Catalogo Articoli (Spogli Riviste)

OPAC HELP

Titolo:
Two-dimensional magnetic quantum oscillations observed in an organic metal
Autore:
Hagel, J; Wanka, S; Wosnitza, J; Balthes, E; Schlueter, JA; Kini, AM; Geiser, U; Mohtasham, J; Winter, RW; Gard, GL;
Indirizzi:
Univ Karlsruhe, Inst Phys, D-76128 Karlsruhe, Germany Univ Karlsruhe Karlsruhe Germany D-76128 hys, D-76128 Karlsruhe, Germany MPI, Grenoble High Magnet Field Lab, F-38042 Grenoble, France MPI Grenoble France F-38042 h Magnet Field Lab, F-38042 Grenoble, France CNRS, F-38042 Grenoble, France CNRS Grenoble France F-38042CNRS, F-38042 Grenoble, France Argonne Natl Lab, Div Chem, Argonne, IL 60439 USA Argonne Natl Lab Argonne IL USA 60439 ab, Div Chem, Argonne, IL 60439 USA Argonne Natl Lab, Div Sci Mat, Argonne, IL 60439 USA Argonne Natl Lab Argonne IL USA 60439 Div Sci Mat, Argonne, IL 60439 USA Portland State Univ, Dept Chem, Portland, OR 97207 USA Portland State Univ Portland OR USA 97207 pt Chem, Portland, OR 97207 USA
Titolo Testata:
SYNTHETIC METALS
fascicolo: 1-3, volume: 120, anno: 2001,
pagine: 813 - 814
SICI:
0379-6779(20010315)120:1-3<813:TMQOOI>2.0.ZU;2-W
Fonte:
ISI
Lingua:
ENG
Soggetto:
FERMI-SURFACE; CONDUCTORS;
Keywords:
organic superconductors; magnetic measurements;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Physical, Chemical & Earth Sciences
Citazioni:
10
Recensione:
Indirizzi per estratti:
Indirizzo: Wosnitza, J Univ Karlsruhe, Inst Phys, Engesserstr 7, D-76128 Karlsruhe, Germany Univ Karlsruhe Engesserstr 7 Karlsruhe Germany D-76128 ermany
Citazione:
J. Hagel et al., "Two-dimensional magnetic quantum oscillations observed in an organic metal", SYNTH METAL, 120(1-3), 2001, pp. 813-814

Abstract

The de Haas-van Alphen (dHvA) signal of the organic superconductor beta "-(BEDT-TTF)(2)SF5CH2CF2SO3 shows an inverse-sawtooth wave form which proves the existence of an ideal two-dimensional (2D) Fermi surface. The dHvA waveshape can almost perfectly be described by a 2D theory assuming a constantchemical potential. This either implies the existence of the predicted quasi-one-dimensional band with an exceptionally large density of states or the chemical potential may be pinned due to localized states near the Fermi energy.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 27/09/20 alle ore 22:56:03