 ↗
24. Intrinsic electronic and transport properties of graphyne sheets and nanoribbons10.1039/c3nr03167e ↗
25. The transport properties and new device design: the case of 6,6,12-graphyne nanoribbons10.1039/c3nr00731f ↗
26. Half-metallicity and high spin-filtering effect of magnetic atoms embedded zigzag 6, 6, 12-graphyne nanoribbon10.1016/j.carbon.2016.11.022 ↗
27. Carrier Mobility in Graphyne Should Be Even Larger than That in Graphene: A Theoretical Prediction10.1021/jz4005587 ↗
28. First-principles study of electric field effect and spin-polarization transport properties of zigzag α-2 graphyne nanoribbons10.1063/1.5044241 ↗
29. A Theoretical Study on the Design, Structure, and Electronic Properties of Novel Forms of Graphynes10.1021/acs.jpcc.6b03562 ↗
30. Modulating the spin-dependent electronic structures and transport properties of zigzag α-2 graphyne nanoribbons by boron doping10.1140/epjb/s10051-021-00092-0 ↗
31. Unexpected anisotropy of (14,14,14)-Graphyne: A comprehensive study on the thermal transport properties of graphyne based nanomaterials10.1016/j.carbon.2018.11.017 ↗
32. First-principles prediction of a new planar hydrocarbon material: half-hydrogenated 14,14,14-graphyne10.1039/C6CP03955C ↗
33. Two-dimensional carbon topological insulators superior to graphene10.1038/srep03532 ↗
34. Spin multiple functional devices in zigzag-edged graphyne nanoribbons based molecular nanojunctions10.1016/j.jmmm.2019.166223 ↗
35. Novel Carbon Nanotubes Rolled from 6,6,12-Graphyne: Double Dirac Points in 1D Material10.1021/acs.jpcc.7b01687 ↗
36. Competition for Graphene: Graphynes with Direction-Dependent Dirac Cones
37. The existence/absence of Dirac cones in graphynes10.1088/1367-2630/15/2/023004 ↗
38. Perfect negative differential resistance, spin-filter and spin-rectification transport behaviors in zigzag-edged δ-graphyne nanoribbon-based magnetic devices10.1016/j.jmmm.2019.04.062 ↗
39. Tuning spin filtering and spin rectifying behaviors of zigzag silicon carbon nanoribbons by edge dual-hydrogenation10.1016/j.orgel.2020.105808 ↗
40. Electrical rectification in asymmetric graphene nanoribbons with pores10.1016/j.physe.2020.114240 ↗
41. Spin-Resolved Electronic and Transport Properties of Graphyne-Based Nanojunctions with Different N-Substituting Positions10.1186/s11671-019-3133-5 ↗
42. The donor/acceptor edge-modification: an effective strategy to modulate the electronic and magnetic behaviors of zigzag silicon carbon nanoribbons10.1039/c3cp52396a ↗
43. Electrical properties and spintronic application of carbon phosphide nanoribbons with edge functionalization10.1039/D0TC01764G ↗
44. Strain-induced Dirac cone-like electronic structures and semiconductor–semimetal transition in graphdiyne10.1039/c3cp44457k ↗
45. Strain Investigation on Spin-Dependent Transport Properties of γ-Graphyne Nanoribbon Between Gold Electrodes10.1186/s11671-020-03461-3 ↗
46. Strain Engineering of Graphene's Electronic Structure10.1103/PhysRevLett.103.046801 ↗
47. Tuning of band gap due to fluorination of graphyne and graphdiyne
48. Electronic structures and transport properties of fluorinated boron nitride nanoribbons10.1039/c2cp23937j ↗
49. Spin-resolved transport properties in zigzag α-graphyne nanoribbons with symmetric and asymmetric edge fluorinations10.1039/C5RA26007H ↗
50. Fluorination-induced half-metallicity in zigzag boron nitride nanoribbons: First-principles calculations10.1103/PhysRevB.81.193407 ↗
51. Realizing Negative Differential Resistance/Switching Phenomena in Zigzag GaN Nanoribbons by Edge Fluorination: A DFT Investigation10.1002/admi.201700400 ↗
52. Ab initio modeling of quantum transport properties of molecular electronic devices10.1103/PhysRevB.63.245407 ↗
53. Nonlinear Spin Polarized Transport through a Ferromagnetic-Nonmagnetic-Ferromagnetic Junction10.1143/JPSJ.70.2645 ↗