INVESTIGADORES
MAKINISTIAN Leonardo
artículos
Título:
The bulk band structure and inner potential of layered In4Se3
Autor/es:
JING LIU; YA.B. LOSOVYJ; TAKASHI KOMESU; P.A. DOWBEN; L. MAKINISTIAN; E.A. ALBANESI; A.G. PETUKHOV; P. GALIY; YA. FIYALA
Revista:
APPLIED SURFACE SCIENCE
Editorial:
ELSEVIER SCIENCE BV
Referencias:
Año: 2008 vol. 254 p. 4322 - 4325
ISSN:
0169-4332
Resumen:
The layered In4Se3 system does have a bulk band structure (i.e. discernable and significant band dispersion) perpendicular to the cleavage plane. Band widths (the extent of dispersion) of 300 meV or more are observed, for In-p and Se-p weighted bands within the valence region, and isindicative of a bulk band structure. Two-dimensionality of state is clearly not conserved, and there must exist interactions between layers sufficient to support a bulk band structure.
