Uncovering the magnetic response of open-shell graphene nanostructures on metallic surfaces at different doping levels
Z Ou, J Wang, J Zhang, Y Ding, S Chen, W Zhai… - Science China Physics …, 2024 - Springer
Open-shell graphene nanostructures (GNs) are promising candidates for future spintronics
and quantum technologies. Recent progress based on on-surface synthetic approach has …
and quantum technologies. Recent progress based on on-surface synthetic approach has …
Investigation of edge states in artificial graphene nano-flakes
Graphene nano-flakes (GNFs) are predicted to host spin-polarized metallic edge states,
which are envisioned for exploration of spintronics at the nanometer scale. To date …
which are envisioned for exploration of spintronics at the nanometer scale. To date …
Ferromagnetism in armchair graphene nanoribbons
Due to the weak spin-orbit interaction and the peculiar relativistic dispersion in graphene,
there are exciting proposals to build spin qubits in graphene nanoribbons with armchair …
there are exciting proposals to build spin qubits in graphene nanoribbons with armchair …
[HTML][HTML] Room-temperature magnetism and tunable energy gaps in edge-passivated zigzag graphene quantum dots
Graphene is a nonmagnetic semimetal and cannot be directly used as electronic and
spintronic devices. Here, we demonstrate that zigzag graphene nanoflakes (GNFs), also …
spintronic devices. Here, we demonstrate that zigzag graphene nanoflakes (GNFs), also …
Manipulation of spin polarization in boron-substituted graphene nanoribbons
The design of magnetic topological states due to spin polarization in an extended π carbon
system has great potential in spintronics application. Although magnetic zigzag edges in …
system has great potential in spintronics application. Although magnetic zigzag edges in …
Electronic and magnetic properties of zigzag graphene nanoribbons with periodic protruded edges
The electronic and magnetic properties of zigzag graphene nanoribbons with protruded
steps along their edges (ZS-GNRs) are investigated by extensive density-functional theory …
steps along their edges (ZS-GNRs) are investigated by extensive density-functional theory …
First principle study of edge topological defect-modulated electronic and magnetic properties in zigzag graphene nanoribbons
LT Huang, Z Chen, YX Wang, YL Lu - Chinese Physics B, 2017 - iopscience.iop.org
Zigzag graphene nanoribbon (ZGNR) is a promising candidate for next-generation
spintronic devices. Development of the field requires potential systems with variable and …
spintronic devices. Development of the field requires potential systems with variable and …
Giant edge state splitting at atomically precise zigzag edges
Zigzag edges of graphene nanostructures host localized electronic states that are predicted
to be spin-polarized. However, these edge states are highly susceptible to edge roughness …
to be spin-polarized. However, these edge states are highly susceptible to edge roughness …
Coupled spin states in armchair graphene nanoribbons with asymmetric zigzag edge extensions
Exact positioning of sublattice imbalanced nanostructures in graphene nanomaterials offers
a route to control interactions between induced local magnetic moments and to obtain …
a route to control interactions between induced local magnetic moments and to obtain …
Magnetism of N-doped graphene nanoribbons with zigzag edges from bottom-up fabrication
Graphene nanoribbon is a promising architecture for the development of advanced
spintronic and other electronic-based devices. However, experimentally researching the …
spintronic and other electronic-based devices. However, experimentally researching the …