Nonmagnetic-Defect-Induced Magnetism in Graphene
arXiv:cond-mat/0703570 · doi:10.1143/JPSJ.76.064713
Abstract
It is shown that a strong impurity potential induces short-range antiferromagnetic (ferrimagnetic) order around itself in a Hubbard model on a half-filled honeycomb lattice. This implies that short-range magnetic order is induced in monolayer graphene by a nonmagnetic defect such as a vacancy with full hydrogen termination or a chemisorption defect.
5 pages, 8 figures
References in corpus (11)
- Electric Field Effect in Atomically Thin Carbon Films
- Two-Dimensional Gas of Massless Dirac Fermions in Graphene
- Experimental Observation of Quantum Hall Effect and Berry's Phase in Graphene
- Magnetism in Graphene Induced by Single-Atom Defects
- Electronic Properties of Disordered Two-Dimensional Carbon
- Unconventional Integer Quantum Hall effect in graphene
- Disorder Induced Localized States in Graphene
- Ferromagnetism in Oriented Graphite Samples
- Impurity States in Graphene
- Numerical study of the lattice vacancy effects on the single-channel electron transport of graphite ribbons
- Weak ferromagnetism and spiral spin structures in honeycomb Hubbard planes
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- Universal Magnetic Properties of sp-type Defects in Covalently Functionalized Graphene
- Magnetic order in Graphite: Experimental evidence, intrinsic and extrinsic difficulties
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- Interactions and magnetic moments near vacancies and resonant impurities in graphene
- Ab initio study of spin-dependent transport in carbon nanotubes with iron and vanadium adatoms
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- Anamolous reduction of magnetic coercivity of graphene oxide and reduced graphene oxide upon cooling
- Finite temperature ordering of dilute graphene antiferromagnets
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- Probing local moments in nanographenes with electron tunneling spectroscopy
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- Observation of spin-glass behavior in nickel adsorbed few layer graphene
- Breakdown of topological protection due to non-magnetic edge disorder in two-dimensional materials in the Quantum Spin Hall phase
- Weak ferromagnetism of antiferromagnetic domains in graphene with defects
- Kondo effect due to a hydrogen impurity in graphene: a multichannel Kondo problem with diverging hybridization
- Edge-induced strongly correlated electronic states in two-dimensional Hubbard model: Enhancement of magnetic correlations and self-energy effects
- Visualization of nano-plasmons in graphene