Advanced Materials · 2003 · 146 citations · 10 references
Magnetic PropertiesEngineeringMicroscopyMagnetic ResonanceMineral ProcessingMagnetic MaterialsMagnetismCorrosionMicromagneticsMagnetic SignalPyrolytic CarbonMaterials SciencePhysicsGraphite ProducedMagnetic MeasurementMagnetic MaterialProton MicrobeamMicrostructureFerromagnetismNatural SciencesApplied PhysicsScanning Force MicroscopyGrapheneMagnetic FieldFe Particles
A proton microbeam produces ferromagnetic spots on a highly oriented graphite surface. The Figure shows the topography and the magnetic force microscopy (MFM) images obtained after irradiating the surface with a beam size of 1 μm × 1 μm and a dose of 0.098 nC μm –2 . The strength of the magnetic signal is only a factor of ∼ 10 smaller than that obtained on Fe particles.
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T. L. Makarova, Bertil Sundqvist, R. Höhne et al. · Nature · 2001 · 533 citations
Koichi Kusakabe, Masanori Maruyama · Physical review. B, Condensed matter · 2003 · 500 citations · Full text
Ferromagnetism in oriented graphite samples
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Ferromagnetic- and Superconducting-Like Behavior of Graphite
Y. Kopelevich, P. Esquinazi, J. H. S. Torres et al. · Journal of Low Temperature Physics · 2000 · 256 citations