0000000000617439

AUTHOR

Henning Richter

showing 2 related works from this author

Physical interaction between tip and molecules in scanning force microscopy imaging of adsorbed C 60 and fullerene tubules

1994

International audience

[PHYS.COND.CM-GEN] Physics [physics]/Condensed Matter [cond-mat]/Other [cond-mat.other][PHYS.COND.CM-GEN]Physics [physics]/Condensed Matter [cond-mat]/Other [cond-mat.other]ComputingMilieux_MISCELLANEOUS
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Physical interaction between tip and molecules in scanning force microscopy imaging of adsorbed C60 and fullerene tubules

1994

After the discovery of C60, a large family of fullerene molecules was also identified. Among them, elongated fullerenes are formed by the tubular assembly of carbon atoms. The van der Waals bonds between fullerene molecules are due to the correlations between fluctuating charge densities inside the molecules. The interaction is then dominated by collective excitations which are sensitive to the shape of the molecules. Therefore, van der Waals attraction is expected to be modified when considering successively spherical C60, C70 and more elongated fullerenes (tubules). This paper presents self‐consistent computations of the van der Waals interaction between a (111) diamond probe tip and vari…

FullereneChemistryGeneral Physics and AstronomyCharge densitychemistry.chemical_elementDiamondengineering.materialsymbols.namesakeAdsorptionChemical physicsPhysics::Atomic and Molecular ClusterssymbolsQuasiparticleengineeringMoleculePhysical and Theoretical Chemistryvan der Waals forceAtomic physicsCarbonThe Journal of Chemical Physics
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