Bulk and surface charge states of K3C60

J. SCHIESSLING; L. KJELDGAARD; T. KÄÄMBRE; Ingrid Marenne; J.N. O'SHEA; J. SCHNADT; C.J. GLOVER; M. NAGASONO; D. NORDLUND; M.G. GARNIER; L. QIAN; J.-E. RUBENSSON; Petra Rudolf; N. MARTENSSON; J. NORDGREN; P.A. BRÜHWILER

doi:10.1103/PhysRevB.71.165420

Bulk and surface charge states of K₃C₆₀

J. SCHIESSLING, L. KJELDGAARD, T. KÄÄMBRE, Ingrid Marenne, J.N. O'SHEA, J. SCHNADT, C.J. GLOVER, M. NAGASONO, D. NORDLUND, M.G. GARNIER, L. QIAN, J.-E. RUBENSSON, Petra Rudolf, N. MARTENSSON, J. NORDGREN, P.A. BRÜHWILER

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Résumé

We detect a significant angle-dependence in the core level and valence line shapes of photoelectron spectra of single crystal K3C60. This allows the identification of bulk and surface components in the data, and allows us to explain the anomalous line shapes observed for this system. The states near the Fermi level are associated with the bulk of the sample. There is strong evidence of an insulating surface layer, which we ascribe to intermolecular electron correlations. These results simplify the interpretation of previous, apparently conflicting observations.

langue originale	Anglais
journal	Physical Review. B, Condensed Matter and Materials Physics
Volume	71
Numéro de publication	16
Les DOIs	https://doi.org/10.1103/PhysRevB.71.165420
Etat de la publication	Publié - 2005

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10.1103/PhysRevB.71.165420

Contient cette citation

SCHIESSLING, J., KJELDGAARD, L., KÄÄMBRE, T., Marenne, I., O'SHEA, J. N., SCHNADT, J., GLOVER, C. J., NAGASONO, M., NORDLUND, D., GARNIER, M. G., QIAN, L., RUBENSSON, J.-E., Rudolf, P., MARTENSSON, N., NORDGREN, J., & BRÜHWILER, P. A. (2005). Bulk and surface charge states of K₃C₆₀. Physical Review. B, Condensed Matter and Materials Physics, 71(16). https://doi.org/10.1103/PhysRevB.71.165420

@article{41fd12af4e934526924fc69d56fb4e64,

title = "Bulk and surface charge states of K3C60",

abstract = "We detect a significant angle-dependence in the core level and valence line shapes of photoelectron spectra of single crystal K3C60. This allows the identification of bulk and surface components in the data, and allows us to explain the anomalous line shapes observed for this system. The states near the Fermi level are associated with the bulk of the sample. There is strong evidence of an insulating surface layer, which we ascribe to intermolecular electron correlations. These results simplify the interpretation of previous, apparently conflicting observations.",

author = "J. SCHIESSLING and L. KJELDGAARD and T. K{\"A}{\"A}MBRE and Ingrid Marenne and J.N. O'SHEA and J. SCHNADT and C.J. GLOVER and M. NAGASONO and D. NORDLUND and M.G. GARNIER and L. QIAN and J.-E. RUBENSSON and Petra Rudolf and N. MARTENSSON and J. NORDGREN and P.A. BR{\"U}HWILER",

year = "2005",

doi = "10.1103/PhysRevB.71.165420",

language = "English",

volume = "71",

journal = "Physical Review. B, Condensed Matter and Materials Physics",

issn = "1098-0121",

publisher = "American Institute of Physics Publising LLC",

number = "16",

}

SCHIESSLING, J, KJELDGAARD, L, KÄÄMBRE, T, Marenne, I, O'SHEA, JN, SCHNADT, J, GLOVER, CJ, NAGASONO, M, NORDLUND, D, GARNIER, MG, QIAN, L, RUBENSSON, J-E, Rudolf, P, MARTENSSON, N, NORDGREN, J & BRÜHWILER, PA 2005, 'Bulk and surface charge states of K₃C₆₀', Physical Review. B, Condensed Matter and Materials Physics, VOL. 71, Numéro 16. https://doi.org/10.1103/PhysRevB.71.165420

TY - JOUR

T1 - Bulk and surface charge states of K3C60

AU - SCHIESSLING, J.

AU - KJELDGAARD, L.

AU - KÄÄMBRE, T.

AU - Marenne, Ingrid

AU - O'SHEA, J.N.

AU - SCHNADT, J.

AU - GLOVER, C.J.

AU - NAGASONO, M.

AU - NORDLUND, D.

AU - GARNIER, M.G.

AU - QIAN, L.

AU - RUBENSSON, J.-E.

AU - Rudolf, Petra

AU - MARTENSSON, N.

AU - NORDGREN, J.

AU - BRÜHWILER, P.A.

PY - 2005

Y1 - 2005

N2 - We detect a significant angle-dependence in the core level and valence line shapes of photoelectron spectra of single crystal K3C60. This allows the identification of bulk and surface components in the data, and allows us to explain the anomalous line shapes observed for this system. The states near the Fermi level are associated with the bulk of the sample. There is strong evidence of an insulating surface layer, which we ascribe to intermolecular electron correlations. These results simplify the interpretation of previous, apparently conflicting observations.

AB - We detect a significant angle-dependence in the core level and valence line shapes of photoelectron spectra of single crystal K3C60. This allows the identification of bulk and surface components in the data, and allows us to explain the anomalous line shapes observed for this system. The states near the Fermi level are associated with the bulk of the sample. There is strong evidence of an insulating surface layer, which we ascribe to intermolecular electron correlations. These results simplify the interpretation of previous, apparently conflicting observations.

U2 - 10.1103/PhysRevB.71.165420

DO - 10.1103/PhysRevB.71.165420

M3 - Article

SN - 1098-0121

VL - 71

JO - Physical Review. B, Condensed Matter and Materials Physics

JF - Physical Review. B, Condensed Matter and Materials Physics

IS - 16

ER -

Bulk and surface charge states of K3C60

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Bulk and surface charge states of K₃C₆₀