Unusual polymerization in the Li4C60 fulleride

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dc.creatorRicco, M.
dc.creatorShiroka, T.
dc.creatorBelli, M.
dc.creatorPontiroli, D.
dc.creatorPagliari, M.
dc.creatorRuani, G.
dc.creatorPalles, D.
dc.creatorMargadonna, S.
dc.creatorTomaselli, M.
dc.date2005-09-20
dc.date.accessioned2026-07-07T06:22:22Z
dc.date.available2026-07-07T06:22:22Z
dc.descriptionLi4C60, one of the best representatives of lithium intercalated fullerides, features a novel type of 2D polymerization. Extensive investigations, including laboratory x-ray and synchrotron radiation diffraction, 13C NMR, MAS and Raman spectroscopy, show a monoclinic I2/m structure, characterized by chains of [2+2]-cycloaddicted fullerenes, sideways connected by single C-C bonds. This leads to the formation of polymeric layers, whose insulating nature, deduced from the NMR and Raman spectra, denotes the complete localization of the electrons involved in the covalent bonds.
dc.description7 pages, 6 figures, RevTex4, submitted to Phys. Rev. B
dc.identifierhttps://arxiv.org/abs/cond-mat/0509510
dc.identifierhttp://arxiv.org/abs/cond-mat/0509510
dc.identifierPhysical Review B 72, 155437 (2005)
dc.identifierdoi:10.1103/PhysRevB.72.155437
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/95889
dc.subjectMaterials Science
dc.subjectOther Condensed Matter
dc.titleUnusual polymerization in the Li4C60 fulleride
dc.typetext

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